If the patient has pressure while sleeping, pain in the chest accompanied by bones, the specific causes are as follows: 1. It is necessary to exclude whether there is trauma that causes bone pain due to sternal or rib fractures, soft tissue contusions, lacerations, etc. 2. Bone surgery diseases, such as osteoarthrosis, costochondrosis, costochondritis, when there will also be symptoms of bone pain in the chest. 3. Diseases of the intercostal nerve, such as intercostal neuralgia will also have the 4, cardiogenic diseases, such as coronary artery disease, angina pectoris, myocarditis, pericarditis, endocardial disease, may also have symptoms of pain in the chest bones when sleeping due to inadequate blood supply to the heart. 5, common diseases of the respiratory system, such as pleural effusion or when the patient suffers from tension pneumothorax, will also have the above clinical manifestations.