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Why is Viagra prescribed for?

Woman trying to make peace with her boyfriend after a fight

Viagra 100 Pills contain Sildenafil which belongs to a group called phosphodiesterase type 5 inhibitors. So used to treat adult men with erectile dysfunction known as impotence. Sildenafil acts by enhancing NO action and inhibiting PDE-5 in the penis. The mechanism of erection of the penis involves the release of nitric oxide during sexual stimulation.… Continue reading Why is Viagra prescribed for?