One commonly recommended drug for the treatment of erectile dysfunction (ED) is Vidalista 40. Tadalafil, the medicine's primary constituent, places it in the PDE-5 inhibitor pharmacological class. By boosting blood flow to the penis, Vidalista 40 helps men obtain and maintain a strong, long-lasting erection during sexual activity.

With its longer duration of action—often up to 36 hours—this potent 40 mg tablet allows men more freedom during their private moments. That being said, it must be taken as prescribed by a medical expert, usually half an hour before having intercourse.