Everyone’s side certainly people say they drink water will also grow fat, there are also small partners because of obesity appeared a variety of complications, you know, in fact, obesity is also divided into edema type obesity and fat type obesity, many people actually encounter edema from time to time, the main reason is because of poor living habits, resulting in poor detoxification and the formation of. So in the end how to distinguish between obesity and edema? Edema type obesity can be judged by the following methods: 1. get up in the morning and pinch the forehead, face, lower limbs at the muscle, if the pressure appears sunken feeling, at the same time face with tight feeling, can be judged as edema; 2. edema will not lead to excessive weight gain, outsiders seem to have a kind of false fat feeling; 3. all organs of the body may appear edema, each organ edema will have their own clinical performance; 4. edema is Human body sickness alarm signal, such as chronic glomerulonephritis, is a very common type of disease, the disease early no obvious symptoms, the onset of insidious, whether edema is an important basis for determining the disease. And determine whether you have obesity, generally only need a BIM body mass index formula can be solved: weight divided by the square of height, for example: a 90 kg person, height is 155 cm, the BMI is: 90 ÷ 1.552 = 37.4kg, m2, more than 23 is considered overweight, more than 25 belongs to the first degree of obesity, more than 30 is obesity. We can also determine the following 3 methods: 1. pinch the meat, obese people’s meat is thicker, no sense of depression and tightness; 2. look at the abdominal circumference, men ≥ 90cm, women ≥ 85cm, belong to the scope of obesity; 3. confirm the emergence of obesity-related metabolic disorder syndrome, such as: hypertension, diabetes, fatty liver, sleep apnea syndrome, hyperlipidemia, etc. It is recommended that people with BMI over 32 are better off with bariatric surgery surgical treatment. It is clinically proven that bariatric surgery can not only reduce weight, but also treat a variety of metabolic diseases associated with obesity. However, not everyone does it, and fat people who need it should go to a professional surgical weight loss center for detailed consultation.