Viagra can salvage a man's sex life, but in rare cases it may temporarily steal his sight. Researchers report that some men who took sildenafil -- the generic form of the impotence drug -- suffered ...

A study found that regular use of medications such as sildenafil (e.g., Viagra), vardenafil (e.g., Levitra and Staxyn), tadalafil (Cialis), and avanafil (Stendra) was associated with increased risk of ...

This story was reviewed by Mike Bohl, MD. In the ‘80s, researchers set out to test a medication called sildenafil citrate for treating high blood pressure and angina (chest pain) from heart disease.

The risk of vision loss for users of medication like Viagra and Cialis appears to be small, but might prompt added warning labels. Reading time 3 minutes Drugs known for helping men with erectile ...

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Many people think of erection problems as a condition that only affects older men. But you don’t have to look far to find reports of the condition among men in their 20s and 30s. Some research even ...

What Happens If You Take Viagra and You Don't Need It? If you struggle with ED, drugs like Viagra, sildenafil, tadalafil, and other FDA-approved medications could help with your performance. But if ...

Dena Zeraatkar receives funding from the Banting postdoctoral scholarship. Jasmine Mah is an Internal Medicine resident with Nova Scotia Health and receives scholarships supporting her PhD research ...