Vidalista 20mg is used to cure the problem of men suffering from ed. And vidalista gives relief to men suffering from 20 to 36 hours. vidalista 20 is known as PDE-5 inhibitor. And this tablet PDE-5 inhibitors do not increase interest or sexual desire and are used to treat physical problems associated with edema. Take this tablet as directed by your doctor and do not swallow and chew, crush or break the medicine completely and take this tablet with food.