If you can do aerobic exercise for one hour every day, you can definitely improve your heart and lung function. Because aerobic exercise is very beneficial to the lungs first. Aerobic exercise requires breathing, and our lungs are mainly responsible for breathing. Aerobic exercise air contains a lot of oxygen, which will be transferred to the blood after inhaled by the lungs. When blood passes through the heart, it will also bring these oxygen points to the heart. Therefore, aerobic exercise has a very good health care effect on cardiopulmonary function. In addition, when we do aerobics, we should pay attention to the following points:

1, try to do it in the morning.

Since it is aerobic exercise, of course, you should choose to do it when the oxygen content is the highest all day, which is most beneficial to your health. Then, only when the sun rises in the morning will plants produce photosynthesis and release the most oxygen. Therefore, our aerobic exercise should be carried out in the morning as much as possible, especially some long-distance running or race walking, which is very effective in the morning.

2, pay attention to add water

If we decide to insist on aerobic exercise for one hour every day, it is easy to lack water during exercise, so we should pay special attention to replenish water to our bodies in time during exercise. However, it should be noted that normal hydration is difficult to replenish water for our bodies quickly, and light salt water will be absorbed by our bodies faster than normal water, so we should drink light salt water during exercise.

3. Exercise before exercise.

Last but not least, don't go to exercise directly without warming up, which is easy to hurt your health. Therefore, the correct way is to fully exercise our bodies, especially our joints, before exercise. As for the ways to exercise, we can choose some at will. If we really don't, we can do the broadcast gymnastics we did at school.