Vidalista 20 mg is a medication used to treat erectile dysfunction (ED) in adult men. It contains tadalafil, a PDE5 inhibitor that helps increase blood flow to the penis, allowing a firm and sustained erection during sexual stimulation. It does not increase sexual desire and only works when a man is sexually aroused.The 20 mg strength is considered a standard as-needed dose of tadalafil and is commonly prescribed when lower doses are not sufficient. It is typically taken about 30 to 60 minutes before sexual activity, although some men may experience effects sooner or slightly later depending on individual factors such as metabolism and overall health. https://www.genericday.com/vidalista.html