Regarding the treatment of impotence, besides psychological aspects, surgery and physical therapy, what medicine should I take? First, PDE5 inhibitors are recommended in the guide, which are commonly known as sildenafil, commonly known as Viagra, Tadalafil, whose commodity is Xieli, and Vardenafil, as well as some new PDE5 inhibitors in China. The drug treatment of impotence should be taken under the guidance of doctors, including taking it as needed, taking it regularly, how to master more effective dosage, and its adverse reactions.