Medically Reviewed by Leann Poston, M.D. on 9/21/20 Cialis is one of the “big three” oral erectile dysfunction treatments developed in the late 1990s and early 2000s. Along with Viagra an…
Medically reviewed by Leann Poston, M.D. on 9/21/20 The late 1990s and early 2000s saw a revolution in medications to treat erectile dysfunction. A new class of drugs, known as PDE-5 inhi…