Posts Tagged ‘erectile dysfunction’

Penile Shockwaves To Improve Erections

June 24, 2017

Andrew Siegel MD   6/24/17

Storz image DUOLITH_SD1_ultra_URO_003Thank you Storz Medical and Robert Remington (RemingtonMedical.com) for above image of a shock wave unit used for the treatment of erectile dysfunction; note treatment of both the external (left side of image) and internal aspects of the penis (right side of image)

Shockwaves are acoustic vibrations that carry energy, e.g. the sound waves generated by clapping your hands. Compression and expansion of a medium creates a mechanical force that can be put to practical use. Since the 1980s, urologists have used focused shockwave therapy to pulverize kidney stones, revolutionizing their treatment.  A much tamer form of shockwaves–low energy shockwave therapy–is a new treatment for erectile dysfunction.  When applied to the penis, shock wave therapy causes cellular micro-trauma and mechanical stress, stimulating the growth of new blood vessels and nerve fibers that ultimately improves penile blood flow and erectile function. The long and the short of it is that the physical energy from shockwaves can be tapped into to cause a benefit that can prove advantageous in the bedroom.  

Shockwave therapy–which triggers renewed circulation and induces structural changes that can regenerate and remodel damaged tissues–been used for many medical purposes:

  • chronic wounds
  • neuropathy
  • cardiac disease
  • plantar fasciitis
  • tennis elbow

Shockwave Treatment for Erectile Dysfunction

Erection quality is all about pressurized blood filling and remaining in the erectile chambers of the penis. Although erectile dysfunction (E.D.) typically has many underlying causes, some of the key reasons are aging and lifestyle-related changes in penile arterial blood flow as well as alterations in the integrity of penile erectile tissue. Most treatments for E.D. to date—pills, urethral suppositories, injection therapy, and prosthetic implants—do not treat the underlying cause of the problem nor modify the natural history of the disease.   Penile shockwave therapy can be considered “revolutionary,” since it is a disease-modification paradigm, ultimately changing the health of the erectile tissues and improving penile blood flow .

Penile shocks stimulate penile circulation via growth of new blood vessels, growth of new nerve fibers (neural regeneration), stem cell activation and cellular proliferation, and protein synthesis. On a molecular level, the cell membrane, mitochondria and endoplasmic reticulum respond the most profoundly to shockwaves.  As the cells are mechanically stressed, multiple adaptive pathways triggered, inducing structural changes that are capable of regenerating  and remodeling penile tissue.

In research carried out by Dr. Tom Lue, shockwave therapy was used to treat diabetic rats that had the arteries and nerves responsible for erections surgically tied off. Cellular activation, regeneration of erectile tissue (smooth muscle and endothelial cells), and improved penile blood flow and erectile function was clearly demonstrated.

The pilot human study on penile shockwaves for E.D. was performed in 2010 by Yoram Vardi. 20 patients were treated twice weekly for three weeks, with application of shockwaves to five separate sites on the penis.  This study showed a meaningful increase in erectile rigidity and durability of erections using the International Index of Erectile Function (IIEF) as a metric with improved overall satisfaction and ability to penetrate. An additional study showed positive short-term effects in men who previously had responded well to oral erectile dysfunction medications.  To date, clinical trials have shown both subjective improvement in erectile dysfunction as well as objective increased penile blood flow and erectile rigidity.  In a large randomly controlled trial with over 600 subjects, the average improvement in IIEF was a significant 6.4.

Treatment variables include the shockwave energy, number of shocks delivered, the sites treated and duration of the treatment. For E.D., low energy shockwaves that are less focused than those used for kidney stone fragmentation are used.  Too little energy has proven ineffective, while too much energy can actually kill cells, resulting in scarring and erectile dysfunction.  There seems to be a “sweet spot” in terms of the energy level that will optimize erectile function that is generally about 2-10% of the power of shockwave therapy for kidney stones.  A recent study used ten once-weekly treatment sessions.  During each session, 600 shocks were applied to the erectile chambers of both the internal and external penis with a total of 6000 shocks applied over the course of the 10-week period.  The procedure was found to be well tolerated aside from a slight pricking or vibrating sensation that is perceived during the delivery of the shockwaves.

Bottom Line: Low energy penile shockwave therapy is an exciting new treatment option for men with E.D.  Safe and well tolerated, it works by causing mechanical stress and trauma to erectile tissues, stimulating the growth of new blood vessels and nerve fibers and potentially enabling penile tissue to regain the ability for spontaneous erection.  It uniquely modifies the disease, unlike most traditional E.D. treatments that function as “Band-Aids.”  Further clinical investigation is necessary to determine optimal treatment protocols.  It is highly likely that in the near future, low energy penile shockwave therapy will be approved by the FDA for the treatment of E.D.

For more information on Sonicwave technology from STORZ see FullMast website.

Wishing you the best of health,

2014-04-23 20:16:29

http://www.AndrewSiegelMD.com

A new blog is posted every week. To receive the blogs in the in box of your email go to the following link and click on “email subscription”:  www.HealthDoc13.WordPress.com

Dr. Andrew Siegel is a practicing physician and urological surgeon board-certified in urology as well as in female pelvic medicine and reconstructive surgery.  Dr. Siegel serves as Assistant Clinical Professor of Surgery at the Rutgers-New Jersey Medical School and is a Castle Connolly Top Doctor New York Metro Area, Inside Jersey Top Doctor and Inside Jersey Top Doctor for Women’s Health. His mission is to “bridge the gap” between the public and the medical community that is in such dire need of bridging.

Author of MALE PELVIC FITNESS: Optimizing Sexual & Urinary Health http://www.MalePelvicFitness.com

Author of THE KEGEL FIX: Recharging Female Pelvic, Sexual and Urinary Health  http://www.TheKegelFix.com

Co-creator of the PelvicRx male pelvic floor exercise program: http://www.PelvicRx.com

Putting Some “Lead” In Your Pencil: A Fix For The “Innie” Penis

April 29, 2017

Andrew Siegel MD   4/28/2017

pencil pixbay

Thank you, Pixabay, for image above

As Multi-Functional as a Swiss Army Knife

The penis is an extraordinary organ with urinary, sexual and reproductive functions. The possession of a penis endows man with the ability to stand to urinate and direct his urinary stream, a distinct advantage over the clumsy apparatus of the fairer sex that generates a spraying, poor-directed stream that demands sitting down on a toilet seat. The advantage of being able to stand to urinate (and keep one’s body appropriately distanced from the horrors of many public toilets) is priceless. Although man does not often have to employ this, the capability (when necessary) of urinating outside is another benefit of our design.  Many find the outdoor voiding experience pleasing, observing the pleasant sounds and visuals of a forceful stream striking our target (often a tree) with finesse, creating rivulets and cascades to show for our efforts.

Getting beyond the urinary, the most dramatic penis magic is its ability to change its form in a matter of seconds, morphing into an erect “proud soldier” and enabling the wherewithal for vaginal penetration and with sufficient stimulation, for ejaculation.  All that fun, but really serving the purpose of the passage of genetic material and ultimately the perpetuation of our species…reproductive wizardry!

The water tap that could turn into a pillar of fire.”

Eric Gill

tap pixabay

pixabay pillar

Thank you, Pixabay, for images above

 

The Sometimes Cruel Process of Aging Does Not Spare the Penis

 “Getting older is an honor and a privilege, but getting old is a burden.”

Beverly Radow (my aunt, who will turn 90-years-old this year)

Long after our reproductive years are over and fatherhood is no longer a consideration, most men still wish to be able to achieve a decent-enough erection to have sexual intercourse.  As well, we still desire to be able to urinate standing upright with laser-like urinary stream precision.

However, the ravages of time (and poor lifestyle habits) can wreak havoc on penile anatomy and function.  Many middle-aged men typically gain a few pounds a year, ultimately developing a bit of a pubic fat pad–the male equivalent of the female mons pubis– and before you know it the penis appears shorter and becomes an “innie” as opposed to an “outie.”  In actuality, penile length is usually more-or-less preserved, with the penis merely hiding behind the fat pad, the “turtle effect.” Lose the fat and presto…the penis reappears. This is why having a plus-sized figure is not a good thing when it comes to size matters.

Useful Factoid: The Angry Inch…It is estimated that there is a one-inch loss in apparent penile length with every 35 lbs. of weight gain.

One of the problems with a shorter and more internal penis is that the forceful and precise urinary stream of yesteryear gives way to a spraying and dribbling-quality stream that can drip down one’s legs, spray over the floor and onto one’s feet (and even at times towards or on the gentleman next to you at the urinal!).

Almost Useless Factoid: Water Sports…Turkey vultures pee on themselves to deal with the heat of the summer on their dark feathers, since they lack sweat glands.  By excreting on their legs, the birds use urine evaporation to cool themselves down in the process of “urohidrosis.”  Unless you are a turkey vulture, peeing on yourself or others is rather undesirable!

The solution to having a recessed penis that is often hidden from sight and has lost its aiming capabilities is to sit on the toilet bowl to urinate, joining the leagues of our female companions who are “stream-challenged” because of their anatomy.

