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TNCC Test 03: Emergency Procedures and Clinical Skills

TNCC Test 03: Key Themes

This exam focuses on Burn Management, Diagnostic Tools, and Orthopedic Trauma.

Airway First: Facial burns are a major warning sign. Always check the airway and breathing before doing anything else for a burn patient.
FAST Exam: Ultrasound is the quickest way to find internal bleeding in the belly, especially when a spinal injury hides pain.
Hip Fractures: In older adults, a broken hip usually makes the leg look shorter and turns the foot outward.
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Q:1The laryngeal mask airway (LMA) is designed to seat over which laryngeal structure?
The LMA is a device that sits above the voice box. It makes a seal so air goes straight into the lungs.
Q:2Which of the following is the best clinical test for assessing a meniscal injury in the knee?
The McMurray test involves twisting the knee. A click or lock usually means the knee padding or meniscus is torn.
Q:3According to the Rule of Nines, what is the total body surface area (TBSA) of a burn to both upper extremities?
In the Rule of Nines, each arm is 9 percent. You add both arms together to get 18 percent total.
Q:4What is the most objective and common method to assess the intensity of a patient's pain?
Asking a patient to rate pain from 0 to 10 is the best way to track pain levels over time.
Q:5A patient with blunt chest trauma presents with muffled heart sounds, ... [Show Full Question 5]
Q:6What is the earliest symptom of local anesthetic ... [Show Full Question 6]
Q:7A patient with a complete spinal cord injury at T12 presents with blunt abdominal trauma. What ... [Show Full Question 7]
Q:8Which of the following is a commonly used topical ... [Show Full Question 8]
Q:9What is the primary purpose of the ... [Show Full Question 9]
Q:10You overhear two hospital employees discussing a patient's illness in a public ... [Show Full Question 10]
Q:11A 13-year-old female has a probable left femur fracture. What is the most important ... [Show Full Question 11]
Q:12Which is the most common complication of improper hand ... [Show Full Question 12]
Q:13Which statement best describes a ... [Show Full Question 13]
Q:14Which of the following medications is known ... [Show Full Question 14]
Q:15Which of the following is a side effect more likely to occur with ... [Show Full Question 15]
Q:16A child with 40% burns to the face and extremities presents to ... [Show Full Question 16]
Q:17What is the maximum possible score on ... [Show Full Question 17]
Q:18A 72-year-old male with an intertrochanteric hip fracture would ... [Show Full Question 18]
Q:19What is the most appropriate first-line medication ... [Show Full Question 19]
Q:20Which of the following is a common clinical ... [Show Full Question 20]

Test 03 Study Summary

1. Rule of Nines Each arm is 9 percent of the body. If both arms are burned, the total area is 18 percent.
2. Cardiac Tamponade Muffled heart sounds and low blood pressure are signs of fluid trapping the heart. Pericardiocentesis is the fix.
3. Brain Injury Types A "contrecoup" injury happens when the brain hits the opposite side of the skull from where the head was struck.

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