Due to the holistic view of TCM theory, the idea of dialectical treatment is always implemented in the treatment, and the law of the five viscera is used to guide the treatment, so the treatment of cardiovascular disease is not only treating the heart, but also regulating the whole body, that is, according to the strength and weakness of the five viscera, so as to achieve the balance of yin and yang of the five viscera. This is the uniqueness of Chinese medicine and should not be ignored. Chinese medicine has long recognized the importance of eating in moderation, and it is written in the “Thousand Gold Essentials” that “those who do not know how to eat are not enough to survive. “Eat in moderation” has always been the center of the theory of Chinese medicine to protect the spleen and stomach. Drinking includes drinking water, drinking wine, drinking tea, eating refers to eating, and having a diet in moderation and regularity. Drinking too much water is easy to become a water drink, drinking too much alcohol will help wet heat, “diet since the times, the intestines and stomach is injured”, “food desire less and number, do not want to ton more difficult to eliminate, often as full in hunger, hunger in full. Therefore, nourish the sex, first hunger is food, first thirst and drink. Fear of hunger is food, food will be more Sheng; thirst is drinking, drinking will be over. Big drink is blood vessels closed, big drunk is God scattered”. The meaning is that eating too much will damage the stomach and intestines, should eat less and more meals rather than overeating, should eat half full, and should eat before hunger, drink before thirst, otherwise hungry and easy to over-eating, thirsty and easy to drink, resulting in damage to the spleen and stomach. How to eat reasonably is emphasized.