Avana 100 mg is a medication used to treat erectile dysfunction (ED) in men. It contains Avanafil as the active ingredient, which is a phosphodiesterase type 5 (PDE5) inhibitor. This medication works by increasing blood flow to the penis when sexually aroused, allowing men to achieve and maintain an erection. Store Avana 100 mg tablets at room temperature, away from heat, moisture, and light. Keep them out of the reach of children.