Cardiology & ResuscitationCâu 40 / 100
The main reason to switch compressors about every 2 minutes during CPR is to:
a.Follow the AED's request
b.Give the patient a rest
c.Allow ventilations to catch up
d.Prevent rescuer fatigue that reduces compression quality
Giải thích
Compression quality declines with fatigue, often before the rescuer notices. Switching about every two minutes, ideally during a rhythm check, keeps compressions effective.
Luyện miễn phí toàn bộ 100 câu hỏi — không cần đăng ký.
Câu hỏi liên quan cùng chủ đề
- Which is a classic sign that a patient may be having a heart attack in addition to chest pain?
- Hands-only CPR by bystanders is encouraged for adults primarily because:
- Where should the heel of the hand be placed for adult chest compressions?
- A conscious patient with a suspected heart attack should generally be placed in what position if no hypotension or altered mental status is present?
- After an AED delivers a shock, the rescuer should:
- For an unresponsive adult who is not breathing normally, how should you check for a pulse and for how long?
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