航海英語海上醫(yī)務與MFAG單項選擇題每日一練(2019.01.09)

來源：考試資料網(wǎng)

1 Bleeding from a vein may be ordinarily controlled by（）.

2 What is a treatment for traumatic shock?（）

3 Antiseptics are used principally to（）.

4 Which should NOT be a treatment for a person who has received a head injury and is groggy or unconscious?（）

5 The danger associated with using carbon dioxide in an enclosed space is（）.