Valetra 40mg is a medicine for the treatment of erectile dysfunction, the main component of which is vardenaphile. Vardenaphile (DCI) is an inhibitor of PDE-5 for the treatment of erectile dysfunction. A chemical that reduces or inhibits erectile dysfunction reactions. These tablets contain 40 mg of the active ingredient vardenafil, packaged in boxes of 10 tablets. Valetra 40mg pills can be taken on an empty stomach or during food. It is recommended that the pills be taken at least 30 minutes before the planned sexual intercourse. Valetra 40mg works for up to 8 hours. Therefore, it is recommended not to take more than one tablet a day.