Avana 200 mg works by increasing blood flow to the penis during sexual stimulation, helping men achieve and maintain an erection. It's important to note that Avana 200 mg does not cause spontaneous erections; sexual arousal is still necessary for the medication to be effective. Avana 200 mg is a medication used to treat erectile dysfunction (ED) in men. It contains avanafil as its active ingredient, which belongs to a class of medications known as phosphodiesterase type 5 (PDE5) inhibitors. https://www.flatmeds.com/product/avana-200-mg/