Oral medications – specifically PDE5 inhibitors – are the most common treatment for erectile dysfunction. These drugs include Viagra, Cialis, Levitra, and Stendra, and their generic equivalents (sildenafil, tadalafil, vardenafil, and avanafil, respectively). The American Urological Association, the Canadian Urological Association, and the British Association of Urological Surgeons all recommend PDE5 inhibitors as a first-line treatment … Continue reading Oral Medications for Erectile Dysfunction: Viagra, Cialis, and Levitra Compared