Chemotherapy or radiation, which pain?

Chemotherapy and radiotherapy are two different methods of treating tumors. It is impossible to judge which is more painful. Because chemotherapy and radiotherapy are different in treatment methods, their side effects and reactions are not the same. Moreover, specific to each person, his body sensitivity is different, and tolerance is different. Therefore, the degree of pain may not be the same, so it is impossible to judge directly. Chemotherapy and radiotherapy are both methods for cancer treatment. Chemotherapy is mainly drug therapy. After injection or oral administration, drugs are dispersed throughout the body to inhibit the spread and metastasis of systemic cancer cells. Radiotherapy is mainly local treatment. After radiotherapy and chemotherapy, side effects may occur. Radiotherapy mainly shows local skin changes, so it is necessary to timely adjust according to the patient's physical condition to prevent side effects.