Vidalista is used to treat erectile dysfunction. Tadalafil is a PDES inhibitor, a type of prescription drug. This medicine contains an ingredient called tadalafil, which works by increasing the amount of blood in the arteries of the penis. This drug is taken 1 hour before sexual activity to keep the penis stable during erection so that a strong erection is achieved. You can buy this pill online from the pharmacy and also read vidalista reviews for happy and satisfying sex life. Alcohol should not be consumed while using this drug.