女性月经周期与运动病易感性

Relationship between menstrual cycle and susceptibility to motion sickness

介绍了女性月经周期与运动病易感性的关系,女性在月经周期各个阶段运动易感性有所不同,这可能与月经周期的雌激素水平波动有关,围排卵期及围月经期运动易感性增强,口服避孕药能减少运动病的发生。本文可为女性参加航天、航海及陆地军事活动减少运动病的发生提供理论依据。

This paper deals with the relationship between menstrual cycle and susceptibility to motion sickness. Female sus- ceptibility to motion sickness is varied at various phases of the menstrual cycle, which may be associated with the fluctuation of estrogen level. Motion sickness susceptibility is enhanced around the ovulatory and menstrual time. Oral contraceptive pills （OC） could reduce the occurrence of motion sickness. Research results of our study could provide theoretical evidence for participation of females in aero- space, seafaring and shore-based military activities, with the aim of reducing the occurrence of motion sickness.