There are many acupoints to nourish the kidney, such as Dahe, Taixi, Zhaohai and other acupoints. 1. Da He: located 4 inches below the navel, 0.5 inches from the front center line. It is used for men’s diseases such as spermatorrhea and impotence caused by kidney deficiency, and gynecological diseases such as yin ting (prolapse of the uterus or even prolapse of the vaginal opening in women) and abnormal leukorrhea caused by kidney deficiency. 2. Taixi: located in the depression at the midpoint of the line connecting the high point of the inner ankle and the posterior border of the Achilles tendon, it is used for symptoms such as spermatorrhea, impotence, tinnitus and deafness, frequent urination, coldness of the lower limbs, and lumbar and knee soreness and tenderness (a feeling of soreness and tenderness of the lumbar and knee areas) caused by kidney deficiency. 3. Zhaohai: located in the depression at the lower edge of the high point of the inner ankle, for symptoms such as frequent urination caused by kidney deficiency, retention of urine (urinary dribbling or incontinence of urine), soreness and weakness of the waist and knees. Kidney acupoints include a lot, if the discomfort of kidney deficiency, it is recommended to consult a regular hospital in a timely manner, under the operation of a specialist doctor to identify and treat the selection of acupuncture points for treatment, acupuncture should not be operated on their own in order to avoid the risk of danger.