Take a deep breath. It's the easiest way. Every day after the sun rises, when the polluted air is exhausted, or when the weather is very cool at night, go for a walk and do deep breathing exercises in the fresh air environment.

Chest expansion exercise is actually the most direct exercise mode of lung qi deficiency. With the stretching of hands, it is of great help to the lungs.

Fast walking and jogging are actually the same type of exercise, both of which are aerobic exercises. Aerobic exercise is beneficial to exercise the heart and lungs.

Swimming is a whole-body exercise, which consumes the most energy and can promote the metabolism of the body. It is the best way to fight lung qi deficiency.

Learning yoga is a very slow exercise, and now yoga is becoming more and more popular. In yoga, there are many exercises to practice cardiopulmonary function, all of which can be exercised.

Actually, square dancing is a bit like swimming. It is also a whole-body exercise to promote the metabolism of the body. Can fight cardiopulmonary insufficiency, but the effect is not as good as swimming, which consumes more energy. Singing and reciting can also promote the expansion of the heart and lungs, which is also very useful to fight against heart and lung deficiency.

Finally, it should be noted that people with insufficient heart and lung usually have poor immunity, so we must pay attention to cold protection and avoid cold stimulation. In fact, you can also cooperate with some food and medicine methods, but "life lies in exercise", in the final analysis, it is better to cooperate with exercise!