Avanafil (Stendra), tadalafil (Cialis), and vardenafil (Levitra) are other ED medications that are available in the United States. All of these increase blood flow to the penis.
Avanafil (Stendra), tadalafil (Cialis), and vardenafil (Levitra) are other ED medications that are available in the United States. All of these increase blood flow to the penis.