When the symptoms of premature ejaculation are caused by kidney deficiency, it is necessary to be treated in time, and it is difficult to cure by oneself. It can be treated by improving lifestyle, taking medication and other methods. 1. Improve lifestyle. When premature ejaculation is caused by kidney deficiency, you should correct your bad habits in time. Abandon masturbation, do not stay up too late, avoid too frequent sex; at the same time to establish self-confidence, to avoid the stimulation of long-term bad mood. 2. Medication. Drugs should be taken according to the clinical manifestations. (1) When it belongs to kidney yin deficiency, with premature ejaculation as the main symptom, accompanied by lumbar and knee soreness and weakness (lumbar and knee soreness and weakness), spermatorrhea, tinnitus, hot flashes (a burst of heat), night sweating (abnormal sweating after going to sleep, and the sweating stops after waking up), etc., the treatment should be based on nourishing the kidney yin, and the treatment of Liufei Dihuang Pill is available; the contraindications and adverse reactions are still not clear. (2) When kidney yang deficiency is identified, with premature ejaculation as the main symptom, accompanied by symptoms such as cold pain in the waist and knees, and long and clear urination, the treatment should mainly be warming and tonifying kidney yang (warming and replenishing kidney yang qi), and Renqi Pill with additional subtraction can be chosen as the main treatment. Its adverse effects are not clear, pregnant women should not take. To summarize, when the symptoms of premature ejaculation are caused by kidney deficiency, you should seek medical treatment as soon as possible, and consult a professional physician for advice on the use of medication.