Chronic obstructive pulmonary disease is a chronic disease with a long disease duration, and the patient has more manifestations of respiratory symptoms. At the middle and late stages of the disease, patients may feel more symptoms and even more boredom, first of all, they should establish the confidence to resist the disease. In addition to the doctor’s treatment and medication, they should also do exercises on their own in terms of rehabilitation training. In terms of nursing care, patients should be encouraged to cough up sputum and cough up sputum by themselves if they are able to do so, and they can even use postural drainage, such as gradually draining sputum from the lower part of the lungs through postural adjustment. If the patient is weak, family members or caregivers can use a hollow palm to gently tap on his back to help drain the sputum. This is a common nursing care measure, the own rehabilitation measures, you can do common exercises with a small amount of exercise, such as indoor walking, outdoor walking, slow walking, jogging also advocate the patient to carry out respiratory function exercises. The simplest one is lip reduction breathing, lip reduction breathing can be done by inhaling through the nose, inhaling deeply and then using the mouth to shrink into a small mouth and slowly exhale, inhale and exhale more deeply. 8-10 times per minute, which is relatively deep and slow breathing, actually exercise their breathing function. Exercise for 10-20 minutes about 2 times a day, depending on the patient’s physical strength and lung function. Generally speaking, as long as the exercise is regulated and persistent. about 3 months, you should see obvious results. If the symptoms of dyspnea are still obvious after using these methods, home oxygen therapy can also be advocated, home oxygen therapy also has indications, suitable for hypoxemia, the patient’s oxygen flow, oxygen saturation is less than 88%, the partial pressure of oxygen inside the blood is less than 55 mmHg, such patients should be carried out continuous home oxygen therapy, home oxygen therapy time advocated in more than 15 hours. The above rehabilitation and care measures are very helpful to improve the patient’s symptoms and quality of life.