First, obesity is related to hormone secretion, and calcium in milk indirectly inhibits body weight. Medical research has confirmed that the body needs a quantitative amount of calcium. If there is no stable supply of calcium in the blood, the body will release a hormone (hormone), which will produce more (and larger) fat cells in the body without decomposing the existing fat cells, so that the human body is easy to get fat. Milk is rich in calcium and easily absorbed by the human body. Taking enough calcium from it every day can inhibit the release of that hormone, which helps to curb excessive weight gain. Studies at Boston University School of Medicine have also proved that drinking two cups of milk a day (225ml each) can effectively reduce the incidence of obesity among adolescents.
Second, milk is not a high-fat food. The milk fat content in milk is not high, generally accounting for about 3.4%, which can provide a certain amount of heat to the human body. It is estimated that 1 g fat can release 9 kilocalories when it is completely absorbed by human body. If each person drinks 250 grams of milk (full fat) every day, it can provide about 70 kilocalories for the human body. In fact, most mental workers (such as office workers) need about 2000 kilocalories a day, and manual workers also need between 2000 and 3000 kilocalories. This shows that the calories obtained by drinking milk are very small. Some experts believe that the elderly in China will not get fat if they drink 250 grams of whole milk every day. Teenagers can drink 500 grams of milk every day because of their growth and development needs, and they don't have to worry about getting fat.
Third, it is good for obese people with hyperlipidemia to drink milk in moderation. The reason is that milk contains a kind of low molecular compound which can inhibit the biosynthesis of cholesterol, and whey acid in milk can affect the fat substitution, and calcium in milk can also reduce the absorption of cholesterol. It is precisely because of the coordination between various components in milk that drinking milk will not increase blood lipid, but also have a certain lipid-lowering effect. In addition, drinking milk is easy to produce "satiety", which helps to suppress appetite, help you control your food intake, and is also beneficial to lose weight. In short, there is absolutely no need to worry that drinking milk will pose a threat to your weight. Moreover, simple calorie intake is not the root cause of obesity, but bad living habits, such as overeating and overeating, and less exercise, lead to the inability to consume fat, which is the key to the problem.