People with bad lungs can raise their lungs and improve their lung function by exercising, and common ways of exercising to raise lungs include jogging, swimming, and breathing exercises. 1. Jogging: Jogging can promote the improvement of lung function, jogging will speed up the heartbeat, increase the respiratory rate, long-term exercise will improve lung tolerance and lung capacity. However, we should pay attention to the gradual and orderly progress, and gradually increase the amount of exercise. 2. Swimming: Swimming can effectively exercise cardiopulmonary function, swimming requires a certain amount of time to hold your breath, adhere to swimming can improve lung capacity, and thus enhance lung function. 3. Breathing exercises: breathing exercises can strengthen the body, but also increase the respiratory muscle strength and endurance, the main exercise method is to breathe out slowly after deep breathing. Jogging, swimming, breathing exercises and other exercise methods can enhance lung function, to achieve the purpose of lung health. But pay attention to the need to gradually increase the amount of exercise, in order to the body can tolerate appropriate, not excessive exercise.