Description

冷应激是指身体热量流失到环境中。低温、风和潮湿环境会对身体产生综合性影响，造成冷应激、伤害和疾病。与寒冷相关的机能失调（如体温过低和冻伤）可能会对工人造成致命或伤害危险。雇主和员工应该了解冷应激的危害、与寒冷有关的机能失调以及如何治疗和预防这些疾患。理想的学习者是可能暴露在低温下的员工。

Course Objectives:

识别极端寒冷;识别热量流失源;解释在暴露于寒冷环境时会发生什么;确定体温过低、冻伤和战壕足的症状和治疗方法；识别导致冷应激的因素；使用预防指南来预防冷应激

Duration: 15 min.

System Requirements

Microsoft Internet Explorer 10 or higher (11+is preferred), Microsoft Edge, Google Chrome (latest), iPad iOS (latest) (Tablet only), Mac OS 10.10 or 10.11 (PC only) Apple Safari 8 or 9, Android Google Chrome (latest). Course playback is not recommended for mobile phones. For optimal playback, it is also recommended that learners close all other browser windows when viewing a course.