Sexual Medicine
In our Hospital we have full time sexologists to treat all male and female sexual problems scientifically with confidence. ED 1000- Erectile Dysfunction Shockwave Therapy (EDST) a complete solution to E.D. Patients the rapeutic Angiogeriesis using shock wave therapy.
Male sexual Health Problems
Sexual problems in men are common. Epidemiologic studies show that more than one third of men will complain of problems with penile erection: either not hard enough to penetrate or difficult to maintain once penetration has occurred. In addition, men may have problems with lack of interest in sexual activity, premature ejaculation, delayed ejaculation, inability to ejaculate, poor quality or reduced intensity orgasm, curvature of the penis, painful erections, or other sexual problems. Each sexual health problem listed below includes an overview of the problem, its associated symptoms and risk factors, as well as the diagnostic procedures and treatment options.
Ejaculatory Problems
Erectile Dysfunction (ED) / Impotence
Desire problems / HSDD
Androgen insufficiency / hypogonadism / low testosterone
Androgen insufficiency / hypogonadism / low testosterone
Diabetes / metabolic syndrome
Thyroid problems
Anti-depressants / SSRIs
Arterial insufficiency
Arterial insufficiency
Cancer treatment
Depression
Dihydrotestosterone (high/low levels)
Estrogen (high levels)
Female Partner’s Sexual Dysfunction
Genital Pain
Genital Pain
Orgasm Problems
Penile curvature / Peyronie’s disease
Priapism
Prolactin (high levels)
Pelvic / perineal trauma
SHBG (high levels)
Venous leak
Androgen Insufficiency, Hypogonadism, Low Testosterone
There is a well-documented age-related gradual decline in total testosterone in healthy adult men. Testosterone levels start to decrease at age 40 and continue to decrease linearly at a rate of 1.5% per year, while SHBG levels increase exponentially after age 40. A widely used strategy to determine the unbound portion of testosterone is to measure blood values of total testosterone, SHBG, and if necessary, albumin, and plug these values into the free testosterone calculator in order to determine the “calculated free testosterone.” It is possible to have a normal total testosterone and low “calculated free testosterone” because of a high SHBG value. This can occur associated with obesity, type 2 diabetes and metabolic syndrome. “Calculated free testosterone” values less than 5 ng/dl are considered abnormal.ge.
Anti-depressants & SSRIS
Arterial Insufficiency
There are two kinds of arterial insufficiency. The most common is when the arterial insufficiency is associated with a history of high cholesterol, diabetes, hypertension, cigarette smoking, obesity, family history and aging. Such arterial insufficiency may be considered to be generalized atherosclerosis. When hardening of the artery plaques form in the arteries delivering blood to the penis, the perfusion pressure to the erection chambers of the penis on the other side of the blockage will be reduced, resulting in a slow-filling, less rigid erection.
The other form of arterial insufficiency associated erectile dysfunction is seen in younger men who sustain an episode of blunt perinea trauma. In such cases the artery gets sandwiched between the blunt traumatic force and a portion of the pelvic bone. The lining of the artery, the endothelial surface, gets injured in this particular location. The result of the injury to the endothelium is a localized artery blockage that acts to reduce the perfusion pressure to the erection chamber.
For either form of arterial insufficiency, specialized blood flow tests are used to confirm low blood flow during erection. Most people including physicians are not aware that young, otherwise healthy men could have a form of arterial insufficiency erectile dysfunction.
Bicycle Riding
Cardiovascular exercise such as jogging, racket ball, running, swimming and tennis has been associated with decreased prevalence of erectile dysfunction. While bicycle riding is a form of cardiovascular exercise, bicycle riding is associated with an increased prevalence of erectile dysfunction. The primary problem with bicycle riding is the bicycle saddle. While the rider is bearing his weight on the narrow bicycle saddle or its protruding nose, the compressive forces push the contents of alcock’s canal against the bony surface of the pelvic bone, stopping blood flow to the genital organs and causing numbness and tingling in the penis and scrotum.
As it concerns the artery, chronic compressive forces can cause focal endothelial dysfunction leading to focal atherosclerosis and narrowing of the artery. The reduction in perfusion pressure in this artery leads to erectile dysfunction. In addition, bicycles designed for males often have a bicycle bar or top tube onto which boys and men can crush their perineum.