With aging (and poor lifestyle habits) also comes declining sexual function and activity as rigid erections going by the wayside.  However, like any other body part, the penis needs to be used on a regular basis—the way nature intended—in order to maintain its health. In the absence of regular sexual activity, disuse atrophy (wasting away with a decline in anatomy and function) of the penile erectile tissues can occur, resulting in a de-conditioned and smaller penis that does not function like it used to.

Factoid: Disuse Atrophy…If one goes too long without an erection, collagen, smooth muscle, elastin and other erectile tissues may become compromised, resulting in a loss of penile length and girth and limiting one’s ability to achieve an erection.  Conversely, sexual intercourse on a regular basis protects against ED issues and the risk of ED is inversely related to the frequency of intercourse.

The point I am trying to hammer home is that aging, weight gain and poor lifestyle habits often render men with penises that are:

  1. Shrunken and recessed
  2. Unreliable in terms of ability to pee straight, requiring sitting down on the toilet bowl like women
  3. Unreliable with respect to sexual function

Factoid: Point 1 + Point 2 + Point 3 = EMASCULATION (depriving man of his male role and identity)

What To Do?

The first step is to keep one’s body (and penis) as healthy as possible via intelligent lifestyle choices. These include the following: smart eating habits; maintaining a healthy weight; engaging in exercise (including pelvic floor muscle training); obtaining adequate sleep; consuming alcohol in moderation; avoiding tobacco; and stress reduction. The use of ED medications on a low-dose, daily basis can sometimes help all 3 issues.

In the event that the aforementioned means fail to correct the problem, a virtually sure-fire way of rectifying all three issues is by a simple surgical procedure.  Malleable penile implants (penile rods) are surgically placed into each erectile chamber of the penis (the two inner tubes of the penis that under normal circumstances fill with blood to create an erection). The implants act as skeletal framework for the penis (“bones” of the penis). Two USA companies, Coloplast and AMS (American Medical Systems) manufacture the rods that are in current use. They are very similar with subtle differences.

464x261_GenesisColoplast Genesis implant

AMS Spectra

American Medical Systems Spectra implant

The implant procedure of these two stiff-but-flexible rods into the erectile chambers of the penis is performed by a urologist on an outpatient basis.  Like shoes, the penile rods come in a variety of lengths and widths and fundamental to the success of the procedure is to properly measuring the dimensions of the erectile chambers in order to obtain an ideal fit. The small incision needed to implant the rods is closed with sutures that dissolve on their own. Healing typically takes about 6 weeks, after which sexual relations can be initiated.

An erection suitable for penetration and sexual intercourse is available 24-7-365, simply by bending the penis up. The penis is angled down for concealment purposes. It is flexible enough to be comfortably flexed up or down, while rigid enough for intercourse, the best of all worlds.

Print

Penile rods in action, bent down for concealment and up for urination and sex

Bottom Line:  It is not uncommon for aging, weight gain and unhealthy lifestyle factors to conspire to compromise penile anatomy and function with respect to apparent penile size, urinary stream precision and erectile rigidity.  This leaves one emasculated with a penis that is often concealed, shortened and habitually limp, impeding the ability to have sexual intercourse, as well as a spraying quality urinary stream necessitating sitting to urinate.  If lifestyle improvement measures do not correct the situation, literally and figuratively “putting some lead in your pencil” using a simple malleable penile implant can “kill three birds with one stone.” (I could not resist the very mixed metaphor.)  Confidence can be restored with the conversion of the “innie” penis to an “outie,” the ability to resume sexual intercourse and the reestablishment of a directed, non-spraying stream to permit standing to urinate.

Wishing you the best of health,

2014-04-23 20:16:29

http://www.AndrewSiegelMD.com

A new blog is posted every week. To receive the blogs in the in box of your email go to the following link and click on “email subscription”:  www.HealthDoc13.WordPress.com

Dr. Andrew Siegel is a practicing physician and urological surgeon board-certified in urology as well as in female pelvic medicine and reconstructive surgery.  Dr. Siegel serves as Assistant Clinical Professor of Surgery at the Rutgers-New Jersey Medical School and is a Castle Connolly Top Doctor New York Metro Area, Inside Jersey Top Doctor and Inside Jersey Top Doctor for Women’s Health. His mission is to “bridge the gap” between the public and the medical community that is in such dire need of bridging.

Author of MALE PELVIC FITNESS: Optimizing Sexual & Urinary Health http://www.MalePelvicFitness.com

Author of THE KEGEL FIX: Recharging Female Pelvic, Sexual and Urinary Health  http://www.TheKegelFix.com

The Penis Pump (Vacuum Erection Device): What You Need To Know

April 8, 2017

Andrew Siegel MD  4/8/17

The vacuum erection device (VED) is an effective means of inducing a penile erection suitable for sexual intercourse–even in difficult to treat men who have diabetes, spinal cord injury, or after radical prostatectomy for prostate cancer.  The device is also useful in the post-operative period following radical prostatectomy to maintain penile length and girth. It has some utility in Peyronie’s disease patients in order to improve curvature, pain and maintain penile dimensions. It can be used prior to penile prosthesis surgery in order to enhance penile length and facilitate the placement of the largest possible implant.  

VED

Image Above: Vacuum Erection Device (obtainable via UrologyHealthStore.com–use promo code UROLOGY 10 for 10% discount and free shipping)

Introduction

Tissue expansion is local tissue enlargement in response to a force that can be internal or external.  Internal tissue expansion occurs naturally with pregnancy, weight gain and the presence of slow growing tumors. Plastic surgeons commonly tap into this principle by using implantable tissue expanders prior to breast reconstructive surgery.

The VED uses the principle of external tissue expansion by using negative pressures applied to the penis to stretch the smooth muscle and sinuses of the penile erectile chambers. The resultant influx of blood increases tissue oxygenation, activates tissue nutrient factors, mobilizes stem cells, helps prevent tissue scarring and cellular death and, importantly, induces an erection.

There are many commercially available VEDs on the market, which share in common a cylinder chamber with one end closed off, a vacuum pump and a constriction ring.  The penis is inserted into the cylinder chamber and an erection is induced by virtue of a vacuum that creates negative pressures and literally sucks blood into the erectile chambers of the penis. To maintain the erection after the vacuum is released, a constriction ring is applied to the base of the penis.  The end result is a rigid penis capable of penetrative intercourse.

Interesting factoid: Similarly designed vacuum suction devices are available for purposes of nipple and clitoral stimulation.

Brief History of VED

In 1874, an American physician named  John King came up with the concept of using a glass exhauster to induce a penile erection. The problem with the device was the loss of the erection as soon as the penis was withdrawn from the exhauster. In 1917 Otto Lederer introduced the first vacuum suction device.  After many years of quiescence, the VED was popularized by Geddins Osbon and named “the Erecaid device.” Currently, the VED is a popular mechanical means of inducing an erection that does not utilize medications or surgery.

Nuts and Bolts of VED Use

The VED is prepared by placing a constriction ring over the open end of the cylinder. A water-soluble lubricant is applied to the base of the penis to achieve a tight seal when the penis is placed into the cylinder.  Either a manual or automatic pump is used to generate negative pressures within the cylinder, which pulls blood into the penis, causing fullness and ultimately rigidity. Once full rigidity is achieved, the constriction ring is pushed off the cylinder onto the base of the penis. Importantly, the ring should never be left on for more than 30 minutes to minimize the likelihood of problems. After the sexual act is completed, the constriction ring must be removed.

Interesting Factoid: The VED can be used alone or in combination with other forms of treatment for ED, including pills (Viagra, Levitra and Cialis), penile injection therapy and penile prostheses.

Pluses and Minuses of the VED

A distinct advantage of the VED is that it is a simple mechanical treatment that does not require drugs or surgery.  Disadvantages are the need for preparation time, which impairs spontaneity.  Another disadvantage is the necessity for wearing the constriction device, which can be uncomfortable and can cause “hinging” at the site of application of the constriction ring resulting in a floppy penis (because of lack of rigidity of the deep roots of the penis) as well as impairing ejaculation. Other potential issues are temporary discomfort or pain, coolness, numbness, altered sensation, engorgement of the penile head, and black and blue areas.

VED After Radical Prostatectomy

Erectile function can be adversely affected by radical prostatectomy with recovery taking months to years. The VED can be used to enhance the speed and extent of sexual recovery after surgery, minimize the decrease in penile length and girth that can occur, and enable achievement of a rigid erection suitable for sexual intercourse.  Clinical studies have clearly demonstrated that VED use after prostatectomy helps maintain existing penile length and prevents loss of length.

Bottom Line:  The VED is one of the oldest treatments for ED that remains in contemporary use.  It works by creating negative pressures that cause an influx of blood into the penile erectile chambers resulting in penile expansion and erection.  Although effective even in difficult to treat populations, the attrition rate is high, perhaps because of the cumbersome nature of the device and the preparation regimen and time involved. However, the VED is an important part of the “erection recovery program” (penile rehabilitation) after prostatectomy, second only to oral ED pills in use for this purpose. It is particularly vital in the preservation and restoration of penile anatomy and size.  It also is useful in ED related to other radical pelvic surgical procedures including colectomy for colon cancer. It remains a viable alternative in men not interested or responsive to ED pills or penile injections and those not interested in surgery.

