TNCC Written Exam 2022/2023 (questions and answers ) graded A!!
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Course
TNCC
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TNCC
What is the best measure of the adequacy of cellular perfusion and helps predict the outcome of resuscitation?
Base deficit used in conjunction with serum lactate
Will hypocapnia cause vasoconstriction or vasodilation, especially in the cerebral vasculature?
Vasoconstriction
What re...
tncc written exam 20222023 questions and answers graded a
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TNCC Written Exam
What is the best measure of the adequacy of cellular perfusion and helps predict the outcome of
resuscitation? correct answerBase deficit used in conjunction with serum lactate
Will hypocapnia cause vasoconstriction or vasodilation, especially in the cerebral vasculature? correct
answerVasoconstriction
What results from tissue hypo perfusion and oxygen deficit? correct answerMetabolic acidosis
What type of shock results in generalized vasodilation? correct answerNeurogenic shock
Spinal cord injuries at C3-C5 causes loss of what nerves function, resulting in what? correct
answerPhrenic nerve; paralyzed diaphragm and inability to breath
Extremity elevation AT the level of the heart is beneficial for what type of injury? correct
answerCompartment Syndrome
What is a high risk of frostbite? correct answerThrombus formation
What two medications can be administered to maintain perfusion after a frostbite injury along with
rewarming? correct answerTissue plasminogen activator or non steroidal anti-inflammatory medication
(NSAIDS)
An rise in diastolic blood pressures is a sign of increasing what? correct answerPeripheral resistance
, What position will benefit the airway and work of breathing for the bariatric patient? correct
answerReverse Trendelenburg
Which phase of a blast results from flying debris, projectiles, and bomb fragments causing lacerations or
penetrating injuries? correct answerSecondary Phase
What phase of a blast results from any explosion-related illness or injury including hyperglycemia,
hypertension, angina, asthma, COPD, or sepsis? correct answerQuaternary Phase
What phase of a blast results from individuals being thrown by the blast and impacting walls, ground, or
any hard object? correct answerTertiary Phase
What phase of a blast results from impact of the over and under pressurization wave with body
surfaces. Injuries include blast lung, tympanic membrane rupture, abdominal hemorrhage, globe
rupture, and mild traumatic brain injury? correct answerPrimary Phase
Signs of what include muscle pain or weakness, dark red or brown urine, general weakness or malaise,
and elevated creatinine kinase levels? correct answerRhabdomyolosis
Signs of what include anxiety, pleuritic chest pain, dyspnea, hypoxemia, hemoptysis, cough, orthopnea,
adventitious lung sounds, decreased lung sounds, jugular vein distention, or hypotension? correct
answerPulmonary Embolus
Signs of what include headache, nausea and vomiting, amnesia, behavioral changes, altered level of
consciousness? correct answerIncreased intracranial pressure
Signs of what include asymmetric pupillary reactivity, unilateral dilation, widening pulse pressure,
abnormal motor posturing, bradycardia, and decreased respiratory effort? correct answerLate signs of
increased ICP with Herniation Syndrome
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