Is lunch time suitable for fitness exercise? Professor Wang Anli, a doctoral tutor of exercise physiology at Beijing Sport University, said: When exercising before and after lunch, the first thing to notice is not to exercise right after eating, or to exercise if you are too full. Because after eating, blood will flow to the digestive tract. During exercise, blood flows into the limbs. If you have just eaten enough to exercise, blood will flow back from the digestive tract to the limbs, which will affect digestion and absorption. You can add some food a little about half an hour before your workout, but it doesn’t have to be too much. Because after a morning of work, the energy provided by breakfast has basically been consumed by the human body. If you do not eat, it is easy to cause hypoglycemia. Eating for a period of time after exercising will help the body’s energy to recover as soon as possible, so as to ensure that there is plenty of work energy in the afternoon.
The time for fitness at noon is relatively short, and there is often not much time to do cleaning activities, including showering. After sweating profusely, be sure to change out of sweaty wet clothes in time. Because the moisture on the cold and damp clothes will evaporate and dissipate heat, which will constrict the blood vessels of the skin, thereby affecting the supply of nutrients and easily causing a cold.
