It turned out to be an otaku and a otaku, and suddenly gained weight while exercising. It's really not that you've gained weight. The main thing is that Dongming Fitness reminds you that glycogen in your body has increased, and then, alas, water storage has increased.

During exercise, we consume muscle glycogen and liver glycogen, as well as water, which are the earliest energy-supplying substances in exercise. After exercise, the body usually stores more glycogen than before due to the stimulation of exercise.

After exercise, under a reasonable diet, liver glycogen will be replenished faster, just as you can eat a banana and drink some drinks after exercise to supplement liver glycogen. However, in the process of supplementing glycogen, the body will store a large amount of water according to the ratio of glycogen: water = 1: 3. In other words, if you store 100g glycogen in your body, you need to store 3 times more water, which means the total weight has increased to 400g.