TNCC Practice Exam with Rationale / Q&A 100% Verified/2024_2025
13 views 0 purchase
Course
TNCC-Trauma Nursing Core Course
Institution
TNCC-Trauma Nursing Core Course
TNCC Practice Exam with Rationale / Q&A 100% Verified/2024_2025
What is the key to a high performing trauma team? - CORRECT ANSWER - effective communication
rationale: skilled communication, cooperation, and coordination are the cornerstones of highperformance teams and high-quality trauma care
...
TNCC Practice Exam with Rationale / Q&A 100% Verified/2024_2025
What is the key to a high performing trauma team? - CORRECT ANSWER - effective communication
rationale: skilled communication, cooperation, and coordination are the cornerstones of high-
performance teams and high-quality trauma care
When obtaining a history for an injured patient, understanding the kinematic concepts associated with
the mechanism of injury and energy transfer can initially assist the trauma provider in: - CORRECT
ANSWER - evaluating and anticipating the types of injuries that may be present
rationale: mechanism of injury and energy transfer can assist the provider in evaluating and anticipating
damage
the major preventable cause of death in the trauma patient is: - CORRECT ANSWER - uncontrolled
hemorrhage
rationale: uncontrolled hemorrhage is the major cause of preventable death after injury, so assessment
to identify uncontrolled hemorrhage is key to the initial assessment process
the across-the-room observation step in the initial assessment provides the opportunity to - CORRECT
ANSWER - reprioritize circulation before airway or breathing
rationale: the across-the-room observation is done at the beginning of the primary survey to rapidly
assess the need to reprioritize circulation before airway or breathing. This is done if uncontrolled
external hemorrhage is identified.
Which of the following accurately describes ventilation prinicples associated with a bag-mask device? -
CORRECT ANSWER - ventilate at a rate of 10-12 breaths/minute
, rationale: if ventilation is ineffective, assist ventilation at 10-12 breaths/minute or one every 5-6
seconds
Which of the following is the best measure of the adequacy of cellular perfusion and helps to predict the
outcome of resuscitation? - CORRECT ANSWER - base deficit
rationale: base deficit serves as an endpoint measurement of the adequacy of cellular perfusion and
when used in conjunction with serum lactate helps predict the success of resuciation
What is the safe pharmacological alternative to opioids for rib fracture pain management in the
anticoagulated patient? - CORRECT ANSWER - intercostal nerve blocks
rationale: continuous intercostal nerve blocks use long-acting anesthetics and can provide safe and
effective pain management for the anticoagulated patient.
In a patient with severe traumatic brain injury, hypocapnia causes: - CORRECT ANSWER - cerebral
vasoconstriction
rationale: hypocapnia, or low levels of carbon dioxide, will cause vasoconstriction, especially in the
cerebra; vasculature
A patient with a knife injury to the neck has an intact airway and is hemodynamically stable. He
complains of difficulty swallowing and speaking. Further assessment is indicated next for which of the
following? - CORRECT ANSWER - damage to spinal cord
rationale: penetrating neck trauma may include concurrent injuries to the spinal cord, airway, or
vascular neck structures. With an intact airway and hemodynamic stability, the other common
concurrent injury is to the spinal cord
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Smartdove. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $8.99. You're not tied to anything after your purchase.
