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All those drugs that cause impotence

Impotence is a mechanism that involves both the genital organ and nerve functions. Impotence results from a disturbance in one of these functions. Drugs that cause impotence can cause these disorders.

mechanism of erection

The erection activates the nervous system, the blood vessels and the different parts of the sex organ.

The nervous mechanism of erection

The hypothalamus is the command center of the erection mechanism. It establishes the connection between the autonomic nervous system and the endocrine nervous system. The first unites all the automatic functions of the body, and the second regulates the release of hormones.

The sensory nerves of the erogenous zones perceive sexual stimulation. At the level of the hypothalamus, the amygdala receives this information and relays it to the pelvic nerve. This transmits the commands for the excretion of nitrogen oxide. This is responsible for smooth muscle relaxation and dilation of penile arteries.

The effect of blood flow on erection

The penis consists mainly of a spongy body and two cavernous bodies surrounded by smooth muscle fibers. The corpus cavernosum and spongiosum enclose the blood vessels and are dotted with communicating corpus cavernosum. Persistently contracted smooth muscle restricts blood flow to the cavernous arteries. Sexual stimulation causes smooth muscles to relax and pressure on vessels to relax. The penile arteries dilate and fill with blood. Blood flow fills the cavernous spaces and swells the penis.

The veins, for their part, prevent the outflow of blood and maintain the state of an erection. Smooth muscle cells secrete prostaglandin E1, which affects erectile function. Erectile function is based on the volume of arterial inflow and the efficiency of venous occlusion. It requires optimal levels of oxygen and testosterone in the blood.

mechanism of impotence

Whatever the origin of impotence, it is always associated with erectile system dysfunction. Here is a list of the different mechanisms that can lead to impotence.

narrowing of penile arteries sclerosis of penile arteries disruption of nerve connections nerve damage decrease in nerve signal

List of drugs that cause impotence

Anxiolytics are drugs that cause impotence. Their anti-anxiety effects lead to memory, attention and sleep disorders. They also inhibit cravings and reduce sensitivity to stimulation. Through this effect, they reduce sexual arousal. But anxiolytics are not drugs that cause permanent impotence. This disorder disappears as soon as the treatment is stopped.

Beta blockers are drugs prescribed for cardiovascular disease. Its active ingredient is said to slow down the heart rate and blood flow. The blood flow to the organs, including the penis, decreases. Beta blockers are therefore drugs that cause impotence and reduce the blood flow required for a decent erection. This effect of beta blockers is also reversible.

Some antihypertensive drugs are diuretics. They contain a hormone called spironolactone. Diuretics are drugs that cause impotence by inhibiting testosterone. Spironolactone is similar in structure to testosterone. It replaces testosterone at hormone receptors.

Antidepressants are recommended to relieve migraines and pain of neurological origin. These are drugs that cause impotence due to their effects on the central nervous system. They inhibit certain desires and feelings. They produce a low libido.

cholesterol medication

Statins are drugs prescribed for cholesterol that cause impotence. They lower the level of testosterone in the blood, resulting in an inability to get an erection.

Drugs used to treat prostate cancer

The drugs prescribed to treat prostate cancer are based on antiandrogens. They inhibit hormone secretion and are therefore drugs that cause impotence.

Solutions against the effects of drugs that cause impotence

The consumption of these sexual enhancers is medically unavoidable. The pathologies they treat can be serious without treatment. Therefore, we cannot recommend stopping treatment, but finding solutions against the effects on erection.

However, Viagra is strictly incompatible with nitrates and alpha blockers.

Intracavernous injections of prostaglandins E1

Intracavernosal injection of prostaglandin E1 treats impotence by acting directly on the penis. Prostaglandin induces smooth muscle relaxation, thus promoting dilation of penile arteries. This solution maintains sexual ability despite taking medications that cause impotence. It is not subject to significant contraindications, but it can have certain side effects. It can cause pain, bruising, or priapism.

The mechanical erection is achieved through the use of implants placed at the level of the cavernous bodies. This technique uses a hydraulic system consisting of a pump and a prevesical reservoir.

* Presse Santé strives to convey health knowledge in a language accessible to all. In NO CASE can the information given replace the advice of a doctor.

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