Exercise is not recommended when you are hungry.
When a person is in a hungry state, especially in the morning fasting, the blood glucose level is low, in this case exercise, will consume a lot of glucose to provide energy, blood glucose level further decline, it can lead to hypoglycemic reaction, mild patients can appear palpitations, sweating, dizziness, chest tightness and other discomforts, and serious patients can have fainting and falling attack.
In addition, hypoglycemic episodes caused by prolonged impaired consciousness can cause irreversible ischemic-hypoxic encephalopathy.
Therefore, people can not exercise in the hungry state, it is recommended to start exercising 1 hour after meals, and always pay attention to their own state, to avoid overly strenuous exercise on the organism to cause damage.