Whether you’re a senior in high school or a senior-living resident, you’ve likely heard of Viagra (sildenafil) — the original ...

(Bloomberg) -- Generic versions of erectile dysfunction drugs Viagra and Cialis ... Data from the researcher, Synapse Labs Pvt. Ltd., may have been used in hundreds of drugs, which remain ...

The day after Pfizer Inc’s patent for Viagra expired in Brazil, Carlos Sanchez flooded pharmacies with his generic erectile ... where sales have quintupled in the last four years.

Most men and women know at least vaguely what Viagra does ... lungs what it does for your privates. Sildenafil lowers blood pressure in the lungs so the heart doesn’t have to work as hard ...