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俗话说,“愁一愁,白了头”。长期处于紧张状态下的人易患感冒和其他疾病。人类“心理免疫学”这门科学始于1977年当时Bartrop等报导,与有配偶者相比,29例6周前丧偶的人淋巴细胞有丝分裂反应抑制。到了1983年,Schleifer等对15例死于乳腺癌妇女的丈夫的一次前瞻性研究得出了相似的结果。后来,同样的现象(即对外源性丝裂原的淋巴细胞反应低于正常)在住院的精神抑郁症病人中得到证明。最近Schleifer等又报导了三组反应低于正常的病人(门诊抑郁症患者、住院精神分裂症患者和选择性疝缝合术住院病人),并断言低于正常的反应是重度抑郁症的一个特点,和医院因素无关。
As the saying goes, “worry about a worry, white head.” People who are under stress for a long time are predisposed to flu and other illnesses. The science of human “psychoimmunology” began in 1977 when Bartrop et al. Reported that compared with spouses, 29 cases of widowed humans who were widowed six weeks earlier suppressed lymphocyte mitosis. By 1983, Schleifer et al. Obtained similar results in a prospective study of 15 husbands who died of breast cancer. Later, the same phenomenon (ie, sub-normal lymphocyte responses to exogenous mitogens) was demonstrated in hospitalized patients with depression. Schleifer et al recently reported three subgroups of patients with less-than-normal reactions (outpatient depression, hospitalized schizophrenia, and selective hernia suturing inpatients) and concluded that a subnormal response was a characteristic of major depression, Has nothing to do with the hospital factor.