12- 19 years old: There are two main reasons for obesity in this age group: First, the number of fat cells increases during development. Teenagers are often obese because parents worry that their children will not eat too much nutrition during their development, but they will not exercise, especially if they eat too much high-calorie food, so that excess fat will gather in the body. However, if you are obese before the age of 10, such obesity can easily continue into adolescence. The second is heredity, which makes different body fat ratio and hormone secretion different, leading to different obesity rates. Recently, Ann read a newspaper that research shows that protein can be made from fat cells and sent to the brain through blood circulation to regulate food intake. And if both parents are obese, their children have a 70% chance of being obese. If only one parent is obese, their children are still 50% likely to be obese. Then the solution to obesity at this age is a diet with low calories and fat. The recommended method is soybean diet! Soybean is rich in nutrition and low in calories. It can not only supplement the nutrition for long-term physical development, but also avoid obesity caused by excessive nutrition and calories. Replacing meat with soybeans can neither fill the stomach nor contain too much fat. Eating 500-700G bean products every day is no problem! 20-30 years old: Women in this age group are thin and fat. They can lose weight in a short time, but they are also prone to gain weight and it is difficult to control their weight (An An is like this haha). Eating less and eating more may reduce weight, but once you don't control your diet a little, your weight will rise rapidly. Here I found a diet recommended by a magazine, called CLA diet. CLA is linoleic acid, which is extracted from safflower seeds and also exists in milk fat. It is a nutrient commonly found in humans and animals. It can reduce fat in human body, accelerate the decomposition of obese fat, and increase muscle and body slimming tissue. Wow! So it looks like weight loss gold! However, you can lose weight by eating only 3 grams of CLA. The magazine says that you have to drink 68 cups of whole milk every day to get 3 grams of CLA! I am so dizzy! How can you drink so much a day! So I think it is more realistic to eat health care products containing CLA. Eat more natural food! Because CLA mainly exists in natural foods. However, CLA extracted from dairy products and safflower seed oil contains no cholesterol and has low calories. I haven't tried the method recommended by this magazine myself, but JMS with a heart can try it. But what An An wants to say is that JMS at this age must pay attention to regular work and rest and diet. Don't lose weight just because you haven't eaten a few meals, so you won't go on an unscientific diet! The end result is often a stronger rebound! Pay attention to eat more natural low-calorie foods. Under the premise of regular life and ensuring nutrition, proper dieting is the right choice! 30-45 years old: With the increase of age, the body's metabolism will slow down. Even if the amount of food is constant, the body is more likely to accumulate fat when it is young. Plus, the older you get, the harder it is to change your eating tastes and habits, so the older you get, the easier it is to get fat and the harder it is to lose weight. At this time, you can only improve your metabolism in the new city to lose weight. Diet: eat more brown rice and kelp (brown rice is rich in vitamin B, which can promote metabolism, and iodine contained in kelp can also help metabolize excess fat); Take more protein (protein in the human body needs more calories to metabolize and digest, so increasing the proportion of protein in the diet can effectively improve the metabolic rate); Eat a little spicy food in moderation (spicy food such as pepper can accelerate metabolism, but its effect is short-lived, and you have to sweat all over to accelerate metabolism); Drink 8 glasses of water every day to accelerate the discharge of waste in the body and promote metabolism. In addition, in terms of living habits, we should also pay attention to the following points: doing aerobic exercise for 30 minutes three times a week not only consumes calories, but also improves metabolism. Staying up late or working and sleeping irregularly will reduce metabolism, affect health and hinder the burning of fat. Eat less red meat (beef, pork and other red meat), potatoes and polished rice. Defatted dairy products 1-2 times a day, fish or eggs 1-2 times, bean products 1-3 times a day. Eat plenty of vegetables and fruits 2-3 times a day. Oil should be vegetable oil, not animal oil. After 45 years old: Half of women over 45 years old are overweight, 30% have overweight waistlines and 60% have overweight cholesterol. Because women who enter menopause, hormone secretion will change after menopause, coupled with slow metabolism and less exercise, it is easy to accumulate fat and gain weight! Attention should be paid to reducing blood sugar absorption at this stage. Eat more vegetables, eat various nutrients in a balanced way, eat less oil and spices, eat regularly and quantitatively, and be sure to choose foods that slow down the rise of blood sugar. Such as dairy products. Foods rich in fiber and vinegar. And biscuits, cakes, frozen drinks, etc. They all contain a lot of sugar, which is easy to cause blood sugar to rise, so be sure to eat less or not!