TNCC Questions with correct Answers for 2023/2024 Exam preparation

TNCC Questions with correct Answers for 2023/2024 Exam preparation 1. C What are the primary benefits of a team approach to trauma care - ***it provides a systemic approach to care and organizes care 2. A In the primary survey AVPU is performed to determine if the patient can: - ***Protect their aiway 3. B WHich may lead to unreliable pulse ox reading - ***carboxyhemoglobin 4. A The systemic inflammatory response is a normal part of the body's response to shock from traumatic injury. what best describes this response - ***it is activated by tissue hypoxia and sends neutrophils to injury site 5. A what is an early assessment finding to increased ICP in pt with a brain injury - ***vomiting 6. A an unrestrained driver was involved in a frontal collision without airbag deployment. he is hypotensive and tachycardic with shallow respirations, distended JVD and muffled heart tones the nurse prepare for what - ***pericardiocentesis 7. D An unrestrained driver is brought into the emergency department following a frontal impact MVC. she is pale, anxious, and c/o SOB. what is the potential injury - ***Lumbar fx 8. B pt to ER after being pinned to brick retaining wall. knwoing crushing injuries can result to significant damage to muslces the priority asessment for trauma nruse is for - ***myoglobinemia nd renal failure 9. A the nurse is preparing to cleanse an extensive abrasion contaminated with dirt and gravel. which of the following intervention is indicated - ***us copious amounts of NS 10. A when providing care for the pedicatric pt with burns the post resuscitation care, how are fluids delivered - ***parkland formula with maintainence fluidss 11. B thinning skin and diminished autonomic response in older adult can have what effect on primary assessment - ***compromised thermoregulation 12. A in mass casualty "doing the greatest good for the greatest number of people refers to a situation where - ***there may be more patients than resources 13. C effective pain management in hte pt iwth rib fxwill promote what - ***cough with ability to clear secretions 14. Bduring the primary survery which of the following has the greatest priority - ***cervical spine injury 15. D restrained driver is involved in a severe head on MVC and presnts with a seatbelt mark along the neck and upper chest area. bilateral decreased breath sounds, hemoptysis and diffuse sub q emphysemato the neck and upper chest area - ***tracheobronchial injury 16. B a pt involved in an MVC develops asymmetric pupillary reactivity, bilateral pupillary dilation and abnormal motor posturing. what does the nurse suspect as the most likely cause - ***herniation syndrome 17. B which of the following hemodynamic support strategies is the prioririty intervention for a pt with traumatic pulmonary contusion - ***judicios use of IV fluids 18. B the unrestrained fron seat passenger in a MVC develops echymosis around umbillicus. this assessment finding is most commonly associated with: - ***bleeding in the peritoneal cavity 19. D elevated comaprtment pressure can be the result of - ***hemorrhage from within the muscl