Vidalista 20mg is used to treat erectile dysfunction in men. It increases blood flow to the penis, which aids males in getting an erection. It works by assisting in the relaxation of your penis's veins, which permits blood to enter it during physical excitement. In most cases, patients should take Vidalista 20mg exactly as directed by their physician. It is more than enough to take one tablet every day. Medication that has gone rotten should never be taken. Before taking the tablet, check the insert or leaflet for the expiration date and other pertinent details. Keep it somewhere dry, clean, and dark at room temperature.  Take it only as needed and don't use it more than once a day.