The relationship between erectile dysfunction and bicycling was demonstrated in the Massachusetts Male Aging Study (MMAS), a cross-sectional survey of 1709 men in their 40’s to 70’s. The random sample is representative of a similar population of men and includes a variety of cyclists, such as recreational and occasional riders, stationary bikers, and serious sport cyclists. A key finding of the MMAS was the relationship between moderate cycling (< 3 hours per week) or sport cycling (=3 hours per week) and the development of ED. Analysis of the data showed that individuals who cycle at least 3 hours per week have an odds ratio for developing moderate or complete ED of 1.72. (Odds ratios < 1.5 are defined as health risks.) That is, at least 3 hours of cycling per week was more likely to caused artery blockage and long-term damage.
Ultimately, men must make their own decisions about the risks and benefits of bicycle riding. Before they begin to ride, however, they should be aware of the need for a properly fitting bicycle and comfortable saddle as well as the potential risks to sexual health presented by long-distance cycling. Finally, supervising children and providing them with properly fitting bicycles and seats, just as we do with protective helmets, is also essential to avoid injury and preserve sexual functioning.
Cancer Treatment
There are many cancers, such as prostate, colon and testicular cancer, associated with effective therapies such as radiation, surgery, chemotherapy and hormonal ablation therapy that result in long-term survival. As such, quality of life after cancer treatment can be an important issue for some men and their partners. Men treated for various cancers are likely to experience side-effects consistent with reduced sexual interest, reduced erection, absent or reduced ejaculation, absent or muted orgasm, penile shortening, penile curvature or occasional sexual/perineal pain. While the oncologist focuses on eliminating the cancer, there may be limited attention paid to restoring sexual function.
A thorough sexual/medical/psychosocial history, physical examination, psychologic assessment and laboratory tests are required to ascertain the basis for the sexual problem and the contribution of psychologic and biologic factors.
Hypoactive Sexual Desire Disorder/ Low Sexual Interest/ Low
Desire the diagnosis of hypoactive sexual desire disorder (hsdd) in men is established primarily by history. Men with hsdd report that they would prefer doing almost anything else to having sexual activity. Physical examination may reveal abnormalities such as diminished sensation in the penis, or even diminished size. Hormonal testing may reveal androgen insufficiency syndrome and low “calculated free testosterone.” some medications lower blood androgen levels. Men who are overweight or who have high serum estradiol values can have high shbg that lowers “calculated free testosterone.” other hormonal abnormalities may include hypothyroidism and elevated tsh. Low sexual drive may also occur in men with elevated prolactin. Neurologic testing may identify low sensation. Psychologic evaluation may reveal low self-esteem and self-confidence issues as well as relationship concerns. It is common for erectile dysfunction to be a cause of low interest, as that becomes a way to avoid sexual activity.
Dihydrotestosterone (High / Low Levels)
Dihydrotestosterone (dht) is the final and most potent androgen in the androgen synthetic metabolic pathway starting with dhea. The enzyme 5a reductase is involved in the synthesis of dht from testosterone. Dht levels can be artificially lowered in men who take 5a reductase inhibitors either for the treatment of hair loss or lower urinary tract symptoms. Some patients even take finasteride for prevention of prostate cancer, although that prophylactic treatment is controversial.
- Ejaculatory Disorders
- Premature Ejaculation(pe)
Erectile Dysfunction, Impotence,ed
The first step in the process of diagnosing erectile dysfunction (ed) is the taking of a comprehensive sexual, medical and psychosocial history.
Estrogen (High Levels)
Delayed Orgasm or Muted Orgasm
Delayed orgasm and muted orgasm are particularly troublesome sexual problems. The true prevalence of these disorders is not well studied. The diagnosis of an ejaculatory or orgasmic problem is established by history. These problems are common in men who have decreased feelings in their genitals, history of excessive alcohol use, symptoms of androgen insufficiency syndrome such as muscle weakness or depression, diabetes or take medications that are inhibitory to sexual activity such as selective serotonin reuptake inhibitors (ssri’s). Delayed ejaculation is also a common problem of the aging male. Like premature ejaculation, the problem is manifested with the partner as well as the patient, as fatigue before sexual release is common. In some cases ejaculation is only able to be achieved with masturbation, and vaginal ejaculation is either difficult or not possible. Since ejaculation requires sympathetic nerve activity, surgeries that interfere with sympathetic nerves, such as retroperitoneal lymph node dissection or surgeries involving aortic reconstruction can interfere with ejaculation. In younger men with this syndrome, the problem is expressed by difficulty with fertility. Validated questionnaires may be completed for assessment of ejaculatory disorders.
