FDA presses pause on trial for OTC version of anti-impotence drug…

By Tassilo Hummel and 시알리스 구매 사이트 Natalie Grover PARIS/LONDON, May 30 (Reuters) – The U.S. health regulator has put on hold a trial designed to evaluate switching the prescription-only erectile dysfunction drug Cialis to an over-the-counter (OTC) treatment, French drugmaker Sanofi said on Monday. The pause is related to concerns about how the trial […]

Study shows erectile dysfunction drug may help ward off dementia

Viagra may help prevent dementia by boosting blood flow in the brain, scientists say.  The erectile dysfunction drug sildenafil — the active ingredient in medications like Viagra — helps men maintain erections by increasing blood flow to the penis.  But the ingredient can also boost brain function by having a similar effect on the organ’s blood […]