Tablets called Super Vidalista are used to treat male erectile dysfunction. Vidalista is used to treat pulmonary arterial hypertension in addition to ED. Vidalista tablets assist men achieve a firm erection, which is the body's normal reaction to sexual stimulation, by relaxing the tissues found in the walls of smooth muscle blood vessels and increasing blood flow to the male organ. But in order for Vidalista tablets to function, you must be sexually stimulated.