BANK| COMPLETE 400 REAL EXAM QUESTIONS AND
CORRECT DETAILED ANSWERS (VERIFIED ANSWERS)
GRADED A+|FREC FINAL EXAM PREP 2026/2027
(BRAND NEW!!)
Question 1
In the primary survey, what does the "D" stand for in DRABC?
A) Defibrillation
B) Danger
C) Disability
D) Deformity
Correct Answer: B
Rationale: DRABC stands for Danger, Response, Airway,
Breathing, Circulation. Checking for danger is the first priority to
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,ensure scene safety for the responder and patient. Disability
(AVPU/GCS) is assessed after circulation in a secondary survey
or as "D" in DRcABCDE .
Question 2
What is the correct ratio of chest compressions to ventilations in
adult CPR according to UK Resuscitation Council guidelines?
A) 15:2
B) 30:2
C) 20:2
D) 40:2
Correct Answer: B
Rationale: The UK Resuscitation Council (2021) recommends a
30:2 ratio for adult CPR. Compressions should be at a rate of
100-120 per minute, depth of 5-6 cm, with full chest recoil
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,between compressions. The 30:2 ratio simplifies training and
maximizes coronary perfusion pressure .
Question 3
The recommended depth of chest compressions for an adult is:
A) 2-3 cm
B) 4-5 cm
C) 5-6 cm
D) 7-8 cm
Correct Answer: C
Rationale: The recommended compression depth for adults is 5-6
cm (2-2.4 inches). Depth less than 5 cm may not generate
adequate blood flow; depth greater than 6 cm increases risk of
injury (rib fractures, organ damage) without additional benefit .
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, Question 4
What is the most reliable sign that rescue breaths are effective
during CPR?
A) The patient coughs
B) The patient's chest visibly rises
C) The patient's colour improves
D) The patient's pulse returns
Correct Answer: B
Rationale: Visible chest rise is the most reliable sign that rescue
breaths are effective. Each breath should be delivered over 1
second and produce visible chest rise. Over-inflation (too large
or forceful breaths) is harmful as it increases intrathoracic
pressure and reduces venous return .
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