Bone pain after chemotherapy is most likely due to irritation of the bone marrow in the bones, causing painful symptoms. Appropriate pain medication can be applied orally, such as diclofenac or ibuprofen, or you can use loxoprofen sodium, etc., which can alleviate the symptoms of bone pain to a certain extent. But after all, due to the poor physical state of the period, try to cooperate with physical therapy to reduce pain, commonly used, for example, acupuncture treatment, through acupuncture effective acupuncture points to improve the pain threshold, and can have a certain tendon relaxation, pain relief, so as to reduce the symptoms of bone pain. This treatment method is safe and effective and does not affect the body too much, nor does it affect other treatment operations. For skeletal pain symptoms, it is best to use medication under the guidance of the doctor in charge of cancer treatment.