Eating too little can lead to malnutrition, but overeating is also extremely harmful. First, overeating will increase the burden on the stomach and intestines, causing indigestion and constipation and other symptoms, and can even lead to serious stomach bleeding. Secondly, overeating can increase the burden on the liver, causing great damage to liver cells. And overeating will also lead to a higher incidence of cardiovascular disease, because after overeating, the body’s indicators will rise, including blood pressure and blood sugar, which will increase the incidence of cardiovascular disease. Therefore, you must develop good healthy eating habits, eat light, easy to digest, do not eat junk food, but also to avoid overeating.