Why 1 is fitness getting heavier? Glycogen in the body increases and water stays in exercise. Our body consumes a lot of muscle glycogen and liver glycogen, which are the first substances to supply energy during exercise. According to statistics, their total stock in human body is about 250g to 400g g. After exercise, due to the stimulation of exercise, the body generally stores more glycogen than before exercise. After exercise, under a reasonable diet, liver glycogen will be supplemented quickly. In the process of replenishment, the body will store a large amount of water according to the ratio of glycogen: water = 1:3 (this data is based on the widely quoted experimental data of University of Michigan 193 1 year, and recent research also shows that the accurate value of this data should be 1:2.4). That is to say, if you store 100g of glycogen in your body, you need to store 3 times more water, that is, the total weight has increased to 400g. Conclusion: Because of the increase of glycogen and the storage of water, your weight seems to increase. This is a normal physiological stage, don't panic, this stage will generally be eliminated within 2 weeks of 1 and regular exercise.

Many people confuse weight loss with fat loss. Losing weight refers to the reduction of the total weight of our body, including fat, muscle, water and other substances. When we lose weight, we should not lose bones, muscles or water in the body, but lose fat and reduce the body fat rate. We exercise our muscles through fitness exercise, which not only consumes fat, but also increases bone density and muscle mass and volume. It can also strengthen muscle function and increase the proportion of muscle in body composition. If a dieter's body reduces the same volume of fat but increases the same volume of muscle, the fat will make you bloated, but the muscle is different, and the muscle will make you tight, so it will inevitably show weight gain. Muscle is heavier than fat, but the same weight of muscle is much smaller than the same weight of fat. So we will find that the weight has become heavier. But the whole has become more compact, and we should not confine ourselves to the scale. Two people with the same weight, one may be a fitness model and the other may be a big fat man.

How to gain weight after fitness From the above, it is normal to gain weight at the beginning of fitness. At this time, you should not care too much about the change of weight, and don't get depressed or even give up because of the increase of weight. Instead, stick to fitness. After a period of time, you will find that your weight and body dimension have dropped.

2 How to lose weight by fitness 1? Whether exercise is a muscle building project: Because muscle is denser and heavier than fat, if your exercise is mainly to build muscle, then the fat in your body will be converted into muscle after exercise, which will also cause weight gain. If you want to take exercise as a way to lose weight, you'd better choose aerobic exercise such as running and cycling, or ask a professional coach to design a weight loss plan that suits you.

2. Did you eat more after taking part in fitness than before? Because after a lot of exercise, the energy consumption is relatively large, and the food intake will increase accordingly. If you eat too much, your weight will naturally increase. If you want to lose weight through exercise, besides exercising more, it is also very important to pay attention to the weight of food.