There are many different VED systems on the market. The Urology Health Store (www.UrologyHealthStore.com) has a nice selection of VEDs (use promo code UROLOGY 10 for 10% discount and free shipping).

** The Urology Health Store  is offering live video VED instructional classes via Skype, Go-To-Meeting or FaceTime.  These classes are available by appointment from 1PM-3PM, U.S. Eastern Time, Monday-Friday.  Call 301-378-8433 for appointment.  No purchase is necessary to take the class.

Excellent resource: External Mechanical Devices and Vascular Surgery for Erectile Dysfunction.  L Trost, R Munarriz, R Wang, A Morey and L Levine: J Sex Med 2016; 13:1579-1617

Wishing you the best of health,

2014-04-23 20:16:29

http://www.AndrewSiegelMD.com

A new blog is posted every week. To receive the blogs in the in box of your email go to the following link and click on “email subscription”:  www.HealthDoc13.WordPress.com

Dr. Andrew Siegel is a practicing physician and urological surgeon board-certified in urology as well as in female pelvic medicine and reconstructive surgery.  Dr. Siegel serves as Assistant Clinical Professor of Surgery at the Rutgers-New Jersey Medical School and is a Castle Connolly Top Doctor New York Metro Area, Inside Jersey Top Doctor and Inside Jersey Top Doctor for Women’s Health. His mission is to “bridge the gap” between the public and the medical community that is in such dire need of bridging.

Author of MALE PELVIC FITNESS: Optimizing Sexual & Urinary Health http://www.MalePelvicFitness.com

Author of THE KEGEL FIX: Recharging Female Pelvic, Sexual and Urinary Health  http://www.TheKegelFix.com

Male Sexual Enhancement Supplements: Don’t Waste Your Money

January 28, 2017

Andrew Siegel MD  1/28/17

During my urology clinic hours at least one patient a day–if not more–shows me a recently purchased bottle of herbal supplements slated as beneficial for “sexual health.”  The composition of these products often includes one or more of the following: arginine, ginko biloba, horny goat weed, maca, yohimbine, etc. After I have had a chance to look at the product and its ingredients the following question is typically posed: “Any good, doc?”  I often reply with: “Don’t waste your money, you’re getting stiffed.”  (Pun intended.)

snake-oil

Image above from Wikipedia Commons, public domain

 

The male herbal enhancement business is billion dollar in scale, one that preys upon the desperation of men willing do anything to improve/enhance the dimensions of their penis and sexual function. Unfortunately, many men believe erroneously that supplements are natural and innocuous solutions to an array of sexual issues. The truth of the matter is that most sexual enhancement products are ineffective and make false claims. Of those that do have some beneficial effects, many contain small amounts of the chemicals used in legitimate ED medications without that being indicated on the label. The problem is that the quantity of added Viagra, Cialis, etc., is unknown and the origin a mystery, often counterfeit and/or produced in unregistered and unregulated labs. An additional problem is that the presence of these legitimate medicines in the herbal product makes the supplement dangerous to a segment of the population in which their usage is contraindicated.

Because these products are “supplements,” they are not under the domain of the FDA and therefore not subject to the regulation and scrutiny normally directed towards FDA approved pharmaceutical products. Furthermore, when a problem surfaces with one of these herbal products, the FDA will do no more than issue consumer alerts and request a voluntary recall.

Bottom Line: When it comes to male sexual enhancement supplements, save your resources, which would be much better spent elsewhere. Now that there is a generic 20 mg formulation of Viagra available (Sildenafil), you can get “stiff” without being “stiffed.” See your urologist for an ED consultation instead of heading to the Internet or convenience store to hunt for ineffective herbal products that are often tainted and contaminated.

Wishing you the best of health,

2014-04-23 20:16:29

http://www.AndrewSiegelMD.com

A new blog is posted every week. To receive the blogs in the in box of your email go to the following link and click on “email subscription”:  www.HealthDoc13.WordPress.com

Dr. Andrew Siegel is a practicing physician and urological surgeon board-certified in urology as well as in female pelvic medicine and reconstructive surgery.  Dr. Siegel serves as Assistant Clinical Professor of Surgery at the Rutgers-New Jersey Medical School and is a Castle Connolly Top Doctor New York Metro Area, Inside Jersey Top Doctor and Inside Jersey Top Doctor for Women’s Health. His mission is to “bridge the gap” between the public and the medical community that is in such dire need of bridging.

Author of MALE PELVIC FITNESS: Optimizing Sexual & Urinary Health http://www.MalePelvicFitness.com

Author of THE KEGEL FIX: Recharging Female Pelvic, Sexual and Urinary Health  http://www.TheKegelFix.com

Testosterone Update 2017: Untangling The Web

January 21, 2017

Andrew Siegel, MD   1/21/17

Testosterone deficiency (TD) is a not uncommon male medical condition marked by characteristic symptoms and physical findings in the face of low levels or low activity of testosterone (T). TD is most often seen in men above the age of 50 years and is a frequent reason for why men make appointments with urologists.

t

What are the 3 best predictors of TD?

1. Decreased sex drive

2. Erectile dysfunction (ED)

3. Decreased frequency of morning erections

T is a hormone that is essential to male vitality. TD can affect the function of many different organ systems and negatively impact one’s quality of life. Its signs and symptoms can vary greatly. Since T regulates the male sexual response—including desire, arousal, erections, ejaculation and orgasm—sexual dysfunction is a common component of TD and is often the presenting symptom. Low T can give rise to diminished libido, altered penile rigidity, decreased morning and nocturnal erections, decreased ejaculate volume and has been associated with delayed ejaculation. Other common symptoms are decreased energy and vigor, fatigue, muscle weakness, increased body fat, depression and impaired concentration and cognitive ability. Common signs are weight gain, visceral obesity (increased waist circumference), decreased muscle mass and bone density, decreased body and pubic hair, gynecomastia (male breast development) and anemia.

TD is often seen in men with chronic diseases including obesity, diabetes, metabolic syndrome, osteoporosis, HIV infection, opioid drug abuse, and chronic steroid usage.

Why does TD occur?

TD can result from a problem with the ability of the testes to produce T, or alternatively, because of an issue with the hypothalamus or pituitary gland in which there is inadequate production of the hormones that trigger testes production of T. At times there is adequate T, but impairment of T action because of inability of T to bind to the appropriate receptors. Additionally, increased levels of sex hormone binding globulin (SHBG), a molecule that binds T, can result in decreased levels of “available” T despite normal T levels.

Not an Exact Science

It is important to note that not everybody who has a low T level will have characteristic signs and symptoms and also that it is possible to have signs and symptoms of TD with a normal T level.

 Checking for TD should be done under the circumstance of a male complaining of any of the aforementioned symptoms and signs. Shortcomings of measuring T levels are results that can vary from laboratory to laboratory, a lack of a consistent and clinically relevant reference range for T, the variability of T levels depending on time of day that levels are drawn (values are highest in the early morning) and the fact that it is the free T and not the total T (TT) that is “available” to most tissues. T circulates in the blood mainly bound to proteins (SHBG and albumin). It is free T and albumin-bound T that are tissue “available” and active.

If TT and/or free T are low, the levels of the pituitary hormones luteinizing hormone (LH) and prolactin (P) levels should be obtained to distinguish between a pituitary versus a testes issue. Symptomatic men with a TT < 350 are candidates for treatment. A 3-6 month trial of treatment may also be considered in men with symptoms and signs, but without definitive TD on lab testing since there is no absolute T level that will reliably distinguish who will or will not respond to treatment.

T and Prostate Cancer

Although testosterone deprivation has proven effective in treating advanced prostate cancer, there is no evidence to support that treatment of TD with T will increase the risk of prostate cancer. Studies indicate that if T < 250, increasing levels of T will stimulate prostate growth, but once T > 250, a saturation point (threshold) is reached with further increases in T causing little or no additional prostate growth.

T and Cardiac Disease

 A broad review of many articles fails to support the view that T use is associated with cardiovascular risks. In fact, the weight of evidence suggests that treating TD offers cardiovascular benefits.

T and Fertility

T causes impaired sperm production as T is a natural contraception and T replacement should not be used in men desiring to initiate a pregnancy.

TD Treatment

There are numerous different means of T treatment. T pills are not a satisfactory option since testosterone is inactivated in its pass through the liver. There is a buccal formulation that is placed and absorbed between the gum and cheek. There are numerous skin formulations including patches and gels. These skin formulations are commonly used, but are expensive, carry the risk of transference to children, spouses, and pets, and can cause skin irritation. They have the advantage of flexible dosing, easy administration, and immediate decrease in T levels after stopping treatment. Long-acting T pellets can be implanted in the fatty tissue of the buttocks, generally effective for 3 to 4 months or so. The insurance hoops that are required to get this formulation approved and covered have proven to be a major challenge. T injections are also commonly used, typically using a slowly absorbed “depot” injection that, depending on the dosage, can last 1-3 weeks. There is also a very long-acting formulation that, like the T pellets, requires a very taxing process to gain insurance approval.

