Chemotherapy can improve the curative effect of other treatment methods for bone cancer, eliminate potential micrometastasis, evaluate the curative effect of preoperative chemotherapy in disease examination, and guide postoperative chemotherapy and judge prognosis. However, many patients with bone cancer often can't insist on chemotherapy, because they can't stand the pain caused by chemotherapy, such as nausea, vomiting, fever, abdominal pain, anaphylactic shock, arrhythmia, pain at the injection site, etc., so that they have to reduce the dose of chemotherapy drugs or even give up chemotherapy.

In fact, chemotherapy patients can alleviate the chemotherapy reaction by eating more fresh fruits during chemotherapy. The fruits with better effects are apples, strawberries and kiwifruit. The reason is that fruits are rich in antioxidants such as vitamin C and carotene, which can prevent the damage of chemotherapy drugs to normal tissues and cells, thus reducing adverse reactions. In addition, eating more fruits is also beneficial to prevent various infections caused by chemotherapy drugs.

In addition, chemotherapy drugs will stimulate the gastrointestinal tract and make patients lose appetite. Fruits rich in vitamins can promote appetite and improve patients' resistance.