癌症严重威胁着人类的健康。美国每年约有50万人死于癌症，在死亡原因中位居第二。癌症的诊断对病人及其亲友无疑是一个沉重的打击，在诊断后的数月里，病人常为生离死别的感受、耗费劳神、效果不佳的治疗问题缠绕。许多病人可出现焦虑、抑郁、烦恼、否认等负性情绪反应，约1／ Cancer is a serious threat to human health. About 500,000 people die of cancer each year in the United States, ranking second in the cause of death. The diagnosis of cancer is undoubtedly a heavy blow to patients and their relatives and friends. In the months following the diagnosis, patients often die of other feelings of death, consuming labor and ineffective treatment problems. Many patients may have anxiety, depression, worry, negative emotional reactions such as denial, about 1 /