Sildenafil, for the treatment of erectile dysfunction, is one of the first products that has made its way successfully from basic NO (nitrous oxide) research, to clinical routine therapy.

For those men who wish to avoid the risks of Viagra, this handbook offers themost up-to-date on natural, safe, and long-term cures for impotence.

This book fits well in a variety of classes including gender studies, media studies, research methods, feminist theory, human sexuality, and health communication.

Hard Sell tells you things about the American pharmaceutical industry you'd rather not know and about practices you'd rather weren't happening. But once you pick it up, you won't want to put this book down.

Now in "VIAGRA," lauded psychiatrist Susan C. Vaughan, M.D., clearly explains the full potential of America's favorite new drug---and its possible ramifications.

Drawing on interviews with men who take the drug, their wives, doctors and pharmacists as well as scientists and researchers in the field, this fascinating account provides an intimate history of the Viagra's effect on America.

More than a quick-fix guide to a serious problem, this book provides a complete and long-term approach to the treatment of impotence.

Examination of the phenomenon of Viagra through a philosophical lens. Several authors focus on themes such as immortality and hedonism.

At the heart of the programme is one remarkable new prescription drug - Viagra - that compliments natural desire with astonishingly enhanced erectile performance, usually within 15 to 30 minutes.