After the internal fixation of the clavicle is removed, the firmness and toughness of the clavicle will be damaged because of the nail holes left behind during the internal fixation, which will easily cause fracture of the nail holes when they are overly squeezed or collided. For this kind of patients, after the internal fixation is removed, you must pay more attention to keep warm, avoid getting cold, avoid trauma to the shoulder joint, and avoid excessive squeezing of the shoulder joint clavicle to avoid fracture of the nail hole after excessive force is applied to the nail hole. Also, after the internal fixation is removed, it is important to avoid spicy and stimulating food to avoid pain and itching at the incision and nail hole.