Compared with the cold in winter, the body will speed up fat synthesis in order to keep out the cold, and in winter, people are less motivated to exercise and eat more, so it is not easy to lose weight. High temperature in summer, the body needs heat dissipation, which will speed up metabolism. The metabolism is accelerated, the efficiency of burning fat by exercise is higher, the intake of calories is easy to be consumed, and no excess calories will be converted into fat.
2. Have a bad appetite and eat less in summer.
If metabolism is accelerated, blood will concentrate on the skin surface and limb circulation, resulting in a decrease in the amount of blood entering the gastrointestinal tract and a decline in digestive function. People's appetite for greasy food is greatly reduced, and the taste tends to be light. As a result, people will consume fewer calories.
3. Summer sports are more abundant.
Swimming: It is very comfortable to think of water in summer. Swimming is definitely the best exercise. When swimming, the body is directly immersed in the water, which not only has great resistance, but also dissipates heat quickly and consumes a lot of heat. Swimming is a whole-body exercise, which can exercise almost all the muscles of the whole body and improve your cardiopulmonary function. Swimming time is very important. Six or seven in the morning, four or five in the afternoon and after seven or eight in the evening are all good choices. You can swim 10 minutes to half an hour at a time, about two or three times a week. The water temperature is low in summer morning, so you should wipe your body with cold water before entering the water to adapt your body to the stimulation of cold water and prevent cramps and other accidents. But try not to swim after 10 at night, or you will lose sleep because of excessive nerve excitement. Need to be reminded that many MM don't even eat food in order to lose weight, so it is very dangerous to go directly to the swimming pool after work. Because hypoglycemia and dizziness are more likely to occur after fasting exercise, if you are a diabetic, the risk of hypoglycemia coma is greater. Once in a coma in the water, it is likely to cause drowning.
Mountain climbing: Mountain climbing has a remarkable effect on weight loss in summer. The sun is shining and the heat is unbearable in the city. It will be much cooler and more comfortable in the mountains. Climbing a mountain in hot weather increases physical exertion by about 20%-30%. Moreover, mountain climbing belongs to "aerobic exercise", and MM can take a watch with her, E799Be5BaA6E97AEE7ad944B 893E5B19E3133365663562. Every time she gets tired from climbing mountains, she takes her watch and tests it. If her heartbeat reaches 120 beats per minute, it will last for 65438+.
Running: Running is the simplest and easiest exercise to achieve. It can not only burn body fat, but also help us keep fit and enhance immunity. Of course, if you want to lose weight by running, you can choose to run in the morning or evening in summer to avoid the scorching sun. Running time must be kept above 40 minutes, and short-term running can't achieve the purpose of burning fat. And you must massage your legs after running, so as not to grow into muscle legs, which is not beautiful. And remember, you must do stretching exercises before running to lose weight, so as not to get hurt while running.