Vidalista 40mg Tablet is used to treat erectile dysfunction and impotence problems. Vidalista 40 tablets contain Tadalafil as the active ingredient. These tablets work by increasing the blood flow in a range of men. So this drug helps men to get hard and long lasting erection in their sex life. That is why men should take this medicine 30 minutes before sexual intercourse. It is important to consult your doctor while taking Vidalista 40 medicine.