Exercise on an empty stomach may be good for losing weight. Because, after a night without energy intake, the glycogen storage in the body becomes low. However, the body will continue to consume glycogen during exercise. In order to make up for this glycogen deficiency, the body will automatically consume fat to maintain normal blood sugar levels. In this way, in terms of energy consumption, fasting will burn more fat.

In order to give full play to the above positive effects, exercise on an empty stomach must be cautious. Because, for the body, if the way is improper, fasting exercise will become redundant efforts, which may bring some harm: excessive lack of glycogen will lead to hypoglycemia.

Therefore, we should pay attention to the risk of nausea and fainting during fasting exercise and must take necessary preventive measures. First of all, obey the body: if the exercise is too difficult and intense for you, please stop at once. Take some food with you so that you can eat it when you need it for training. Pay special attention to replenish water in time, and don't neglect the dinner after exercise, which is very important to provide the energy needed by the body.

Finally, exercise on an empty stomach should not exceed two or three times a week, and each exercise should not exceed one hour. Otherwise, not only the consumption of the body is not obvious, but it may even lead to risks.

Matters needing attention in running to lose weight

First, you need to make a running plan.

Be sure to make a running weight loss plan and stick to it 3-4 times a week. Don't disturb your plan because of bad weather or lack of time. To effectively implement the plan, you can run a short distance first, and then gradually increase the distance after a long time.

Second, slow down.

Try not to let yourself feel tired and out of breath, which will only shorten your running time and keep your running comfortable, so that you won't feel uncomfortable and can stick to it for a long time. When your body is strong enough, you can choose to run at variable speed.

Third, cooperate with squatting or other sports.

There are many ways to lose weight. Besides running, you can also choose some other sports, such as cycling, dancing and swimming. In this way, you won't be bored by running all the time, and you can get exercise in other sports.

Refer to People's Daily Online-Are there advantages and disadvantages of fasting exercise? Only by scientific training can we gain advantages and avoid disadvantages. People's Network-How long can you lose weight?