Prostate bone metastasis means prostate cancer bone metastasis belongs to advanced stage. When bone metastasis occurs in prostate cancer, according to TNM staging of prostate cancer, the patient is in stage IV clinically, which belongs to the advanced stage of prostate cancer, and further treatment is needed to prevent the disease from deteriorating. Bone metastasis of prostate cancer can be treated by medication, surgery and other methods, and the specific treatment plan needs to be decided according to the patient’s condition. For drug treatment, patients can take anti-androgen drugs such as abiraterone, leuprolide or targeted drugs under doctor’s instruction. When prostate cancer patients have bone metastasis, it is recommended to go to the hospital in time for diagnosis and treatment by professional doctors, and patients should cooperate with the doctor’s treatment plan and pay attention to the maintenance in daily life to prolong the survival period.