The first thing to do is to pay attention to the prevention of cold and keep warm, to avoid the invasion of cold is the first. The second thing is diet. Among all the external treatment modalities, moxibustion therapy is particularly suitable for women with deficiency cold diseases, especially uterine cold. The acupuncture points selected for moxibustion, Shen Que, Qi Hai, and Guan Yuan on the Ren Vessel, Life Gate on the Governor Vessel, and Kidney Yu on the Bladder meridian, are matched back and forth so that the Yuan Yang of the kidney rises slowly and the cold evil gradually recedes. Women with cold in the uterus usually need a longer course of moxibustion, starting at the end of the last menstrual period and continuing daily until the next menstrual period comes and passes smoothly. The duration of daily moxibustion should not be too long, generally 20 minutes is appropriate, and two to three acupuncture points are selected. When the coldness in the uterus is gradually reduced after moxibustion, the color and cycle of menstrual blood and the symptoms of dysmenorrhea will gradually improve. Internal and external conditioning, usual and menstrual equal maintenance is the key to the treatment of uterine cold, weekdays diet should pay attention to avoid cold and cold food, try to ensure hot drinks, hot food. Before menstruation, drink ginger sugar water, is the easiest and most widely used method to treat uterine cold. Of course, the degree of uterine cold varies from person to person. If the uterine cold has reached the level of scanty menstruation, or even facing amenorrhea, it is not as simple as adjusting the diet or doing moxibustion. It is necessary to consult a clinic in time and adjust the symptoms according to the symptoms so as not to affect pregnancy.