Physical examination in patients with such complaints may reveal diminished penile sensation. Hormone testing is indicated in men with ejaculation disorders to measure the “calculated free testosterone” level. In addition, diminished sensation is associated with thyroid disorders, for which TSH should be measured. Neurologic testing such as quantitative sensory testing is strongly recommended to objectively assess the integrity of the dorsal nerve.
Penile Curvature: Peyronie’s Disease and Congenital Penile Curvature
The diagnosis of penile curvature, unlike other sexual health issues, is based on physical examination of the penis in the erect state rather than history or examination of the penis in the flaccid state. This is one of the rare diagnoses established exclusively on examination of the penis in the erect state. This can be accomplished by photographs taken in the privacy of one’s home, with front and side views during erection, or in the office setting with a pharmacologic erection.
In penile curvature the history can be supportive. The patient can describe, from his perspective, the difficulty with penetration or maintaining penetration during thrusting because of the curvature. The partner’s description of the patient’s penile curvature is especially relevant, in particular if, during penetration, it causes discomfort to the partner. Since penile curvature is often a result of trauma to the erect penis, it is useful to ask the patient if he recalls an episode of pain or penile deformation, especially with the partner on top. A history of penile fracture that results in immediate penile swelling and need for medical attention should be sought. Penile curvature may also be congenital, a consequence of unequal growth of the corpus cavernosum and corpus spongiosum, and in such cases the afflicted patient would have noted lifelong penile curvature independent of penile trauma. Further, the direction of curvature in Peyronie’s disease is most commonly back to the patient, whereas the direction of curvature for men with congenital curvature is downwards.
If the history reveals other sexual health concerns, such as difficulty obtaining or maintaining a rigid erection, lack of sexual interest or orgasmic dysfunction, evaluations for those issues should be performed. Psychologic assessment should be considered for patients with penile curvature to distinguish between the man with curvature who has a cosmetic concern from one who has a functional problem, and to help with the distress caused by either issue.
Priapism / Prolonged Erection / Recurrent Priapism
Priapism is an abnormal sustained erection, classified as either low flow or high flow priapism. In patients with low flow priapism, there is obstruction to venous outflow. In the genesis of the low flow state, continued arterial inflow in the absence of venous outflow results in intracavernosal pressures in the erection chamber that prevent further blood from entering. Thus low flow priapism is a compartment syndrome associated with the patient having a sustained erection without arterial inflow. This irony is very confusing to most healthcare professionals as well as the lay public who often joke about erectile capability.
An erection that is sustained without the patient’s permission up to 4 hours is considered a prolonged erection. The diagnosis of low flow priapism is established by the history of an erection persistent beyond 4 hours. Since arterial inflow is usually absent, the tissue lacks oxygen and the penis becomes painful. This is a medical emergency that must be treated promptly to avoid permanent erection tissue damage and erectile dysfunction. In low flow priapism, the chamber that surrounds the urinary passageway (corpus spongiosum) is not erect, so the physical examination reveals a hard erection shaft and soft glans penis.
In contrast, high flow priapism is an abnormal erection associated with unregulated persistent blood flow into the erection chamber. This is commonly a result of blunt trauma to the perineum in which the abrupt force lacerates the erection artery. Distinct from low flow priapism, high flow priapaism is not associated with lack of oxygen, as proven by blood tests and Doppler ultrasound, and therefore is not a medical emergency.
Prolactin (High Levels)
Prolactin is a peptide hormone synthesized and secreted in the anterior pituitary gland. Pituitary prolactin secretion is regulated in part by dopamine, which acts to inhibit prolactin secretion. High prolactin can result from a tumor in the pituitary gland that synthesizes prolactin without any physiologic regulation. Other causes of elevated prolactin include high levels of tsh from hypothyroidism, and a side effect of anti-psychotic medication.Prolactin is a peptide hormone synthesized and secreted in the anterior pituitary gland. Pituitary prolactin secretion is regulated in part by dopamine, which acts to inhibit prolactin secretion. High prolactin can result from a tumor in the pituitary gland that synthesizes prolactin without any physiologic regulation. Other causes of elevated prolactin include high levels of tsh from hypothyroidism, and a side effect of anti-psychotic medication. Elevated prolactin causes symptoms of low interest and is associated with low levels of testosterone. It is recommended that during an evaluation for a man with a sexual medicine problem, if low levels of testosterone are found, prolactin levels should be measured.
