7 abril 2015
Viagra and other related drugs are not a universal ‘cure-all’ for impotence, according to a new study. Drugs, clinically known as oral phosphodiesterase type 5 inhibitors (PDE5i), have become the first-line medical treatment option for sufferers of erectile dysfunction (ED) – also known as impotence – since entering the market in 1998. An abundance of studies has demonstrated the effectiveness of such drugs. But researchers, who have studied the responses of more than 2,600 English men (aged 50-87 years), suggest that restoring ED pharmacologically is not a ‘cure-all’.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/9thXO8ewzSg/150407084852.htm
