现阶段肿瘤治疗以化疗为重要手段,化疗药物不但使化疗患者出现毒性反应,同时进行护理操作的护士也暴露于职业危险中,不但引起白细胞、血小板降低,口腔溃疡、脱发等,而且会产生远期影响如致癌、致畸、致染色体突变,孕期护士职业性接触化疗药物可致流产。肿瘤科护士应正确采用安 Chemotherapy at this stage is an important means of chemotherapy, chemotherapy drugs not only the emergence of toxic reactions in patients with chemotherapy, nurses at the same time nursing operations are also exposed to occupational hazards, not only caused by leukopenia, thrombocytopenia, oral ulcers, hair loss, etc., and will produce far Period effects such as carcinogenic, teratogenic, chromosomal mutations, occupational exposure to chemotherapy during pregnancy nurses can cause abortion. Oncology nurses should adopt safety correctly