BCEN CFRN Practice Question

A 34-year-old male arrives at the emergency department following a high-speed motor vehicle collision. He is hypotensive, has a core temperature of 35°C (95°F), and displays signs of coagulopathy with prolonged bleeding times. What are the most likely components contributing to his hemodynamic instability?

  • Hyperthermia, lactic acidosis, and thrombocytopenia

  • Hypothermia, hyperkalemia, and hypoglycemia

  • Hypothermia, acidosis, and coagulopathies

  • Hyperthermia, metabolic alkalosis, and hypercalcemia

BCEN CFRN
Trauma
Your Score:
Settings & Objectives
Random Mixed
Questions are selected randomly from all chosen topics, with a preference for those you haven’t seen before. You may see several questions from the same objective or domain in a row.
Rotate by Objective
Questions cycle through each objective or domain in turn, helping you avoid long streaks of questions from the same area. You may see some repeat questions, but the distribution will be more balanced across topics.

Check or uncheck an objective to set which questions you will receive.

Bash, the Crucial Exams Chat Bot
AI Bot