TNCC Written Exam Latest 2024 Update (92 Questions with
100% Correct Answers)
What is the best measure of the adequacy of cellular perfusion and helps predict the
outcome of resuscitation? - ANSWER>>Base deficit used in conjunction with serum
lactate
Will hypocapnia cause vasoconstriction or vasodilation, especially in the cerebral
vasculature? - ANSWER>>Vasoconstriction
What results from tissue hypo perfusion and oxygen deficit? - ANSWER>>Metabolic
acidosis
What type of shock results in generalized vasodilation? - ANSWER>>Neurogenic shock
Spinal cord injuries at C3-C5 causes loss of what nerves function, resulting in what? -
ANSWER>>Phrenic nerve; paralyzed diaphragm and inability to breath
Extremity elevation AT the level of the heart is beneficial for what type of injury? -
ANSWER>>Compartment Syndrome
What is a high risk of frostbite? - ANSWER>>Thrombus formation
What two medications can be administered to maintain perfusion after a frostbite
injury along with rewarming? - ANSWER>>Tissue plasminogen activator or non
steroidal anti-inflammatory medication (NSAIDS)
An rise in diastolic blood pressures is a sign of increasing what? -
ANSWER>>Peripheral resistance
, What position will benefit the airway and work of breathing for the bariatric patient? -
ANSWER>>Reverse Trendelenburg
Which phase of a blast results from flying debris, projectiles, and bomb fragments
causing lacerations or penetrating injuries? - ANSWER>>Secondary Phase
What phase of a blast results from any explosion-related illness or injury including
hyperglycemia, hypertension, angina, asthma, COPD, or sepsis? -
ANSWER>>Quaternary Phase
What phase of a blast results from individuals being thrown by the blast and impacting
walls, ground, or any hard object? - ANSWER>>Tertiary 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? - ANSWER>>Primary
Phase
Signs of what include muscle pain or weakness, dark red or brown urine, general
weakness or malaise, and elevated creatinine kinase levels? -
ANSWER>>Rhabdomyolosis
Signs of what include anxiety, pleuritic chest pain, dyspnea, hypoxemia, hemoptysis,
cough, orthopnea, adventitious lung sounds, decreased lung sounds, jugular vein
distention, or hypotension? - ANSWER>>Pulmonary Embolus
Signs of what include headache, nausea and vomiting, amnesia, behavioral changes,
altered level of consciousness? - ANSWER>>Increased intracranial pressure
Signs of what include asymmetric pupillary reactivity, unilateral dilation, widening
pulse pressure, abnormal motor posturing, bradycardia, and decreased respiratory
effort? - ANSWER>>Late signs of increased ICP with Herniation Syndrome
100% Correct Answers)
What is the best measure of the adequacy of cellular perfusion and helps predict the
outcome of resuscitation? - ANSWER>>Base deficit used in conjunction with serum
lactate
Will hypocapnia cause vasoconstriction or vasodilation, especially in the cerebral
vasculature? - ANSWER>>Vasoconstriction
What results from tissue hypo perfusion and oxygen deficit? - ANSWER>>Metabolic
acidosis
What type of shock results in generalized vasodilation? - ANSWER>>Neurogenic shock
Spinal cord injuries at C3-C5 causes loss of what nerves function, resulting in what? -
ANSWER>>Phrenic nerve; paralyzed diaphragm and inability to breath
Extremity elevation AT the level of the heart is beneficial for what type of injury? -
ANSWER>>Compartment Syndrome
What is a high risk of frostbite? - ANSWER>>Thrombus formation
What two medications can be administered to maintain perfusion after a frostbite
injury along with rewarming? - ANSWER>>Tissue plasminogen activator or non
steroidal anti-inflammatory medication (NSAIDS)
An rise in diastolic blood pressures is a sign of increasing what? -
ANSWER>>Peripheral resistance
, What position will benefit the airway and work of breathing for the bariatric patient? -
ANSWER>>Reverse Trendelenburg
Which phase of a blast results from flying debris, projectiles, and bomb fragments
causing lacerations or penetrating injuries? - ANSWER>>Secondary Phase
What phase of a blast results from any explosion-related illness or injury including
hyperglycemia, hypertension, angina, asthma, COPD, or sepsis? -
ANSWER>>Quaternary Phase
What phase of a blast results from individuals being thrown by the blast and impacting
walls, ground, or any hard object? - ANSWER>>Tertiary 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? - ANSWER>>Primary
Phase
Signs of what include muscle pain or weakness, dark red or brown urine, general
weakness or malaise, and elevated creatinine kinase levels? -
ANSWER>>Rhabdomyolosis
Signs of what include anxiety, pleuritic chest pain, dyspnea, hypoxemia, hemoptysis,
cough, orthopnea, adventitious lung sounds, decreased lung sounds, jugular vein
distention, or hypotension? - ANSWER>>Pulmonary Embolus
Signs of what include headache, nausea and vomiting, amnesia, behavioral changes,
altered level of consciousness? - ANSWER>>Increased intracranial pressure
Signs of what include asymmetric pupillary reactivity, unilateral dilation, widening
pulse pressure, abnormal motor posturing, bradycardia, and decreased respiratory
effort? - ANSWER>>Late signs of increased ICP with Herniation Syndrome
