The causes of kidney deficiency are mainly categorized into two main groups: congenital and acquired. Innate causes are mainly due to insufficient endowment (inborn constitution and poor function), while acquired causes are mainly due to emotional and emotional disorders, improper diet, and prolonged illnesses that injure the kidneys. 1. Inadequate congenital endowment: Inadequate congenital endowment refers to congenital weakness and is related to genetic factors. The endowment is formed before birth, so the internal and external environmental information obtained by pregnant women during pregnancy will have an impact on the strength of fetal endowment. 2. Acquired factors: activities must be internal organs essence of the material basis, Chinese medicine attaches importance to the seven emotions, joy, anger, worry, thoughts, sadness, fear, shock, temperamental, excessive sadness, etc. may cause kidney deficiency. In addition, frequent consumption of spicy and stimulating, fatty, sweet, thick and greasy, cold and cold food leads to weak spleen and stomach function, which can not nourish the kidneys and may also lead to kidney deficiency. If the disease lasts for a long time, damaging the essence of the kidneys can also lead to kidney deficiency. In Chinese medicine theory, “the kidneys store essence and are responsible for reproduction”, and when frequent sexual intercourse occurs, uncontrolled intercourse can also cause kidney deficiency. Regardless of the cause of kidney deficiency, it should be actively regulated through diet, medication and other methods, so as not to delay the condition. When you find kidney deficiency, you should go to the hospital for examination and treatment by a specialist to avoid delaying your condition.