In a literal sense, although the uterus is cold, the human body is a unified whole, and women with uterine cold not only show it in menstruation and leucorrhea, but also with systemic symptoms. The main symptom is the fear of cold, even in summer, they are not warm in the hands and feet. The cold evil damages the spleen and stomach, and the movement of the spleen and stomach is not normal, manifesting cold pain in the stomach and abdomen, especially hot drinks and spicy drinks. If the cold evil injures the spleen and kidneys, then the warmth of the body is not properly transformed, manifesting as coldness in the lumbar spine, tightness in the back, lumbar pain, sometimes pain through the back, lumbar soreness like folding, even in the hot summer, it is like carrying an ice brick on the back, which is caused by the cold evil from the surface to the inside, damaging the kidney yang. The urine is clear and long, the stool is sometimes loose, and the pain is slightly relieved after diarrhea, after which it becomes normal. The cold stagnates in the meridians, “not pass then pain”, the joints and muscles sometimes have numbness, cold pain, get warm then reduce. Cold in the uterus is not only confined to young women, but is also common in middle-aged and older women. The manifestations of women with cold in the uterus include delayed menstruation, low menstrual flow, black blood clots, premenstrual pain sometimes to an unbearable degree, and heavy leucorrhea. Some women are physically fat, but sleepy and weak, with little energy and lazy speech, and reduced libido. Cold in the uterus is mainly a symptom of cold evil stagnating in the internal organs, qi and blood, and meridians, resulting in the trapping of Yang energy in the whole body by cold. Preventing new invasion of external cold and nurturing the vital fire are two aspects of treating uterine cold, one without the other.