As an alternative to T replacement, clomiphene citrate is a selective estrogen receptor modulator that when taken on a daily basis will increase both testosterone levels and sperm count by stimulating natural testes production. Human chorionic gonadotropin (hCG) can be used as well. Advantages are that they stimulate natural testosterone production and do not impair sperm count.

Adverse Effects of T Treatment

Careful monitoring is imperative for anybody on T treatment. T levels must be checked in order to assure levels in the proper range. Prostate exams and PSA levels are used to monitor the prostate gland and a periodic blood count is performed to ensure that one’s red blood cell count does not becoming too elevated, which can incur the risk of developing blood clots.

It is important to understand that external T will suppress whatever natural T is being made by the testes, since the body recognizes the T and the testes loses its stimulation to produce both T and sperm. Long term T use can cause atrophy (shrinkage) of the testes.

Ongoing Treatment

Those patients who are experiencing benefits of T treatment can have periodic “holidays” of discontinuation to reassess the continued need for the treatment.

Excellent resource: Diagnosis And Treatment Of Testosterone Deficiency: Recommendations From The Fourth International Consultation For Sexual Medicine, Journal of Sexual Medicine 2016; 13:1787 – 1804

Wishing you the best of health,

2014-04-23 20:16:29

http://www.AndrewSiegelMD.com

A new blog is posted every week. To receive the blogs in the in box of your email go to the following link and click on “email subscription”:  www.HealthDoc13.WordPress.com

Dr. Andrew Siegel is a practicing physician and urological surgeon board-certified in urology as well as in female pelvic medicine and reconstructive surgery.  Dr. Siegel serves as Assistant Clinical Professor of Surgery at the Rutgers-New Jersey Medical School and is a Castle Connolly Top Doctor New York Metro Area, Inside Jersey Top Doctor and Inside Jersey Top Doctor for Women’s Health. His mission is to “bridge the gap” between the public and the medical community that is in such dire need of bridging.

Author of MALE PELVIC FITNESS: Optimizing Sexual & Urinary Health http://www.MalePelvicFitness.com

Author of THE KEGEL FIX: Recharging Female Pelvic, Sexual and Urinary Health  http://www.TheKegelFix.com

Erection “Destiny”

December 24, 2016

Andrew Siegel MD  12/24/2016

Uninformed, uneducated and unprepared for the aging process, one has little choice but to passively observe and accept the gradual changes that unfold over time.  The purpose of this entry is to inform, educate and prepare you for the expectations of sexual function as you age.  Sadly, it is often not a pretty picture as aging can be unkind and Father Time does not spare sexual function.

Although erectile dysfunction (ED) is not inevitable, with each passing decade, more and more men join the ED club. All aspects of sexuality decline, although sexual interest suffers the least depreciation, leading to a swarm of men who are eager, but unable–a most frustrating combination. With aging there is typically less sexual activity, and with less sexual activity “disuse atrophy” in which the de-conditioned penis becomes smaller in stature and, in a vicious cycle, even less functional. The senior years also bear witness to the testicles dangling loosely like pendulous breasts of elderly women. Time and gravity are cruel conspirators.

shutterstock_side view manjpeg

A Few Definitions

Erection: The rigid state of the penis under circumstances of sexual stimulation.

Destiny: What the future has in store for you.

Erection Destiny: What the future has in store for your erection capabilities.

What Might Be In Store In The Future

The general trends that follow are structured by decade. Individuals may vary significantly from others in their age group, as “chronological” age is not the ultimate factor and may be trumped by “functional” age.  This guide was crafted after many years spent in the urology trenches, working the front line with thousands of patient interactions.

Age 18-30: Your sexual appetite is prodigious and sex often occupies the front burners of your mind. It requires very little stimulation to achieve an erection—even the wind blowing the right way might be enough to stimulate a rigid, gravity-defying erection, pointing proudly at the heavens. The sight of an attractive woman, the scent of her perfume, merely the thought of her can fully arouse you. You get erections even when you don’t want them…if there was only a way to bank these for later in life! You wake up in the middle of the night sporting a rigid erection. When you climax, the orgasm is intense, forceful and powerful. When you arise from sleep, it is not just you that has arisen, but also your penis.

It doesn’t get better than this…you are an invincible king… a professional athlete at the peak of his career! All right, maybe not invincible…you do have an Achilles heel—you may sometimes ejaculate prematurely because you are so hyper-excitable and at times in a new sexual situation you have performance anxiety, a mechanical failure brought on by your all-powerful mind dooming the capabilities of your exceptional plumbing.

Age 30-40: Changes occur ever so slowly, perhaps so gradually that they are barely noticeable. Your sex drive remains vigorous, but not as obsessive and all consuming as it once was. You can still get quality erections, but they may not occur as spontaneously, as frequently and with such little provocation as they did previously. You may require some touch to develop full rigidity. You still wake up in the middle of the night with an erection and experience “morning wood.” Ejaculations and orgasms are hardy, but you may notice some subtle differences, with your “rifle” being a little less powerful and of smaller caliber. The time it takes to achieve another erection after ejaculating increases. You are that athlete in the twilight of his career, seasoned and experienced, with the premature ejaculation of yonder years occurring much less frequently.

Age 40-50: After age 40, changes become more obvious. You are still interested in sex, but not nearly with the passion you had two decades earlier. You can usually get a pretty good-quality erection, but it now often requires touch and the rock-star rigidity of years gone by gives way to a firm penis, still suitable for penetration. The gravity-defying erections don’t have quite the upward angle they used to. At times you may lose the erection before the sexual act is completed. You notice that orgasms have lost some of their kick and ejaculation has become feebler than previously. Getting a second erection after climax is not only more difficult, but also may be something that you no longer have much interest in. All in all though, you still have some game left.

Age 50-60: Sex is still important to you and your desire is still there, but is typically diminished. Your erection can still be respectable and functional, but is not the majestic sight that it once was, and touch is often necessary for full arousal. Nighttime and morning erections become few and far between. The frequency of intercourse declines while the frequency of prematurely losing the erection before the sexual act is complete increases. A dribbling-quality ejaculation occurs with diminished volume and force, begging the question of why you are “drying up.” Orgasms are less intense and at times it feels like nothing much happened—more “firecracker” than “fireworks.” Getting a second erection is difficult, and you may find much more delight in sleeping rather than pursuing a sexual encore. Sex is no longer a sport, but a recreational activity…sometimes just reserved for the weekends.

Age 60-70: “Sexagenarian” is a misleading word…more apt a term for the 18-30 year-old group, because your sex life doesn’t compare to theirs—they are the athletes and you the spectators. Your testosterone level has plummeted over the decades, probably accounting for your diminished desire. Erections are still obtainable with some coaxing, but they are not five star erections, more like three stars, suitable for penetration, but not the rigid flagpole of yonder years. They are less reliable, and at times your penis suffers with “attention deficit disorder,” unable to focus and losing its mojo prematurely, unable to complete the task at hand. Spontaneous erections, nighttime, and early morning erections become rare occurrences. Climax is not so climactic and explosive ejaculations are a matter of history. At times, you think you climaxed, but are unsure because the sensation was un-sensational. Ejaculation is down to a mere dribble. Seconds?…no thank you…that is reserved for helpings on the dinner table! Sex is no longer a recreational activity, but an occasional amusement.

Age 70-80: When asked about his sexual function, my 70-something-year-old patient replied: “Retired…and I’m really upset that I’m not even upset.”

You may still have some lingering sexual desire left in you, but it’s a far cry from the fire in your groin that you had when you were young. With physical coaxing and coercion, your penis can at times be prodded to rise to the occasion, like a cobra responding to the beck and call of the flute of the snake charmer. The quality of erections has noticeably dropped, with penile fullness without the rigidity that used to make penetration such a breeze. At times, the best that you can do is to obtain a partial erection that cannot penetrate, despite pushing, shoving and manipulating. Spontaneous erections have gone the way of the 8-track player. Thank goodness for discovering that even a limp penis can be stimulated to climax, so it is still possible for you to experience sexual intimacy, although the cli-“max” is more like a cli-“min.”

Age 80-90: You are now a full-fledged member of a group that has an ever-increasing constituency—the ED club. Although you as an octogenarian may still be able to have sex, most of your brethren cannot; however, they remain appreciative that at least they still have their penises to use as spigots, allowing them to stand to urinate, a distinct competitive advantage over the womenfolk. Compounding the problem is that your spouse is no longer a spring chicken and because she has likely been post-menopausal for many years, she has a significantly reduced sex drive and vaginal dryness, making sex downright difficult, if not impossible. If you are able to have sex on your birthday and anniversary, you are doing much better than most. To quote one of my octogenarian patients in reference to his penis: “It’s like walking around with a dead fish.”

