There is no fastest way to treat impotence in the clinic, impotence is also known as erectile dysfunction, the causes include psychological, neurogenic, vascular, endocrine, diabetic, anatomical, hormonal, drugs, etc., and the medications include type 5 phosphodiesterase inhibitors and androgens. The goal of the treatment is a full recovery, to achieve and maintain firm erectile hardness, so as to restore a satisfactory sex life. 1. General treatment: Including lifestyle modification, smoking cessation and alcohol restriction, moderate increase in physical activity, weight control, reasonable diet, moderate supplementation of Omega-3 fatty acids, antioxidants, calcium, etc. can improve the endothelial function of the blood vessels and improve the erectile function. 2. Medication: The most common method is to take oral medication as prescribed by the doctor, including type 5-phosphodiesterase inhibitors such as sildenafil, androgen therapy, apomorphine, yohimbine, trazodone and so on. 3, physical therapy: if the effect is not good, can also be combined with physical therapy, including vacuum erection device, low-energy extracorporeal shock wave therapy, cavernous vasoactive drug injection therapy (poppycock, phentolamine, prostaglandin, etc.). 4, Surgery: If the general treatment and drug treatment are ineffective, then you can choose surgical treatment, penile support implantation to improve impotence. Erectile dysfunction may also be caused by other factors, requiring different treatment methods, it is recommended that patients go to the regular hospital in time for treatment.