Filagra tablets are used to treat erectile dysfunction and impotence. Helps men to get hard and long lasting erections in their sex life. Filagra contains the active ingredient Sildenafil. It is necessary to consult your doctor while taking this medicine. You can take this medicine before or after meals. It is recommended to take this medicine with 1 glass of water. The effect of Filagra medicine is observed for 4 to 5 hours. This medicine makes sex life enjoyable.