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質問 1：
CORRECT TEXT
What are the three steps when caring for the victim?
正解：
A
- open airway by tilting the head back, B- breathing by look, listen and feel , C-compressions when not breathing
質問 2：
What is the ratio of chest compressions to ventilation in one person adult CPR?
A. 30 to 2
B. 5 to 1
C. 20 to 5
D. 10 to 1
正解：A
質問 3：
CORRECT TEXT
Where do you put your hand when doing compressions?
正解：
on the breastbone
質問 4：
Which of the following statements best describes the effects of chest compressions and ventilations during adult CPR?
A. they provide a flow of oxygen to the heart and brain
B. they decrease the need for coronary artery bypass
C. they shock the heart in VF(ventricular fibrillation) back to normal heart rhythm
D. they constrict the pupils to help preserve vision
正解：A
質問 5：
The American Heart Association has instituted a new "Hands-Only" method of CPR. For which of the following scenarios would Hands-Only CPR be appropriate?
A. A young child who suddenly passes out; has a pulse, not breathing
B. A surly man at a party with you has a drug overdose on the couch; no pulse, not breathing
C. A tall woman who loses consciousness during your tennis match with her; no pulse, not breathing
D. An overweight man whom you find passed out in a garage; no pulse, not breathing
正解：C
質問 6：
You are alone, performing CPR on an adult. What ratio of compressions to ventilations should you use?
A. 12 to 4
B. 15 to 2
C. 5 to 1
D. 3 to 1
正解：B
CORRECT TEXT
What are the three steps when caring for the victim?
正解：
A
- open airway by tilting the head back, B- breathing by look, listen and feel , C-compressions when not breathing
質問 2：
What is the ratio of chest compressions to ventilation in one person adult CPR?
A. 30 to 2
B. 5 to 1
C. 20 to 5
D. 10 to 1
正解：A
質問 3：
CORRECT TEXT
Where do you put your hand when doing compressions?
正解：
on the breastbone
質問 4：
Which of the following statements best describes the effects of chest compressions and ventilations during adult CPR?
A. they provide a flow of oxygen to the heart and brain
B. they decrease the need for coronary artery bypass
C. they shock the heart in VF(ventricular fibrillation) back to normal heart rhythm
D. they constrict the pupils to help preserve vision
正解：A
質問 5：
The American Heart Association has instituted a new "Hands-Only" method of CPR. For which of the following scenarios would Hands-Only CPR be appropriate?
A. A young child who suddenly passes out; has a pulse, not breathing
B. A surly man at a party with you has a drug overdose on the couch; no pulse, not breathing
C. A tall woman who loses consciousness during your tennis match with her; no pulse, not breathing
D. An overweight man whom you find passed out in a garage; no pulse, not breathing
正解：C
質問 6：
You are alone, performing CPR on an adult. What ratio of compressions to ventilations should you use?
A. 12 to 4
B. 15 to 2
C. 5 to 1
D. 3 to 1
正解：B
Orihara -
基本から丁寧に解説されているしっかりしたCPRテキストです。通勤などの隙間時間に読み進めることができて助かります。