Sildenafil is used to treat erectile dysfunction, a condition where you are unable to get or keep an erection firm enough to have sexual intercourse. It works by relaxing the blood vessels in your penis, allowing blood to flow into your penis when you get...

Fildena 50 mg contains sildenafil citrate (50 mg) as it's main active salt which is used to treat erectile dysfunction in men. This medicine is too effective and is readily available in the market for treatment of Ed.

How long does sildenafil last around four hours. It arrives at top concentrations in about 60 minutes, so it's ideal to take sildenafil 30 to an hour prior to erotic activity.