Avana 200 mg contains avanafil, which is a phosphodiesterase type 5 (PDE5) inhibitor used to treat erectile dysfunction (ED). Here's a detailed overview of Avana 200 mg, including its uses, effectiveness, side effects, and other important considerations:Used to treat erectile dysfunction by improving blood flow to the penis, helping achieve and maintain an erection. https://www.genericday.com/avana-200-mg.html