An erection occurs due to increased blood flow, its short-term delays in special vessels of the penis. It is believed that impotence is related to the human psychology that arises because of the fear, stress and other psychological problems. But nowadays, modern researchers have shown that most cases of erectile dysfunction arise for physiological reasons which are successfully treated. For its treatment a variety of drugs are prescribed.
By definition, this erectile dysfunction manifests itself in the form of a man’s inability to achieve an erection or to maintain it at the required level for satisfactory sexual intercourse. Basically, the reason for its occurrence is the age. But sometimes it arises due to psychological factors (for example, fears) and organic (or disease damage any internal organs). As a result, it becomes the most urgent problem for men.
Of course, most men want to return a normal erection. In today’s world there are numerous pills to enhance potency. The mechanism of such medication is based on the inhibition of the process of Viagra, Levitra, Cialis, which takes place under the influence of the contraction of smooth muscles of the penis. As a result, an erection occurs.
ED pills are taken before sexual intercourse. There is an opinion that their adoption leads to a healing effect for twelve weeks. Or the quality of erections naturally increases.