Age 90-100: To quote the comedian George Burns: “Sex at age 90 is like trying to shoot pool with a rope.” You are grateful to be alive and in the grand scheme of things, sex is low on the list of priorities. You can live vicariously through pleasant memories of your days of glory that are lodged deep in the recesses of your mind, as long as your memory holds out. When and if you do get an erection, you never want to waste it!

Sometimes A Cigar Is More Than A Cigar

Although changes in sexual function are virtually inevitable with the aging process, a decline is sexual function can also be a “canary in the trousers”—an indicator that a underlying medical problem exists that is of greater significance than the ED. In other words, erection quality can serve as a barometer of cardiovascular health– rigid and durable erections a gauge of good cardiovascular health and ED often a clue of poor cardiovascular health. Since the blood flow to the small penile arteries (diameter 1-2 millimeters) is often compromised in ED, the larger coronary arteries (4 millimeters) may be affected as well—if not now, then at some point in the not-to-distant future. For this reason, men with ED should have a medical evaluation seeking arterial disease elsewhere in the body.

Wishing you the best of health,

2014-04-23 20:16:29

http://www.AndrewSiegelMD.com

A new blog is posted every week. To receive the blogs in the in box of your email go to the following link and click on “email subscription”:  www.HealthDoc13.WordPress.com

Author of MALE PELVIC FITNESS: Optimizing Sexual & Urinary Health http://www.MalePelvicFitness.com

Author of THE KEGEL FIX: Recharging Female Pelvic, Sexual and Urinary Health  http://www.TheKegelFix.com

The Little Muscles That Could: The Mysterious Muscles You Should Be Exercising

November 5, 2016

Andrew Siegel MD 11/5/2016

This entry was a feature article in the Fall 2016 edition of BC The Magazine: Health, Beauty & Fitness.

(A new blog is posted weekly. To receive the blogs via email go to the following link and click on “email subscription”: www.HealthDoc13.WordPress.com)

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Image above: female pelvic floor muscles, illustration by Ashley Halsey from The Kegel Fix: Recharging Female Pelvic, Sexual and Urinary Health

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Image above: male pelvic floor muscles, illustration by Christine Vecchione from Male Pelvic Fitness: Optimizing Sexual and Urinary Health

There are over 600 muscles in the human body and they all are there for good reasons. However, some are more critical to health and survival than others. In the class rank it is a no-brainer that the heart muscle is valedictorian, followed by the diaphragm. What may surprise you is that the pelvic floor muscles (a.k.a. Kegel muscles) rank in the top ten of the hierarchy.

The pelvic floor muscles are a muscular hammock that make up the floor of the “core” muscles. They are located in the nether regions and form the bottom of the pelvis. They are among the most versatile muscles in the body, equally essential in both women and men for the support of the pelvic organs, bladder and bowel control and sexual function. Because they are out of sight they are frequently out of mind and often not considered when it comes to exercise and fitness. However, without functional pelvic muscles, our pelvic organs would dangle and we would be diapered and asexual.

Our bodies are comprised of a variety of muscle types: There are the glamour, for show, mirror-appeal, overt, seen and be witnessed muscles that offer no secrets—“what you see is what you get”—the biceps, triceps, pectorals, latissimus, quadriceps, etc. Then there are muscles including the pelvic floor muscles that are shrouded in secrecy, hidden from view, concealed and covert, unseen and behind the scenes, unrecognized and misunderstood, favoring function over form, “go” rather than “show.” Most of us can probably point out our “bi’s” (biceps), “tri’s” (triceps), “quads” (quadriceps), “pecs” (pectorals), etc., but who really knows where their “pelvs” (pelvic floor muscles) are located? For that matter, who even knows what they are and how they contribute to pelvic health?

Strong puritanical cultural roots influence our thoughts and feelings about our nether regions. Consequently, this “saddle” region of our bodies (the part in contact with a bicycle seat)—often fails to attain the respect and attention that other zones of our bodies command. Cloaking increases mystique, and so it is for these pelvic muscles, not only obscured by clothing, but also residing in that most curious of regions–an area concealed from view even when we are unclothed. Furthermore, the mystique is contributed to by the mysterious powers of the pelvic floor muscles, which straddle the gamut of being critical for what may be considered the most pleasurable and refined of human pursuits—sex—but equally integral to what may be considered the basest of human activities—bowel and bladder function.

The deep pelvic floor muscles span from the pubic bone in front to the tailbone in the back, and from pelvic sidewall to pelvic sidewall, between the “sit” bones. The superficial pelvic floor muscles are situated under the surface of the external genitals and anus. The pelvic floor muscles are stabilizers and compressors rather than movers (joint movement and locomotion), the more typical role that skeletal muscles such as these play. Stabilizers support the pelvic organs, keeping them in proper position. Compressors act as sphincters—enveloping the urinary, gynecological and intestinal tracts, opening and closing to provide valve-like control. The superficial pelvic floor muscles act to compress the deep roots of the genitals, trapping blood within these structures and preparing the male and female sexual organs for sexual intercourse; additionally, they contract rhythmically at the time of sexual climax. Although the pelvic floor muscles are not muscles of glamour, they are certainly muscles of “amour”!

Pelvic floor muscle “dysfunction” is a common condition referring to when the pelvic floor muscles are not functioning properly. It affects both women and men and can seriously impact the quality of one’s life. The condition can range from “low tone” to “high tone.” Low tone occurs when the pelvic muscles lack in strength and endurance and is often associated with stress urinary incontinence (urinary leakage with coughing, sneezing, laughing, exercising and other physical activities); pelvic organ prolapse (when one or more of the female pelvic organs falls into the space of the vagina and at times outside the vagina); and altered sexual function, e.g., erectile dysfunction or vaginal looseness.  High tone occurs when the pelvic floor muscles are over-tensioned and unable to relax, giving rise to a pain syndrome known as pelvic floor tension myalgia.

A first-line means of dealing with pelvic floor dysfunction is getting these muscles in tip-top shape. Tapping into and harnessing their energy can help optimize pelvic, sexual and urinary health in both genders. Like other skeletal muscles, the pelvic muscles are capable of making adaptive changes when targeted exercise is applied to them. Pelvic floor training involves gaining facility with both the contracting and the relaxing phases of pelvic muscle function. Their structure and function can be enhanced, resulting in broader, thicker and firmer muscles and the ability to generate a powerful contraction at will—necessary for pelvic wellbeing.

Pelvic floor muscle training can be effective in stabilizing, improving and even preventing issues with pelvic support, sexual function, and urinary and bowel control. Pursuing pelvic floor muscle training before pregnancy will make carrying the pregnancy easier and will facilitate labor and delivery; it will also allow for the effortless resumption of the exercises in the post-partum period in order to re-tone the vagina, as the exercises were learned under ideal circumstances, prior to childbirth. Similarly, engaging in pelvic training before prostate cancer surgery will facilitate the resumption of urinary control and sexual function after surgery. Based upon solid exercise science, pelvic floor muscle training can help maintain pelvic integrity and optimal function well into old age.

Bottom Line: Although concealed from view, the pelvic floor muscles are extremely important muscles that deserve serious respect. These muscles are responsible for powerful and vital functions that can be significantly improved/enhanced when intensified by training. It is never too late to begin pelvic floor muscle training exercises—so start now to optimize your pelvic, sexual, urinary, and bowel health.

Wishing you the best of health,

2014-04-23 20:16:29

www.AndrewSiegelMD.com

Andrew Siegel MD practices in Maywood, NJ. He is dual board-certified in urology and female pelvic medicine/reconstructive surgery and is Assistant Clinical Professor of Surgery at the Rutgers-New Jersey Medical School and attending urologist at Hackensack University Medical Center. He is a Castle Connolly Top Doctor New York Metro area and Top Doctor New Jersey. He is the author ofTHE KEGEL FIX: Recharging Female Pelvic, Sexual and Urinary Health (www.TheKegelFix.com) and MALE PELVIC FITNESS: Optimizing Sexual & Urinary Health (www.MalePelvicFitness.com). He is co-creator of PelvicRx, an interactive, FDA-registered pelvic floor muscle-training program that empowers men to increase their pelvic floor muscle strength, tone, and endurance. Combining the proven effectiveness of Kegel exercises with the use of resistance, this program helps improve sexual function and urinary function. In the works is the female PelvicRx pelvic floor muscle training for women. Visit: http://www.UrologyHealthStore.com to obtain PelvicRx. Use promo code “UROLOGY10” at checkout for 10% discount.

“Doc, My Penis Is Shrinking”

October 8, 2016

Andrew Siegel MD  10/8/16

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Image above: Roman copy of Apollo Delphinios by Demetrius Miletus at the end of the second century (Attribution: Joanbanjo (Own work) [CC BY-SA 3.0 (http://creativecommons.org/licenses/by-sa/3.0)%5D, via Wikimedia Commons)

Not a day goes by in my urology practice when I fail to hear the following complaint from a patient: “Doc, my penis is shrinking.” The truth of the matter is that the penis can shrivel from a variety of circumstances, but most of the time it is a mere illusion—a sleight of penis, if you will. Weight gain and obesity cause a generous pubic fat pad, the male equivalent of the female mons pubis, which will make the penis appear shorter and retrusive. However, penile length is usually intact, with the penis merely hiding behind the fat pad, the “turtle effect.” Lose the fat and presto…the penis reappears. Having a plus-sized figure is not such a good thing when it comes to size matters, as well as many other matters.

