Male sexual issues, such as erectile dysfunction, are treated with Vidalista Black 80. Men with ED experience trouble getting or maintaining a firm erection. As directed by your physician, take Vidalista 80 Black; however, avoid crushing or chewing the pills. Take the medication one hour prior to sexual activity, or anywhere from one to four hours beforehand. Store Vidalista Black 80 in a spotless, dry environment. Children under the age of 18 are not permitted to take the dose. Take the missed dose as soon as you remember. On the other hand, skip the missed dose and continue with the regular schedule if the following one is closed.