The pain in the back half of the back after waking up from sleep is probably due to the long-term side lying position at night, causing long-term pressure on the back of one shoulder and fixing it in the same position, resulting in muscle fatigue and chronic strain on the back of the shoulder, bringing about some aseptic inflammation. For this condition, it is generally recommended to do more hot compresses, give local massage, microwave or baking lamp physical therapy, ask the patient to sleep as flat as possible or avoid sleeping in the same position, and pay attention to keeping the shoulder and back warm in the cold winter. In addition, patients suffering from cervical spondylosis and periarthritis of the shoulder joint are also prone to pain in the back half of the back. Such patients should pay attention to their posture in work and life, avoid reclining and leaning on the bed or sofa to watch TV, pay attention to the functional exercise of the shoulder and back, pay attention to keeping warm and avoid getting cold.