Vidalista 40 is useful in treating diseases like impotence in men. This medicine increases the speed of blood in the penis by activating an ingredient called tadalafil. This medicine is more prevalent in the treatment of erectile dysfunction. This medicine should be taken one hour before the sexual intercourse. This medicine should be taken before or after a meal. This medicine should not be taken with any other medicine. It is not advisable to consume grapes after taking this medicine. This tablet should be taken on prescription as advised by a doctor. So visit our store – vidalista.us.