Factoid: It is estimated that with every 35 lbs. of weight gain, there is one-inch loss in apparent penile length.

The 9-letter word every man despises: S-H-R-I-N-K-A-G-E, immortalized by Jason Alexander playing the character George in the Seinfeld series. Jerry’s girlfriend Rachel catches a glimpse of naked George after he has stepped out of a swimming pool. Suffice it to say that George’s penis was in a “non-optimized” state. George tries to explain: “Well I just got back from swimming in the pool and the water was cold.” Jerry makes the diagnosis: “Oh, you mean shrinkage” and George confirms: “Yes, significant shrinkage.”

Penis size has not escaped our “bigger is better” American mentality where large cars, homes, breasts,  buttocks and mega-logos on shirts are desirable and sought-after assets. The pervasive pornography industry–where many male stars are “hung like horses”– has given the average guy a bit of an inferiority complex.

Factoid: The reality of the situation is that the average male has an average-sized penis, but in our competitive society, although average is the norm, average curiously has gotten a bad rap.

Adages concerning penile size and function are common, e.g., “It’s not the size of the ship, but the motion of the ocean.” Or even better, as seen on a poster in a gateway while boarding an airplane: “Size should never outrank service.” The messages conveyed by these statements have significant merit, but nonetheless, to many men and women, size plays at least some role and many men have concerns about their size. Whereas men with tiny penises may be less capable of sexually pleasing a woman, men who have huge penises can end up intimidating women and provoking pain and discomfort.

Leonardo Da Vinci had an interesting take on perspectives: “Woman’s desire is the opposite of that of man. She wishes the size of the man’s member to be as large as possible, while the man desires the opposite for the woman’s genital parts.”

Penile Stats

As a urologist who examines many patients a day, I can attest to the fact that penises come in all shapes and sizes and that flaccid length does not necessarily predict erect length and can vary depending upon many factors. There are showers and there are growers. Showers have a large flaccid length without significant expansion upon achieving an erection, as opposed to growers who have a relatively compact flaccid penis that expands significantly with erection.

With all biological parameters—including penis size—there is a bell curve with a wide range of variance, with most clustered in the middle and outliers at either end. Some men are phallically-endowed, some phallically-challenged, with most somewhere in the middle of the road. In a study of 3500 penises published by Alfred Kinsey, average flaccid length was 8.8 centimeters (3.5 inches). Average erect length ranged between 12.9-15 centimeters (5-6 inches). Average circumference of the erect penis was 12.3 centimeters (4.75 inches). As with so many physical traits, penis size is largely determined by genetic and hereditary factors. Blame it on your father (and mother).

Factoid: Hung like a horse—forget about it! The blue whale has the mightiest genitals of any animal in the animal kingdom: penis length is 8-10 feet; penis girth is 12-14 inches; ejaculate volume is 4-5 gallons; and testicles are 100-150 pounds. Hung like a whale!

Factoid: “Supersize Me.” In order to make their genitals look larger, the Mambas of New Hebrides wrap their penises in many yards of cloth, making them appear massive in length. The Caramoja tribe of Northern Uganda tie weights on the end of their penises in efforts to elongate them.

“Acute” Shrinkage

Penile size in an individual can be quite variable, based upon penile blood flow. The more blood flow, the more tumescence (swelling); the less blood flow, the less tumescence. “Shrinkage” is a real phenomenon provoked by exposure to cold (weather or water), the state of being anxious or nervous, and participation in sports. The mechanism in all cases involves blood circulation.

Cold exposure causes vasoconstriction (narrowing of arterial flow) to the body’s peripheral anatomy to help maintain blood flow and temperature to the vital core. This principle is used when placing ice on an injury, as the vasoconstriction will reduce swelling and inflammation. Similarly, exposure to heat causes vasodilation (expansion of arterial flow), the reason why some penile fullness can occur in a warm shower.

Nervous states and anxiety cause the release of the stress hormone adrenaline, which functions as a vasoconstrictor, resulting in numerous effects, including a flaccid penis. In fact, when the rare patient presents to the emergency room with an erection that will not quit, urologists often must inject an adrenaline-like medication into the penis to bring the erection down.

Hitting it hard in the gym or with any athletic pursuit demands a tremendous increase in blood flow to the parts of the body involved with the effort. There is a “steal” of blood flow away from organs and tissues not involved with the athletics with “shunting” of that blood flow to the organs and tissues with the highest oxygen and nutritional demands, namely the muscles. The penis is one of those organs from which blood is “stolen”—essentially “stealing from Peter to pay Paul” (pun intended!)—rendering the penis into a sad, deflated state. Additionally, the adrenaline release that typically accompanies exercise further shrinks the penis.

Cycling and other saddle sports—including motorcycle, moped, and horseback riding—put intense, prolonged pressure on the perineum (area between scrotum and anus), which is the anatomical location of the penile blood and nerve supply as well as pelvic floor muscles that help support erections and maintain rigidity.  Between the compromise to the penile blood flow and the nerve supply, the direct pressure effect on the pelvic floor muscles, and the steal, there is a perfect storm for a limp, shriveled and exhausted penis. More importantly is the potential erectile dysfunction that may occur from too much time in the saddle.

“Chronic” Shrinkage

Like any other body part, the penis needs to be used on a regular basis—the way nature intended—in order to maintain its health. In the absence of regular sexual activity, disuse atrophy (wasting away with a decline in anatomy and function) of the penile erectile tissues can occur, resulting in a “de-conditioned,” smaller and often temperamental penis.

Factoid: If you go for too long without an erection, smooth muscle, elastin and other tissues within the penis may be negatively affected, resulting in a loss of penile length and girth and negatively affecting ability to achieve an erection.

Factoid: Scientific studies have found that sexual intercourse on a regular basis protects against ED and that the risk of ED is inversely related to the frequency of intercourse. Men reporting intercourse less than once weekly had a two-fold higher incidence of ED as compared to men reporting intercourse once weekly.

Radical prostatectomy as a treatment for prostate cancer can cause penile shrinkage. This occurs because of the loss in urethral length necessitated by the surgical removal of the prostate, which is compounded by the disuse atrophy and scarring that can occur from the erectile dysfunction associated with the surgical procedure. For this reason, getting back in the saddle as soon as possible after surgery will help “rehabilitate” the penis by preventing disuse atrophy.

Peyronie’s Disease can cause penile shrinkage on the basis of scarring of the erectile tissues that prevents them from expanding properly.  For more on this, see my blog on the topic:

https://healthdoc13.wordpress.com/2015/05/23/peyronies-disease-not-the-kind-of-curve-you-want/

Medications that reduce testosterone levels are often used as a form of treatment for prostate cancer. The resultant low testosterone level can result in penile atrophy and shrinkage. Having a low testosterone level from other causes will also contribute to a reduction in penile size.

Are There Herbs, Vitamins or Pills That Can Increase Penile Size?

Do not waste your resources on the vast number of heavily advertised products that will supposedly increase penile size but have no merit whatsoever.  Realistically, the only medications capable of increasing penile size are the oral medications that are FDA approved for ED. Daily Cialis will increase penile blood flow and by so doing will increase flaccid penile dimensions over what they would normally be; the erect penis may be larger as well because of augmented blood flow.  Additionally, for many men this will restore the capability of being sexually active whereas previously they were unable to obtain a penetrable erection, thus allowing them to “use it instead of losing it” and maintain healthy penile anatomy and function.

Is Penile Enlargement Feasible Through Mechanical Means?

It is possible to increase penile size using tissue expansion techniques. The vacuum suction device uses either a manual or battery-powered source to create a vacuum in a cylinder into which the penis is placed. The negative pressure pulls blood into the penis, expanding penile length and girth. A constriction ring is placed around the base of the penis to maintain the erection. The vacuum is used to manage ED as well as a means of penile rehabilitation and is also used prior to penile implant surgery to increase the dimensions of the penis and allow a slightly larger device to be implanted than could be used otherwise. It can also be helpful under circumstances of penile shrinkage.

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Vacuum Suction Device

The Penimaster Pro is a penile traction system that is approved in the European Union and Canada for urological conditions that lead to shortening and curvature of the penis. In the USA it is under investigation by the FDA. It is a means of using mechanical stress to cause penile tissue expansion and enlargement.

penimaster

Penimaster Pro

What’s The Deal With Penile Enlargement Surgery?

Some men who would like to have a larger penis may consider surgery. In my opinion, penile enlargement surgery, aka, “augmentation phalloplasty,” is highly risky and not ready for prime time. Certain procedures are “sleight of penis” procedures including cutting the suspensory ligaments, disconnecting and moving the attachment of the scrotum to the penile base, and liposuction of the pubic fat pad. These procedures unveil some of the “hidden” penis, but do nothing to enhance overall length. Other procedures attempt to “bulk” the penis by injections of fat, silicone, bulking agents, tissue grafts and other implantable materials. The untoward effects of enlargement surgery can include an unsightly, lumpy, discolored, painful and perhaps poorly functioning penis. Realistically, in the quest for a larger member, the best we can hope for is to accept our genetic endowment, remain physically fit, and keep our pelvic floor muscles well conditioned.

