Early symptoms of breast cancer bone metastasis are mainly pain, pressure and swelling of the bones at the metastasis. Patients are recommended to go to the hospital for bone scanning or MRI examination in time. After confirmed diagnosis, the treatment should be actively carried out under the doctor’s advice. The most important symptom of breast cancer bone metastasis in early stage is pain, pressure, swelling, etc. at the bone metastasis. Patients who suspect that they have a tendency of bone metastasis are recommended to go to the hospital for bone scanning examination, MRI examination and PET examination. It can determine whether breast cancer has bone metastasis or not. And besides bone metastasis, breast cancer may also have lung metastasis, liver metastasis, brain metastasis and so on. Patients diagnosed with bone metastasis of breast cancer can undergo surgical treatment, radiotherapy, chemotherapy or endocrine therapy under the guidance of doctors. Daily advice patients need to keep a good and positive mindset. It is conducive to the recovery of the disease.