近年来,科学家们对人脑与人体免疫系统之间的相互作用,及其对全身健康状况的影响,进行了广泛深入的研究。关于心理压力容易导致疾病的学说,终于开始受到普遍重视,“心理免疫学”这门新兴学科也由此获得了迅速的发展。人类的免疫系统能够识别并抵抗细菌和病毒等侵入体内的异物, In recent years, scientists have conducted extensive and in-depth studies on the interaction between the human brain and the human immune system and their effects on the health of the whole body. The doctrine that psychological stress easily leads to disease finally began to receive universal attention. The emerging discipline of psychoimmunology has also gained rapid development. Human immune system can recognize and resist bacteria and viruses invade the body of foreign body,