What’s Up With Penile Transplants?

The world’s first penis transplant was performed at Guangzhou General Hospital in China when microsurgery was used to transplant a donor penis to a recipient whose penis was damaged beyond repair in an accident. Subsequently, there have been several transplants done for penile trauma.  Hmmm, now here is a concept for penile enlargement!

What To Do To Avoid Shrinkage issues?

  • Accept that cold, stress and athletics will cause temporary shrinkage
  • Be aware that cycling and other saddle sports can cause shrinkage as well as erectile dysfunction: wear comfortable and protective shorts; get measured for a saddle with an appropriate fit; frequently rise up out of the saddle, taking the pressure off the perineum
  • Eat a healthy diet and stay physically active to maintain a lean physique
  • Use it or lose it: stay sexually active
  • Do pelvic floor exercises (a.k.a. Man Kegels): visit http://www.MalePelvicFitness.com
  • “Rehab” the penis to avoid disuse atrophy after radical prostatectomy: oral ED meds, pelvic floor muscle training, vibrational stimulation, vacuum suction device, penile injection therapy; consider “pre-hab” before the surgery
  • Seek urological care for Peyronie’s disease

Wishing you the best of health,

2014-04-23 20:16:29

http://www.AndrewSiegelMD.com

A new blog is posted every week. To receive the blogs in the in box of your email go to the following link and click on “email subscription”:  www.HealthDoc13.WordPress.com

Author of MALE PELVIC FITNESS: Optimizing Sexual & Urinary Health http://www.MalePelvicFitness.com

Author of THE KEGEL FIX: Recharging Female Pelvic, Sexual and Urinary Health 

http://www.TheKegelFix.com

E-book available on Amazon Kindle, Apple iBooks, B&N Nook and Kobo; paperback available via websites. Author page on Amazon:

http://www.amazon.com/Andrew-Siegel/e/B004W7IM48

Apple iBook: https://itunes.apple.com/us/book/the-kegel-fix/id1105198755?mt=11

Trailer for The Kegel Fix

https://www.youtube.com/watch?v=uHZxoiQb1Cc 

Co-creator of the comprehensive, interactive, FDA-registered Private Gym/PelvicRx, a male pelvic floor muscle training program built upon the foundational work of renowned Dr. Arnold Kegel. The program empowers men to increase their pelvic floor muscle strength, tone, and endurance. Combining the proven effectiveness of Kegel exercises with the use of resistance weights, this program helps to improve sexual function and to prevent urinary incontinence: www.PrivateGym.com or Amazon.  

In the works is the female PelvicRx DVD pelvic floor muscle training for women.

Pelvic Rx, Vacuum Suction Devices and many other quality products can be obtained at http://www.UrologyHealthStore.com. Use promo code “UROLOGY10” at checkout for 10% discount. 

Loose (Vaginal) Lips Sink Ships

September 17, 2016

Andrew Siegel MD 9/17/2016

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“Loose lips sink ships.” These four words convey the warning “be very cautious of unguarded talk.” Dating back to WWII, this phrase appeared on posters created by the War Advertising Council to advise the public to be discreet with conversation, since information in the wrong hands could have disastrous consequences.

In the context of pelvic health—the topic that I often write about—“loose lips sink ships” has an entirely different meaning. When I use the term “loose lips,” I mean the literal term “loose lips,” referring to sagging and lax female genital anatomy that is a not uncommon occurrence after multiple vaginal births and other promoting factors. When I use the term “sink ships,” I refer to a variety of pelvic problems that can occur in women with “loose lips,” including urinary, bowel and sexual issues (that can affect the partner as well ).

Obstetrical Factors Can CauseLoose Lips”

Genital anatomy, particularly the all-important structural supportive muscles of the pelvis–the pelvic floor muscles (PFM)–take a beating from pregnancy, labor and vaginal delivery. Pregnancy incurs maternal weight gain, a change in body posture, pregnancy-related hormonal changes, the pressure of a growing uterus and fetal weight, all of which may reduce the supportive and sphincter (urinary and bowel control) functions of the PFM.

Labor is called so for a genuine reason…the hours one spends pushing and straining are often unkind to the PFM. Elective Caesarian section avoids labor and affords some protection to the PFM, but prolonged labor culminating in an emergency C-section is equally as potentially damaging to the PFM as is vaginal delivery.

Vaginal delivery is the ultimate PFM traumatic event. The soft tissues of the pelvis (including the PFM) get crushed in the “vise” between baby’s bony skull and mother’s bony pelvis and are simply no match for the inflexibility of these bones. The PFM and connective tissues are frequently stretched, if not torn, from their attachments to the pubic bone and pelvic sidewalls, and the nerves to the pelvic floor are often affected as well. The undesirable consequences of this obstetric “trauma” include altered PFM anatomy with loss of vaginal tone and function, a.k.a. birth-related laxity (“loose lips”).

Studies measuring PFM strength before and after first delivery show a decrease in PFM strength in about 50% of women. Vaginal delivery is much more likely to reduce PFM strength than C-section delivery. Not surprisingly, following delivery, the larger the measured diameter of the vaginal opening, the weaker the vaginal strength.

Although the process of childbirth will not inevitably change one’s vaginal and pelvic anatomy and function, it does so commonly enough. After a vaginal delivery, the vagina becomes looser and more exposed, the vaginal lining becomes dryer, and hormonal-related pigmentation changes often cause a darker appearance to the vulva.

Beyond childbirth, the PFM can also become weakened, flabby and poorly functional with menopause, weight gain, a sedentary lifestyle, poor posture, sports injuries, pelvic trauma, chronic straining, pelvic surgery, diabetes, tobacco use, steroid use, and disuse atrophy (not exercising the PFM). Sexual inactivity can lead to their loss of tone, texture and function. With aging there is a decline in the muscle mass and contractile abilities of the PFM, often resulting in PFM dysfunction.

“Sink Ships”

 As a urologist who cares for many female patients, my clinical sessions bear witness to common pelvic floor complaints that can be classified under the category of “loose lips”:

 “My vagina is just not the same as it was before I had my kids. It’s loose to the extent that I can’t keep a tampon in.”

–Allyson, age 38

“Sex is so different now. I don’t get easily aroused the way I did when I was younger. Intercourse doesn’t feel like it used to and I don’t climax as often or as intensively as I did before having my three children. My husband now seems to get ‘lost’ in my vagina. I worry about satisfying him.”

–Leah, age 43

 “When I bent over to pick up my granddaughter, I felt a strange sensation between my legs, as if something gave way. I rushed to the bathroom and used a hand mirror and saw a bulge coming out of my vagina. It looked like a pink ball and I felt like all my insides were falling out.”

–Karen, age 66

 “Every time I go on the trampoline with my daughter, my bladder leaks. The same thing happens when I jump rope with her.”

–Brittany, age 29

How “Loose Lips” Affect You and Your Partner

Weakness in the PFM cause the following anatomical changes: a wider and looser vaginal opening, decreased distance between the vagina and anus, and a change in the vaginal orientation such that the vagina assumes a more upwards orientation as opposed to its normal downwards angulation towards the sacral bones.

“Loose lips” are not caused by an intrinsic problem with the vagina, but by the extrinsic weakened PFM that no longer provide optimal vaginal support.

Women with this issue who are sexually active may complain of a loose or gaping vagina, making intercourse less satisfying for themselves and their partners. This may lead to difficulty achieving climax, difficulty retaining tampons, difficulty retaining the penis with vaginal intercourse, the vagina filling up with water while bathing and vaginal flatulence (passage of air). The perception of having a loose vagina can lead to self-esteem issues.

 Women with “loose lips” often have difficulty in “accommodating” the penis properly, resulting in the vagina “surrounding” the penis rather than firmly “squeezing” it, with the end result being diminished sensation for both partners. Under normal circumstances, sexual intercourse results in indirect clitoral stimulation. The clitoral shaft moves rhythmically with penile thrusting by virtue of penile traction on the inner vaginal lips, which join together to form the hood of the clitoris. However, if the vaginal opening is too wide to permit the penis to put enough traction on the inner vaginal lips, there will be limited clitoral stimulation and less satisfaction in the bedroom.

Da Vinci made an interesting observation on perspectives: “Women’s desire is the opposite of that of man. She wishes the size of the man’s member to be as large as possible, while the man desires the opposite for the woman’s genital parts.

Bottom Line: “Loose lips” (literally) can sink “ships” (figuratively), causing a number of pelvic floor dysfunctions including pelvic organ prolapse and urinary and bowel control issues. Furthermore, “loose lips” can sink your partner’s “ship,” making sexual intercourse challenging at times and less pleasurable for both parties. If your partner has compromised erections because of aging or other causes, “loose lips” can aggravate his problem by not providing sufficient stimulation to keep his penis erect. Help keep the anatomy and function of your female parts in good working order by participating in a PFM training program (Kegel pelvic exercises).

