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Generic Viagra - Mechanism

by AYANA walter

The term generic viagra is used to refer to products that are chemically identical to Viagra, but sold under another name (usually sildenafil citrate).Sildenafil citrate is the chemical name of the little blue pill known as viagra.During clinical trials it was noticed that the drug did not help angina sufferers, but some of the men who were taking part in the tests reported they got an erection when their penis was stimulated by touch.

Even more important was the fact that men who had previously been diagnosed as impotent were getting the same results as men who had no history of erectile dysfunction. Impotence, also called erectile dysfunction, is not being able to achieve and maintain an erection to orgasm. Generic Viagra(Sildenafil) increases blood flow to the penis allowing more blood flow into the penis like happened naturally when a man is sexually stimulated with more blood flowing in and less flowing out, the arteries in the penis enlarge resulting in an erection. If this mechanism is not working properly a man has difficulties in having and keeping en erection. Using Sildenafil a man can respond to sexual stimulation during a sexual encounter and once it is over the erection goes away. Generic Viagra works in the same manner as traditional Viagra, by permitting more blood to flow to the penis. The drug's active ingredient, Sildenafil dilates the blood vessels in the penis by blocking an enzyme that is called PDE5 or Phosphodiesterase type 5.This is what causes the penis to become harder and more erect, thus facilitating an erection.

Generic Viagra also relaxes the blood vessels in the penis. This allows blood to flow into the penis causing an erection and you get a harder, longer-lasting erection. Your feelings, your sexual desire are still very important. Viagra doesn't increase your sex drive by itself. Also Viagra doesn't protect you from getting sexually transmitted diseases. Generic Viagra, works with the natural chemicals in your body to give your penis an erection when you are sexually aroused. If you are not sexually aroused, cheap generic Kamagra is not going to give you an erection.

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