Impotence:
Impotence (the medically preferred name is erectile dysfunction) can be classified simply under two headings Psychological Impotence and Organic Impotence. Psychological Impotence is due to some form of physical problem. Organic impotence becomes more common as men get older. Impotence can be due to physical causes (from high blood sugar, hardening of the arteries, high blood pressure, medication use), or due to psychological causes (from marital problems, stress, lack of confidence, insecurity, guilt, memories of poor performance in the past).

Natural Cures:
There are hundreds of herbs and impotence products, and some of them do offer a real herbal impotence remedy or cure. For instance, certain herbs can promote nitric oxide which helps with impotence by dilating blood vessels. Other herbs help release hormones or dopamine and hence improve impotence symptoms. There are dozens of male impotence herbs available that have sex enhancing properties, including horny goat weed, catuaba, ashwagandha, tribulus, ginseng, maca, mucuna pruriens, muira puama, yohimbe, and tongkat ali. It is nearly impossible to predict which single herb will be effective in any particular person. These herbs take several days to work best, not an hour like Viagra or other impotence drugs. Often, products that have combinations of several herbs are more effective since they take advantage of the benefits from the various herbs.