Various factors can affect the blood flow in the male sex organ. Fildena 50Mg Tablet is a medicine that improves blood flow in the penis. This helps men to get a maintainable erection. It can be bought from any pharmacy. The active ingredient in Fildena 50 mg is Sildenafil Citrate. It belongs to a group of phosphodiesterase inhibitors. It relaxes the blood vessels and boosts the erection. It...