The reason is actually very simple. It is the low basal metabolic rate. The body is less active, and the number of fat cells increases. If the scientific point of view to explain. The main reason for obesity is that the calories we take in are higher than the calories our body consumes. The factors that cause the imbalance of calorie intake and consumption are complicated. In addition to poor diet, there are also congenital genetic factors. Physiological or psychological factors, life and social environment, etc. Take diet as an example. We consume a lot of refined foods. Such as burgers, fries, fried chicken, marinara, sweet, cola, pearl milk tea, etc.. Basically, they are foods that lack protein, basic oleic acid, amino acid, vitamin B1, B2, B3 and minerals. The body needs enough nutrients and vitamin B1, B2, B3, to break down the food. If the food you eat cannot be digested. It will accumulate in the intestine and lead to weight gain. In addition, because the body’s metabolism is controlled by the thyroid gland. The thyroid gland needs a lot of iodine for heat energy. Once the body is deficient in iodine. It will slow down the metabolism. Long-term nutritional deficiency. The body will keep sending hunger messages. Make us want to eat. So that excess calories are converted into excess fat. Thus leading to the situation of overweight. Obesity brings stroke and heart disease crisis General people’s perception of obesity, perhaps only to obesity will cause unsightly body shape. But from the medical point of view, obesity is a chronic disease that may lead to many complications and must be actively prevented and treated. The United States National Institutes of Health researcher, hepatologist Mr. Hu Zhongyi in an interview with a Chinese newspaper has pointed out: some people are not overweight. But the stomach is particularly large. This problem is particularly obvious in the Chinese community. If the waist circumference of men is greater than 90 centimeters. Women more than 80 centimeters, it is likely that their fat is more deposited in the internal organs, rather than under the skin, this belongs to the invisible obesity. More dangerous than the real visible obesity. According to statistics, obese people are most prone to complications such as diabetes, heart disease, hypertension, gout, kidney disease, asthma, joint degeneration, varicose veins in the lower limbs, and high blood fat. More seriously, the life expectancy of obese people will be significantly shortened. Forty-five-year-old men who are only 10% overweight will have a life expectancy four years shorter than that of normal-weight people. In Japan, the mortality rate of obese people is even 27.9% higher than that of normal people. In addition, overweight can also increase the load on the joints of both legs, leading to back pain. Knee joints become inflamed. Easy to fall and fracture; due to high blood fat, it also leads to high blood pressure, high blood fat, high cholesterol, high triglyceride, bringing the risk of stroke and heart attack. Adequate nutrition plus moderate exercise, to end obesity. To lose weight is to restore the body’s metabolism to normal action. First, to provide the body with the various nutrients it needs. In daily life. To eat a lot of vegetables and fruits, to achieve a balanced intake of three meals a day. Provide the body with sufficient nutrients. To provide the body with daily consumption. And to help break down excess food and detoxification. Every day to do to give the body enough water. And to choose good water. The choice of water is also very critical. Only then will toxins out of the body. Also get into the habit of having three bowel movements a day. In order to completely eliminate toxins out of the body. At the same time in this link not only play a good effect on weight loss. You can also nourish your face. The right amount of exercise is also one of the necessary conditions for weight loss. If you can do something every day can increase the metabolic function of exercise. Such as brisk walking for 30 minutes. Not only can promote the consumption of calories. Can also reduce the accumulation of fat. Adequate nutrition and healthy eating habits, coupled with increased exercise. The body can naturally restore a light and healthy body.