Yimu brown sugar has the effect of invigorating blood, warming the uterus and benefiting Qi, which can effectively relieve symptoms such as coldness in the small abdomen during menstruation, dysmenorrhea, dull color of menstrual blood and more blood clots. Drinking it during menstruation can replenish the water lost in the body due to menstrual blood, promote the metabolism of the body, facilitate the discharge of menstrual blood, and also have certain beauty and aesthetic effects. Yimu brown sugar can also improve coronary microcirculation and can improve heart function. Although mother-of-pearl brown sugar has many benefits, not all women can drink it. Women with high blood sugar and an overly obese physique are advised not to drink mother-of-pearl brown sugar, which can raise blood sugar, improve the body’s digestive and absorption capacity, and increase obesity. It is recommended to pay attention to a reasonable diet during menstruation, do not eat spicy, cold, stimulating food.