For the treatment of premature ejaculation due to Damp-Heat in the Liver meridian (Liver meridian feeling Damp-Heat evil), Chinese medicines are available in the form of Longdian Diarrhea Liver Pills, which need to be used according to the doctor’s prescription. Premature ejaculation caused by damp-heat in the liver meridian is due to damp-heat flowing through the liver meridian and down to the vaginal organs. It is characterized by ejaculation when the penis is inserted into the vagina for less than a minute, and normal sexual intercourse is not possible, accompanied by dizziness, impatience and irritability, distraction and sleeplessness, scrotal dampness, dystocia, bitter taste in the mouth, reduced diet, and short and yellowish urine, etc. The symptoms of premature ejaculation belong to the liver meridian damp-heat syndrome. Premature ejaculation belongs to the liver and gallbladder damp-heat type, the treatment needs to clear the liver and gallbladder damp-heat, can use Chinese medicine for gentian liver pill, composed of drugs have gentian, chaihu, zedoary, mouton, psyllium, angelica, rhubarb, baked licorice, scutellaria, gardenia. It has the effect of inducing dampness and heat and clearing the liver and gallbladder. People with weak spleen and stomach should not take Longdian Diarrhea Liver Pill for a long time, people who are allergic to this product, pregnant women and people with cold stomach should be cautious of using this product. Adverse effects of this product are not clear. Use the medicine under the guidance of a doctor to identify the symptoms.