High and low shoulders need to be corrected according to the causes, which can be categorized into physiological causes and pathological causes, and the treatments adopted include general and surgical treatments. 1. Physiological causes: such as incorrect sitting posture, long-term unilateral backpack, etc. can lead to high and low shoulders, you can first adjust the posture, change the bad habits, and carry out functional training, such as practicing yoga, swimming, and pull-ups. 2. Pathological causes: such as double lower limbs are not the same length, scoliosis, etc. will also affect the shoulder height, these are usually corrected by surgery or support, and then strengthen the exercise to recover. It is recommended to go to the hospital in time to find out the situation, and give the corresponding treatment and treatment under the guidance of the doctor.