What test should I do if I eat too much? Yang Zhihong, Department of Gastroenterology, yantai mountain hospital: Generally speaking, people's obesity is influenced by many factors, such as heredity, nutrition, lifestyle, endocrine, digestion and absorption function and even mood. If you have been thin, it is probably inherited from your parents, or your basal metabolic rate is high. If you suddenly lose weight, you should rule out the following diseases according to the specific situation: hyperthyroidism, tuberculosis, diabetes, tumor, benign diseases of digestive system, anxiety and depression, some drugs that can cause increased metabolism or decreased appetite, weight loss and other factors. Yang Zhihong, yantai mountain hospital Department of Gastroenterology >>