There are more medications for treating sexual physiological disorders, such as sildenafil tablets, tadalafil, lidocaine gel, all of which have obvious effects. 1. Sildenafil tablets: mainly for the treatment of male erectile dysfunction, through the entry of carbon monoxide to promote penile congestion and erection, common side effects are mainly headache, indigestion, visual effects, etc., pay attention to can not be taken together with nitrate-containing. 2. Tadalafil: mainly for the treatment of male erectile dysfunction, usually need sexual stimulation to cause the effective, with this drug common side effects will have dizziness, headache, indigestion, etc., pay attention to can’t and nitrate drugs together, as well as patients with heart disease and allergic to the components of the patient can not take. 3. Lidocaine gel: is used in the treatment of male premature ejaculation of drugs, by reducing the sensitivity of the glans, prolong the ejaculation time, the dosage must be standardized, otherwise it is easy to cause respiratory shock, pay attention to the components of allergies and heart failure patients can not be used. It is not recommended that long-term use of drugs to maintain, usually can also be the use of therapeutic diet or appropriate increase in sports, long-term persistence will also appear obvious improvement effect, before taking drugs, it is recommended to go to the relevant hospital to consult the doctor before taking.