Wishing you the best of health,

2014-04-23 20:16:29

http://www.AndrewSiegelMD.com

A new blog is posted every week. To receive the blogs in the in box of your email go to the following link and click on “email subscription”:  www.HealthDoc13.WordPress.com

Author of THE KEGEL FIX: Recharging Female Pelvic, Sexual and Urinary Health– and MALE PELVIC FITNESS: Optimizing Sexual & Urinary Health available on Amazon Kindle, Apple iBooks, B&N Nook and Kobo; paperback edition available at TheKegelFix.com

Author page on Amazon: http://www.amazon.com/Andrew-Siegel/e/B004W7IM48

Apple iBook: https://itunes.apple.com/us/book/the-kegel-fix/id1105198755?mt=11

Trailer for The Kegel Fix: https://www.youtube.com/watch?v=uHZxoiQb1Cc 

Co-creator of the comprehensive, interactive, FDA-registered Private Gym/PelvicRx, a male pelvic floor muscle training program built upon the foundational work of renowned Dr. Arnold Kegel. The program empowers men to increase their pelvic floor muscle strength, tone, and endurance. Combining the proven effectiveness of Kegel exercises with the use of resistance weights, this program helps to improve sexual function and to prevent urinary incontinence: www.PrivateGym.com or Amazon.  

In the works is the female PelvicRx DVD pelvic floor muscle training for women.

Pelvic Rx can be obtained at http://www.UrologyHealthStore.com, an online store home to quality urology products for men and women. Use promo code “UROLOGY10” at checkout for 10% discount. 

 

On Beer Bellies, Heart Disease And Sexual Function

July 30, 2016

Andrew Siegel MD  7/30/16

fat

 

A bit of fat is good…but not too much

Having some fat on our bodies is not a bad thing, as long as it is not excessive. Fat serves a number of useful purposes: it cushions internal organs; it provides insulation to conserve heat; it is a means of storing energy and fat-soluble vitamins; it is part of the structure of the brain and cell membranes; and it is used in the manufacturing process of several hormones.

All fat is not created equal…It’s all about location, location, location.

Not all fat is the same. It is important to distinguish between visceral fat and subcutaneous fat. Visceral fat–also referred to as a “pot belly” or “beer belly”– is internal fat located deep within the abdominal cavity. Subcutaneous fat–also known as “love handles,” “spare tires,” “muffin top,” or “middle-age spread”–is superficial fat located between the skin and the abdominal wall. In addition to the physical distribution of the fat being different, so is the nature of the fat. Although neither type is particularly attractive, visceral fat is much more hazardous to one’s health than subcutaneous fat since it increases the risk of heart disease, diabetes and metabolic disturbances. Subcutaneous fat is inactive and relatively harmless and generally does not contribute to health problems.

Factoid: A beer belly is called a beer belly for good reason. One of the real culprits in cultivating visceral fat is drinking liquid carbs, whether they are sweetened beverages (sodas, iced tea, lemonade, sports drinks, etc.), fruit juices such as orange, grapefruit, grape, cranberry, etc., or alcoholic beverages. These liquid carbs have no fiber and are essentially pre-digested, stimulating an insulin surge and rapid storage as fat. It is always better to eat the fruit rather than drink the juice, since the fruit is loaded with fiber that fills you up and slows the absorption process and contains abundant phytonutrients. You would have to eat 3 oranges to get the same sugar and calorie load as drinking a glass of OJ, and it is hardly possible to do that.

Visceral fat essentially is a metabolically active endocrine “organ” that does way more than just create an unsightly protrusion from our abdomens. It produces numerous hormones and other chemical mediators that have many detrimental effects on all systems of our body. So, fat is not just fat. Visceral fat ought to have a specific name, as do other endocrine organs (thyroid gland, adrenal gland, thymus gland, etc.). This name should convey the dangerous nature of this “gland.” I suggest “die-roid” gland because of its dire metabolic consequences, including risk of diabetes, cardiovascular disease, low testosterone, erectile dysfunction (ED) and premature death.

When a patient walks into the office and the first thing I observe is a protuberant and bulging belly, a siren goes off screaming “metabolic syndrome, metabolic syndrome, metabolic syndrome.”

Factoid: Anybody with a big belly is pre-diabetic, if not diabetic already.

“Metabolic syndrome” is a cluster of risk factors that are dangerous to one’s health. These include visceral obesity as defined by waist circumference (men > 40 inches; women > 35 inches), elevated blood sugar (> 100 mg/dL), high blood pressure (> 130/85 mm), elevated triglycerides (>150 mg/dL) and low HDL cholesterol (the good cholesterol): (men < 40 mg/dL; women < 50 mg/dL).

Sexual dysfunction

Beer belly and metabolic syndrome are highly associated with low testosterone and poor erection and ejaculation function. The fatty tissue present in obese abdomens contains abundant amounts of the enzyme aromatase, which converts testosterone to estrogen—literally emasculating obese men. So, visceral fat can steal away our masculinity, male athletic form and body composition, mojo, strength, as well as the ability to obtain and maintain a good quality erection.

ED serves as a good proxy for cardiac and general health. The presence of ED is as much of a predictor of heart disease as is a strong family history, tobacco smoking, or elevated cholesterol. The British cardiologist Graham Jackson expanded the initials ED to mean: Endothelial Dysfunction (endothelial cells being the type of cells that line the insides of arteries); Early Detection (of heart disease); and Early Death (if missed).

Factoid: The penis can function as a “canary in the trousers.” Since the penile arteries are generally rather small (diameter of 1- 2 mm) and the coronary (heart) arteries larger (4 mm), it stands to reason that if vascular disease is affecting the tiny penile arteries and causing ED, it may affect the larger coronary arteries as well—if not now, then at some time in the future. In other words, the fatty plaque that compromises blood flow to the smaller vessels of the penis may also do so to the larger vessels of the heart and thus ED may be considered a genital “stress test.”

“Fatal retraction”

While the penis can genuinely shrink for a variety of reasons, most of the time it is a mere illusion—a sleight of penis. Obesity causes a generous pubic fat pad that will make the penis appear shorter. However, penile length is usually intact, with the penis merely hiding or buried behind the fat pad, the “turtle effect.” Lose the fat and presto…the penis reappears. Yet another reason to remain lean!

Trivia: It is estimated that for every 35 lbs. of weight gain, there is a one-inch loss in apparent penile length.

What does this all mean?

  • Visceral fat is a bad, metabolically-active form of fat that is highly correlated with metabolic syndrome, diabetes, heart disease and sexual dysfunction.
  • ED often occurs in the presence of “silent” heart disease (no symptoms) and serves as a marker for increased risk for heart disease (as well as stroke, peripheral artery disease and death) often occurring 3-5 years before heart disease manifests. Early detection of ED provides an opportunity to decrease the risk of heart disease and the other forms of blood vessel disease.  ED has a similar or greater predictive value for heart disease as do traditional factors including family history, prior heart attack, tobacco use and elevated cholesterol. The greater the severity of the ED, the greater the risk and extent of heart disease and blood vessel disease.
  • Intensive lifestyle intervention has the potential for reversing visceral obesity, metabolic syndrome and sexual dysfunction. This lifestyle intervention involves achieving a healthy weight, losing the belly fat, healthy eating, regular exercise, smoking cessation, moderation of alcohol intake, stress management, etc.
  • The good news about visceral fat is that it is so metabolically active that with the appropriate lifestyle measures it can readily melt away, as opposed to subcutaneous fat, which is tenacious and can be virtually impossible to lose.

Wishing you the best of health,

2014-04-23 20:16:29

http://www.AndrewSiegelMD.com

A new blog is posted every week. To receive the blogs in the in box of your email go to the following link and click on “email subscription”:  www.HealthDoc13.WordPress.com

Author of THE KEGEL FIX: Recharging Female Pelvic, Sexual and Urinary Health– and MALE PELVIC FITNESS: Optimizing Sexual & Urinary Health available on Amazon Kindle, Apple iBooks, B&N Nook and Kobo; paperback edition available at TheKegelFix.com

Author page on Amazon: http://www.amazon.com/Andrew-Siegel/e/B004W7IM48

Apple iBook: https://itunes.apple.com/us/book/the-kegel-fix/id1105198755?mt=11

Trailer for The Kegel Fix: https://www.youtube.com/watch?v=uHZxoiQb1Cc  

Co-creator of Private Gym and PelvicRx: comprehensive, interactive, FDA-registered follow-along male pelvic floor muscle training programs. Built upon the foundational work of Dr. Kegel, these programs empower men to increase pelvic floor muscle strength, tone, power, and endurance: www.PrivateGym.com or Amazon.  In the works is the female PelvicRx pelvic floor muscle training DVD. 

Pelvic Rx can be obtained at http://www.UrologyHealthStore.com, an online store home to quality urology products for men and women. Use promo code “UROLOGY10” at checkout for 10% discount.