Avana 50 is a medication used to treat erectile dysfunction in men. It contains the active ingredient avanafil, which works by increasing blood flow to the penis, resulting in a firmer and longer-lasting erection. Avana 50 is taken orally, typically 30 minutes before sexual activity, and should not be taken more than once a day.

Clinical studies have shown that Avana 50 is effective in treating erectile dysfunction in men of all ages, including those with underlying medical conditions such as diabetes and high blood pressure. It has also been found to have a lower incidence of side effects compared to other medications in its class.