Components of human sexuality

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Although they are often dismissed as ineffective solutions to impotence, more and more clinical research studies have found that herbs can help impotent men. In fact, almost 100% of men who use cocaine regularly are impotent. Here are the main causes of impotence. One of the most underestimated causes of impotence is cigarette smoking — as if you need yet another reason to quit. Stimulation of the penile shaft by the nervous system leads to the secretion of nitric oxide (NO), which causes the relaxation of smooth muscles of corpora cavernosa (the main erectile tissue of penis), and subsequently penile erection.

It is estimated that between 50% and 60% of diabetic men are impotent. Be sure to select a Tribulus extract that contains at least 45% protodioscin.. A vacuum device composed of a plastic cylinder, pump and elastic ring or band can be used to affect an erection.

This type of device is sometimes referred to as penis pump and may be used just prior to sexual intercourse. So, before you invest in costly and potentially dangerous chemical drugs, you may want to consider natural treatments for impotence. In both conditions, an intact neural system is required for a successful and complete erection. Given the advances in medicine and nutrition research, however, it is no longer a scary thing. Impotence caused by psychological factors is often temporary; it lasts as long as the underlying factor is still there. Boredom, marital problems or negative feelings toward your partner may contribute to an impotence problem. No known side effects are linked with this herb. One of the most promising herbs is the purified extract of Tribulus terrestris. More than nine clinical studies performed by six universities and academic hospitals on this purified extract have confirmed the herb's beneficial effect.