Small concentrations of it dissolved in a vase of water can double the shelf life of cut flowers, researchers have found. The droop-delaying substance is sildenafil, sold under the brand name Viagra - ...

Low vitamin D levels may affect your sex drive by influencing hormones, mood, energy, and blood flow. Learn how vitamin D deficiency affects libido and whether supplements can help.

Erectile dysfunction can indicate heart disease years before cardiovascular issues arise. In fact, most heart problems don’t even start in the heart itself.

July 4 -- THURSDAY, July 3 (HealthDay News) -- Frequent sexual intercourse may cut down on a man's chances of developing erectile dysfunction, Finnish researchers report. "This is the same as any ...

Today, most doctors and much of the public view erectile dysfunction (ED) as a medical problem treatable with erection medication. That’s often the case. But ED also has a significant psychological ...

Erectile dysfunction (ED) is widely considered men’s most psychologically devastating sex problem. The evidence? All the publicity for the several erection drugs, notably Viagra, the 1998 introduction ...

Deciding which are the best sex pills for men is not easy, and that’s why we’ve researched the best sex pills over the counter you can safely take, which will actually work. We’ll show you what types ...