摘要
本文对某部482人自平原(海拔1400m)进驻海拔3700m,经过40天的阶梯适应性训练,然后快速(4小时)进驻海拔5270m,第1~7天急性高原反应的发生率最高为32.4%,且无1例重症急性高原反应,另一支部队自平原快速(5天)进驻海拔5010、5200和5380m,第1~10天急性高原反应的发生率是高为85.7%,其中重症急性高原反应为32.8%,2人发生了高原脑水肿合并高原肺水肿。作者认为进驻海拔5000m以上地区的部队,应在3700m左右进行一个月的阶梯适应性训练,可使急性高原病的发生率显著降低。
n
investigation was conducted in 482 armymen who ascended from 400m
plain ti 3 700m ,af-ter 40d ays adaptation there ascended to 5 270m
altitude within 4hours. Results showed that the acutehighland
response(AHR)during the 1st to 7th days at 5 270m was 32.4%with no
serious cases. An-other investigation was performed in armymen who
ascended directly from plain to 5 010m, 5 200mand 5 380m altitude
respectively,within 5 days. The rate of AHRwas up to 85.7%during the
lst to10th days at altitude,the serious cases were 32.8%of the total
and two cases had high altitude cere-bral edema and pulmonary
edema,The,results suggested that subjects ascending to high
altitude(above5000m)should have ascending adaptation at 3 700m for
one month in order to decrease the incidenceof AHR significantly.
出处
《高原医学杂志》
CAS
1995年第4期27-29,共3页
Journal of High Altitude Medicine
关键词
高原
阶梯适应性训练
高原病
high altitude
ascending adaptation
acute highland sickness