Premature ejaculation can be caused by either yang or yin deficiency, which can be treated with medicines such as Right Angelica Pill and Zhi Bai Di Huang Pill according to the diagnosis. In addition, it can also be seen in other syndromes, such as damp-heat in the liver meridian (the liver meridian feels damp-heat), deficiency in the heart and spleen (the heart and spleen are weak), and renal qi not being solid, etc. The drugs used are Longdian Diarrhea and Liver Pill, Gui Spleen Tang, and Jin Gui Kidney qi Pill. 1. If there is soreness and weakness of waist and knees (feeling of soreness and weakness of waist and knees), coldness (fear of cold and cold limbs), or diarrhea at five o’clock (abdominal pain and desire to defecate before dawn), with a pale, fat and tooth-marked tongue and a sluggish pulse, it belongs to the evidence of Kidney yang deficiency, and can be treated by the addition and subtraction of Right Angelica Pill. 2. Hot flashes (a burst of fever), night sweating (abnormal sweating after going to sleep, but sweating stops after waking up), heart-heat (heat in the hearts of the hands and feet, and self-consciousness of the heart and chest), and red tongue with little moss belong to the Kidney yin deficiency and fire (deficiency of yin and essence in the body, and hyperactive deficiency fire), and Zhi Bai Di Huang Wan can be used to add and subtract the above symptoms. 3. If there is also pain in the ribs and wounds, distension and fullness in the epigastrium (abdomen), bitter mouth and sticky mucus, yellow and red urine, irregular bowel movements, red tongue with yellow fur, and slippery pulse, the patient is suffering from dampness and heat in the liver meridian, and Longdian Diarrhea and Liver Pill is used to treat the condition with additions and subtractions. 4. Those with palpitation (rapid heartbeat, often accompanied by panic), palpitations (violent heartbeat, panic), fatigue (mental exhaustion, physical weakness), lack of color, pale tongue and weak pulse are suffering from deficiency of heart and spleen, and should use GuiSpleen Tang with additional subtractions. 5. Those who also see loss of libido, soreness and weakness of the waist and knees, pale face (white color and lack of luster), pale tongue, white moss, and weak pulse belong to the evidence of kidney qi deficiency, and use Jin Gui Kidney qi Pill to add or subtract. Do not take medication without authorization, need to use medication under the guidance of a doctor.