Fildena is a drug that is used to treat erectile dysfunction in men. It works by improving blood circulation in the penis and allowing a man to get an erection.
The drug is a member of the group of drugs known as PDE 5 inhibitors. It blocks the action of an enzyme called phosphodiesterase type 5. This allows cGMP to be produced properly and improves the flow of blood to the penis.
Sildenafil Citrate is the active ingredient of Fildena 200 mg. It works by increasing the production of nitric oxide in the body and enhancing blood flow to the penis. Nitric oxide causes blood vessels to dilate and increase the flow of oxygen and other nutrients to the body’s tissues, including the penis.