Peanuts are high-calorie, high-fat food, moderate consumption can supplement the body’s fatty acid needs, but excessive consumption may cause such as obesity, diarrhea, hypertension, hyperlipidemia, etc.. Due to the high calorie and fat content of peanuts, excessive consumption and not fully consumed, the formation of fat accumulation and thus cause obesity, excessive intake of fat to increase the burden on the gastrointestinal and gallbladder, resulting in indigestion or diarrhea and other symptoms, causing hyperlipidemia, triggering the onset of cholecystitis. In addition, peanuts also contain purine substances, hyperuricemia and gout patients will be aggravated by excessive consumption, so gout patients should eat a small amount or do not eat. In addition, some people will be allergic to peanuts, should also be careful not to eat peanuts and food with peanut ingredients.