Hypothermic cardiac arrest — DipIMC MCQ

Correct answer: E — Start ALS, limit interruptions and arrange transport for active rewarming capability

Start ALS, limit interruptions and arrange transport for active rewarming capability is the best answer because hypothermic arrest requires resuscitation with careful handling and transfer for definitive rewarming when indicated. Perform a full secondary survey before treating the abnormality is less appropriate because secondary survey follows correction of immediate life threats; Give a large crystalloid bolus before controlling the injury is less appropriate because fluid cannot replace early control of bleeding or ventilation problems. Wait for imaging before intervening and Transport without treating the identified time-critical problem are also suboptimal because they move attention away from the key pre-hospital priority.. The key DipIMC principle is to treat immediate reversible threats, communicate clearly and move the patient toward the right definitive care.

Reference: Resuscitation Council UK Guidelines; JRCALC Guidelines; ATACC Manual