Vidalista 40 is a medication used to treat erectile dysfunction (ED) in men. It contains 40 milligrams of tadalafil, the same active ingredient found in Cialis.
Vidalista 40 should be taken 30 to 60 minutes before sexual activity, and its effects can last up to 36 hours—earning it the nickname “the weekend pill.” It should be taken only once in a 24-hour period and works best with sexual arousal. Men taking nitrate medications or those with serious heart, kidney, or liver problems should not use Vidalista 40 without medical advice.