If the patient in the process of activity discomfort symptoms, the solution is as follows: 1, pain: when the patient exists in the musculoskeletal system of pain symptoms, should be appropriate to adjust the exercise prescription; 2, fatigue: for mild cases after discharge patients, can be in the monitoring of blood oxygen, gradually increase the intensity of activities to moderate intensity, for severe patients, it is recommended that the intensity of adjustment of the cycle should be longer; 3, shortness of breath: exercise process Before and after the exercise process and the whole process need to strengthen blood oxygen and symptom monitoring, shortness of breath, wheezing, chest tightness and other symptoms, need to know the patient’s finger oxygen level, less than 93% should be terminated activities; 4, respiratory distress: bed-ridden patients, should be the use of a wedge-shaped cushion or a thick quilt cushion behind the back, so that the torso and the bed was 60 °, in the knee joints under the cushion of a pillow to ensure that the knee flexion is slightly higher than the hip, the neck, shoulder and auxiliary respiratory muscle relaxation, the upper limb Support on the bed, inhale slowly through the nose, exhale slowly through the mouth; non-ambulatory patients, should find a stable support surface to sit down, relax the neck and shoulders, auxiliary respiratory muscle relaxation, etc., upper limb support, inhale slowly through the nose, exhale slowly through the mouth for regulation. Source: Dr. Yurai