How long abstinence can restore kidney qi is related to the specific situation of the patient and cannot be generalized. If excessive masturbation or sexual life can lead to deficiency of kidney essence, kidney qi is not solid, essence and yin and yang deficiency, i.e. kidney deficiency. Kidney deficiency often manifests as hair loss, soreness in the waist, weakness in the legs, decreased immunity, lack of concentration, memory loss, impotence, premature ejaculation and other symptoms. Proper abstinence in case of kidney deficiency has a certain effect on the recovery of the disease. If the patient’s symptoms are mild, abstinence is usually required for 1-2 months to gradually restore kidney energy; if the patient’s symptoms are severe, abstinence is recommended for about 3 months. In addition, abstinence can be combined with kidney tonics, such as Liu Wei Di Huang Wan, Jin Kui Kidney Qi Wan, Zuo Gui Wan, Right Gui Wan, etc., to help restore kidney qi for better results. Patients are advised to take appropriate physical exercise during the abstinence period, which can enhance their physical fitness.