TNCC COMPLETE QUESTIONS AND ANSWERS

TNCC COMPLETE QUESTIONS AND ANSWERS C What are the primary benefits of a team approach to trauma care - CORRECT ANSWER-it provides a systemic approach to care and organizes care A In the primary survey AVPU is performed to determine if the patient can: - CORRECT ANSWER-Protect their aiway B WHich may lead to unreliable pulse ox reading - CORRECT ANSWERcarboxyhemoglobin A The systemic inflammatory response is a normal part of the body's response to shock from traumatic injury. what best describes this response - CORRECT ANSWER-it is activated by tissue hypoxia and sends neutrophils to injury site A what is an early assessment finding to increased ICP in pt with a brain injury - CORRECT ANSWER-vomiting 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 - CORRECT ANSWER-pericardiocentesis 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 - CORRECT ANSWER-Lumbar fx 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 - CORRECT ANSWER-myoglobinemia nd renal failure A the nurse is preparing to cleanse an extensive abrasion contaminated with dirt and gravel. which of the following intervention is indicated - CORRECT ANSWER-us copious amounts of NS A when providing care for the pedicatric pt with burns the post resuscitation care, how are fluids delivered - CORRECT ANSWER-parkland formula with maintainence fluidss B thinning skin and diminished autonomic response in older adult can have what effect on primary assessment - CORRECT ANSWER-compromised thermoregulation A in mass casualty "doing the greatest good for the greatest number of people refers to a situation where - CORRECT ANSWER-there may be more patients than resources C effective pain management in hte pt iwth rib fxwill promote what - CORRECT ANSWER-cough with ability to clear secretions Bduring the primary survery which of the following has the greatest priority - CORRECT ANSWER-cervical spine injury 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 - CORRECT ANSWER-tracheobronchial injury 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 - CORRECT ANSWER-herniation syndrome B which of the following hemodynamic support strategies is the prioririty intervention for a pt with traumatic pulmonary contusion - CORRECT ANSWER-judicios use of IV fluids B the unrestrained fron seat passenger in a MVC develops echymosis around umbillicus. this assessment finding is most commonly associated with: - CORRECT ANSWER-bleeding in the peritoneal cavity D elevated comaprtment pressure can be the result of - CORRECT ANSWERhemorrhage from within the muscle A prego trauma pt develops tachy, hypotension, a rigide board like uterus, and dark, red vaginal bleeding. she reports constant back pain which is increasing. the most likely cause of s/s is - CORRECT ANSWER-placental abruption A for a ptwho has undergone recent bariatric surgery, flouroscopy is recommended to place - CORRECT ANSWER-NG tube A identification of vulnerabilities is an example of what phase of disaster management - CORRECT ANSWER-mitigation A which of the following structures would be hte most affected by teh concept of caviation - CORRECT ANSWER-Liver B the most common cause of shock in the trauma pt is - CORRECT ANSWER-loss of circ volume