Filagra tablets are used to treat sexual problems. It helps men to get an erection. Doctors are consulted before taking Filagra tablets. These tablets are taken 30 minutes or 1 hour before sexual intercourse. Do not consume Filagra tablets with heavy food. These tablets contain Sildenafil as the active ingredient. There are few very common side effects from these tablets. Filagra tablets are available online at ED stores.