Lung cancer bone metastasis belongs to the advanced stage of malignant tumor, and there is no medical data or evidence showing that lung cancer bone metastasis can be cured or self-healed, and self-healing may be due to misdiagnosis, and self-healing of lung cancer bone metastasis is generally a relatively rare situation. Lung cancer bone metastasis belongs to a kind of serious disease, which is rarely cured by itself, but may be cured by self-diagnosis if the doctor’s examination result is inaccurate and misdiagnosis occurs during the examination. Under normal circumstances, in case of lung cancer bone metastasis, the possibility of self-cure is relatively small, and it is necessary to cooperate with doctors to do radiotherapy and chemotherapy as soon as possible to control the spread of the disease or metastasis, so as to prolong the survival period of patients. Bone metastasis of lung cancer is recommended to go to regular medical institutions for targeted examination and early treatment.