记得在一次做肺活量测试的过程中,一名初三的学生在吹气时突然昏倒在地。由于该班没有特异体质的学生,对此,经过思考,笔者判断该名学生是因为连续吹气,造成大脑供血不足、暂时性脑缺氧,而引起的晕厥。笔者立刻蹲下,将其放置成平卧状态;之后一手扶头、一手用力掐点人中,并大声呼喊她的名字,片刻之后,这名学生无力地睁开了双眼…… I remember during a spirometry test, a third-year student suddenly collapsed on the air. As the class does not have specific physical students, this, after thinking, I determine the student because of continuous blowing, resulting in cerebral insufficiency, temporary cerebral hypoxia, and caused by syncope. I immediately crouched, placing it into a supine position; after a hand on the head, one hand firmly pinch point, and shouted her name, a moment later, the student weakly opened his eyes ... ...