First Aid - General Knowledge

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First Aid - General Knowledge - Study #18 Online Dictionary

Q1) A wound that penetrates the chest wall may allow air to flow directly into the chest cavity, causing the ___to collapse.

lung

Q2) A chest wound whereby the air is blown in out, is calleda __?__.

Sucking Chest Wound

Q3) With a Sucking Chest wound, stop the flow of air into the chest cavity by ___?___.

Applying an air-tight covering of plastic or foil.

Q4) With a chest wound, if there is an embedded object (knife), do you remove it. Yes or No?

Q5) Tension pneumothorax means?

1)A complete collapse of the lung.
2) It occurs when air enters, but does not leave.

Q6) The violent shock wave of an explosion cann affect the __?__ and __?__ organs.

1) lungs
2) internal organs

Q7) Injuries to the head incluse __?__.

1) skull fractures
2) brain concussion
3) compression

Q8) A fracture of the cranium should be suspected if ___?___.

1) the scalp is swollen
2) bruised
3) lacerated
4) a depression in the bone.

Q9) A fracture at the base of the skull should be suspected if ___?__.

1) blood or straw-coloured fluid comes from the ears or nose.
2) discolouration of soft tissue below the eyes or eye.

Q10) Fractures of the face and jaw may indicate __?__.

1) by pain when moving the jaw or when swallowing.
2) displacement of teeth
3) swelling, bruising of the lower jaw.
4) excessive bloody saliva
5) difficulty in speaking and breathing.