Erectile dysfunction (ED) is a common type of male sexual dysfunction. It occurs when a man has trouble getting or keeping an erection. Erectile dysfunction, commonly known as ED, is the inability to achieve and sustain an erection suitable for sexual intercourse. Vidalista is used to treat male infertility. Vidalista Tablets medicine should be taken with water only, this medicine should be used at least 30-45 minutes before love making and the effects of this medicine can be felt for a long time which is about 36 hours. You can buy vidalista online from our store.