Avana 50 mg is a medication that contains the active ingredient Avanafil. Avanafil is primarily used to treat erectile dysfunction (ED) in men. It belongs to a class of medications known as phosphodiesterase type 5 (PDE5) inhibitors. These drugs work by increasing blood flow to the penis during sexual stimulation, allowing men with ED to achieve and maintain an erection. Avanafil, the active ingredient in Avana 50 mg, typically remains effective for about 4 to 6 hours after ingestion, providing a window of opportunity for sexual activity during this time. https://www.genericday.com/avana-50-mg.html