Chicken blood is a food that does not have the benefits of herbal medicine and only provides the body with protein and other nutrients for energy. Chicken blood is a food made from the coagulated blood of domestic chickens of the pheasant family. Each 100 grams of chicken blood contains 49 kilocalories of energy, 7.8 grams of protein, 4.1 grams of carbohydrates, 170 milligrams of cholesterol, 208 milligrams of sodium, 136 milligrams of potassium, 320.74 milligrams of chlorine, and other nutrients. Since chicken blood is not a traditional Chinese medicine, it is just a common food, so it does not have the effect of medicine. Moderate consumption can replenish the body with needed nutrients and provide energy. Excessive consumption may cause indigestion, abdominal pain, diarrhea and other discomforts. However, due to the high cholesterol content in chicken blood, it is not recommended for patients with hypercholesterolemia and coronary heart disease. Although chicken blood is rich in nutrients, care should be taken to control the amount when consuming it and not to overeat, so as not to cause discomfort. Hyperlipidemia patients need to properly control the intake of chicken blood.