5. Trauma Care

Traumatic Shock — Quiz

Test your understanding of traumatic shock with 5 practice questions.

Practice Questions

Question 1

A patient with a severe traumatic brain injury (TBI) develops signs of shock, including hypotension and bradycardia. Which type of shock is most likely, and what is the primary physiological mechanism?

Question 2

In the context of fluid resuscitation for traumatic hypovolemic shock, what is the primary concern with aggressive crystalloid administration in a patient with ongoing hemorrhage?

Question 3

A trauma patient in severe hypovolemic shock has a hemoglobin level of $6.5 \text{ g/dL}$. Despite initial fluid resuscitation, the patient remains unstable. What is the most appropriate immediate blood product intervention?

Question 4

A patient in traumatic shock is receiving a massive transfusion. The nurse observes signs of muscle twitching and cardiac arrhythmias on the monitor. Which electrolyte imbalance is most likely causing these symptoms, and why?

Question 5

Which of the following best describes the physiological rationale for maintaining a slightly lower systolic blood pressure (permissive hypotension) in the initial management of a trauma patient with ongoing hemorrhage?