Fildena 200 is a potent oral medication that enhances the ability of a man to achieve a hard erection before sexual activity. It consists of sildenafil citrate, which belongs to the class of drugs known as PDE-5 inhibitors.
It works by relaxing blood vessels for smooth flow into the erectile tissues of the penis. It does this by inhibiting PDE-5 enzymes. The medicine also increases c-GMP and nitric oxide inside the body. This in turn, improves the sensitivity of the penis to increase blood flow and allow you to enjoy a long-lasting, satisfying erection.