There is no such thing as six signs of kidney yang deficiency in men. Kidney-Yang deficiency is a Chinese medicine syndrome characterized by cold pain in the waist and knees, fear of cold, and lack of warmth in the limbs. Kidney yang deficiency common waist and knee soreness (waist and knee soreness and weakness feeling) cold pain, or male impotence, premature ejaculation, women’s uterine cold infertility, loss of libido, or stool for a long time to discharge more than the stool in the undigested food, pre-dawn abdominal pain diarrhea, pale or dark, afraid of the cold, limbs do not feel the warmth of the spirit of depression, urinate long or nocturnal urination, and other symptoms. Kidney yang deficiency is mostly caused by yang deficiency in the body, prolonged illness, involving kidney yang, or overwork, kidney yuan loss, or old age and weakness, yuan yang insufficiency and so on. It is recommended that patients with kidney yang deficiency consult a doctor in time to avoid delaying their condition.