Pelvic/perineal Trauma Associated Erectile Dysfunction
In cases of perineal trauma associate erectile dysfunction (ed), the patient will recall a distinct change in erectile function following an episode of trauma, assuming he was old enough to be aware of his previous function. The perineal trauma could be from forces in an upward direction, such as a karate kick or hockey stick or piece of lumber in the crotch. Forces could also be body weight falling onto an object, such as from skydiving or a fall onto a fence post or bicycle bar. In rare circumstances the episode of trauma might result in blood in the urine or a laceration requiring medical attention.
The penis is attached deep within the perineum and does not end, as it appears to, at the scrotum but rather near the anus, so it is vulnerable when sandwiched between the blow and the ischiopubic bone. The tubelike structure called Alcock’s canal, which lies along the ischiopubic ramus, is where the nerves and arteries enter the penis. The penile artery gets crushed and the endothelium is injured, initiating the atherosclerotic process in the penile arteries. Perineal trauma may lead to localized atherosclerosis secondary to a focal endothelial injury of the arteries within Alcock’s canal and compromised blood supply to the penis over an unknown time period resulting in erectile dysfunction. The subsequent change in erectile function can occur immediately after the blunt trauma, but may be delayed up to one year or more after the episode. There may have been pain associated with the blunt trauma that is usually temporary, but in rare cases the injury leads to pudendal nerve damage and chronic pain. The dilemma in blunt trauma is that the artery gets sandwiched between the force and the bone, resulting in immediate artery blockage and inflammation to the lining, slowly leading to the artery blockage.
Thyroid Problems
Hypothyroidism
Hypothyroidism occurs when the thyroid does not produce sufficient thyroid hormone. Thyroid hormones are important and act to maintain fat and carbohydrate metabolism, control body temperature, and regulate protein production. Signs and symptoms of low thyroid hormone are varied and include: increased sensitivity to cold, constipation, pale and dry skin, unexplained weight gain, muscle aches, tenderness and stiffness, muscle weakness, and/or depression. Sexual problems can be the result of low thyroid states. Treatment of the thyroid condition could restore sexual function without any need for traditional treatments such as pde5 inhibitors.
Classic symptoms of hypothyroidism include fatigue, weakness, weight gain or increased difficulty losing weight, dry, coarse hair, rough, dry, pale skin, hair loss, intolerance to cold, muscle aches and cramps, constipation, irritability, memory loss, depression and sexual dysfunction. These are all fairly non-specific; it is obvious why the diagnosis of hypothyroidism is often not considered when diagnosing sexual dysfunction.
Venous Leakage
During a penile erection there is relaxation of the muscles of the penis allowing a rapid inflow of arterial blood to the erection chambers. This inflow of blood raises pressure in the erection chambers. In order to maintain this pressure, veins draining out of the erection chambers must be compressed. Anatomically these veins lie on the periphery of the erection chambers in a space just underneath the surrounding wall of the erection chamber called the tunica. As the erection tissue expands against the wall, the veins are compressed. The result is a firm erection.
Sexual Medicine Treatments
Treatment of men’s sexual health concerns follows a step-care process that begins with modification of reversible causes and then proceeds to first-line, second-line, and third-line treatment strategies. Maneuvers to modify reversible causes include sex therapy, cognitive behavior therapy, physical therapy, lifestyle changes including exercise and diet, alteration of prescription medications, discontinuation of recreational drugs, management of partner sexual dysfunction, and other behavior modifications such as relaxation therapy. First-time therapies include hormone therapy (androgens), dopamine agonist therapy, oral phosphodiesterase type-5 inhibitors and vacuum erection device therapy. Second-time therapies include penile self-injection therapy and intra-urethral alprostadil therapy. Third-line therapies include surgery for placement of penile prosthesis, surgery for penile revascularization, and surgery for correction of penile curvature.
The most logical, efficacious way to restare sexual function in men with sexual health problems is to manage the sexual problem with multiple disciplines, proceed in a step-care process and, whenever possible, to engage the partner.