Vidalista tablets help men maintain an erection for a longer period of time. Vidalista tablets contain tadalafil as the active ingredient. These tablets strengthen and relax the blood vessels of men. It is important to consult a doctor before taking this medicine. Vidalista tablets are taken by men 30 or 45 minutes before sexual intercourse. The effect of this medicine is observed for 36 hours. Vidalista tablets make sex life happy.