据龚贺的同事向张凯转述，他被送到医院之后，体温是42摄氏度。医生说“送来晚了”，死因是“热射病”。“热射病”即重症中暑，患者体温会迅速升高，高达40摄氏度以上或出现低血压休克、心律失常、意识障碍等症状。

tiqi1rihongshuiguojingshi，zhuzaizhuozhoushidongxingbeijiedezhaoming（huaming）yeshixinyouyuji。tacheng，1rizhongwushangyouxiehong，xiawu4dianzuoyouhongfengdaodashiqu，zhihoushuiweiyizhishangzhang，shiqufanyangqiao、huayangqiaobeiyanmei。提(ti)起(qi)1(1)日(ri)洪(hong)水(shui)过(guo)境(jing)时(shi)，(，)住(zhu)在(zai)涿(zhuo)州(zhou)市(shi)东(dong)兴(xing)北(bei)街(jie)的(de)赵(zhao)明(ming)（(（)化(hua)名(ming)）(）)也(ye)是(shi)心(xin)有(you)余(yu)悸(ji)。(。)他(ta)称(cheng)，(，)1(1)日(ri)中(zhong)午(wu)上(shang)游(you)泄(xie)洪(hong)，(，)下(xia)午(wu)4(4)点(dian)左(zuo)右(you)洪(hong)峰(feng)到(dao)达(da)市(shi)区(qu)，(，)之(zhi)后(hou)水(shui)位(wei)一(yi)直(zhi)上(shang)涨(zhang)，(，)市(shi)区(qu)范(fan)阳(yang)桥(qiao)、(、)华(hua)阳(yang)桥(qiao)被(bei)淹(yan)没(mei)。(。)