Vidalista Black 80 is used to treat erectile dysfunction and other men's health issues. These medicines are safe to use and work well to treat impotence and other PDE5 inhibitor-related symptoms. These oral medications work well to prolong erections and treat the symptoms of male erectile dysfunction. This medication increases blood flow to the male genital organ, the penis, which promotes sexual activity and aids in achieving the desired erection. Follow your doctor's directions regarding the dosage and administration of this medication. This medicine can be used with or without food. This medicine must be taken at least 30 to 60 minutes before sexual activity and only with water.