Similarly,100g duck meat has less influence on human plasma cholesterol than chicken meat. Generally speaking, chicken meat is fatter than duck meat, but compared with pig lean meat, the difference between chicken and duck is negligible. Besides, chickens and ducks are not eaten every day. As for some people who say that chickens and ducks cause diseases, it is not aimed at coronary heart disease. Chicken is sweet, beneficial to five internal organs, tonifying deficiency, strengthening spleen and stomach, strengthening bones and muscles, promoting blood circulation and regulating menstruation. Blood-heat and liver-hyperactivity, wind diseases are taboo, that is, fever, cold, furuncle, hypertension and stroke, acute icteric hepatitis, urticaria, asthma and other allergic diseases. Duck meat is sweet and slightly cold, and has the functions of nourishing yin, clearing away heat and tonifying kidney. However, some people think that people with spleen and kidney yang deficiency and stomach cold in loose stool should not eat more, that is to say, people with weak body, indigestion and loose stools should eat less. Coronary heart disease is mostly caused by old age and infirmity, overeating and internal injuries of seven emotions. It shows that the heart-yang deficiency is weak, the spleen-yang is not transported, and the cold coagulation phlegm is endogenous ... This is what western medicine calls long-term mental work, obesity, hypertension and other reasons, which lead to coronary artery sclerosis and stenosis, causing myocardial ischemia, manifested as angina pectoris, myocardial infarction, arrhythmia and even heart failure. The principles of TCM treatment of coronary heart disease are promoting qi and blood circulation, resolving phlegm and dredging collaterals, and inducing resuscitation with fragrance. This shows that the treatment of coronary heart disease does not need to avoid eating chickens and ducks. In fact, I haven't heard of the onset or aggravation of coronary heart disease caused by eating chickens and ducks. However, chickens and ducks are sweet and fat foods. It is necessary for patients with coronary heart disease not to eat too much at a time.