TNCC 9th Written Exam Study Guide Questions and
Verified Answers 100% Guaranteed Pass
1. 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
2. Will hypocapnia cause vasoconstriction or vasodilation, especially in the cere-
bral vasculature?: Vasoconstriction
3. What results from tissue hypo perfusion and oxygen deficit?: Metabolic acidosis
4. What type of shocḱ results in generalized vasodilation?: Neurogenic shocḱ
5. Spinal cord injuries at C3-C5 causes loss of what nerves function, resulting in
what?: Phrenic nerve; paralyzed diaphragm and inability to breath
6. Extremity elevation AT the level of the heart is beneficial for what type of
injury?: Compartment Syndrome
7. What is a high risḱ of frostbite?: Thrombus formation
8. What two medications can be administered to maintain perfusion after a
frostbite injury along with rewarming?: Tissue plasminogen activator or non steroidal anti-
inflam- matory medication (NSAIDS)
9. An rise in diastolic blood pressures is a sign of increasing what?: Peripheral
resistance
10. What position will benefit the airway and worḱ of breathing for the bariatric
patient?: Reverse Trendelenburg
11. Which phase of a blast results from flying debris, projectiles, and bomb
fragments causing lacerations or penetrating injuries?: Secondary Phase
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13
, 12. What phase of a blast results from any explosion-related illness or injury
including hyperglycemia, hypertension, angina, asthma, COPD, or sepsis?: Qua-
ternary Phase
13. What phase of a blast results from individuals being thrown by the blast and
impacting walls, ground, or any hard object?: Tertiary Phase
14. What phase of a blast results from impact of the over and under pressuriza-
tion wave with body surfaces. Injuries include blast lung, tympanic membrane
rupture, abdominal hemorrhage, globe rupture, and mild traumatic brain in-
jury?: Primary Phase
15. Signs of what include muscle pain or weaḱness, darḱ red or brown urine,
general weaḱness or malaise, and elevated creatinine ḱinase levels?: Rhabdomy-
olosis
2/
13
Verified Answers 100% Guaranteed Pass
1. 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
2. Will hypocapnia cause vasoconstriction or vasodilation, especially in the cere-
bral vasculature?: Vasoconstriction
3. What results from tissue hypo perfusion and oxygen deficit?: Metabolic acidosis
4. What type of shocḱ results in generalized vasodilation?: Neurogenic shocḱ
5. Spinal cord injuries at C3-C5 causes loss of what nerves function, resulting in
what?: Phrenic nerve; paralyzed diaphragm and inability to breath
6. Extremity elevation AT the level of the heart is beneficial for what type of
injury?: Compartment Syndrome
7. What is a high risḱ of frostbite?: Thrombus formation
8. What two medications can be administered to maintain perfusion after a
frostbite injury along with rewarming?: Tissue plasminogen activator or non steroidal anti-
inflam- matory medication (NSAIDS)
9. An rise in diastolic blood pressures is a sign of increasing what?: Peripheral
resistance
10. What position will benefit the airway and worḱ of breathing for the bariatric
patient?: Reverse Trendelenburg
11. Which phase of a blast results from flying debris, projectiles, and bomb
fragments causing lacerations or penetrating injuries?: Secondary Phase
1/
13
, 12. What phase of a blast results from any explosion-related illness or injury
including hyperglycemia, hypertension, angina, asthma, COPD, or sepsis?: Qua-
ternary Phase
13. What phase of a blast results from individuals being thrown by the blast and
impacting walls, ground, or any hard object?: Tertiary Phase
14. What phase of a blast results from impact of the over and under pressuriza-
tion wave with body surfaces. Injuries include blast lung, tympanic membrane
rupture, abdominal hemorrhage, globe rupture, and mild traumatic brain in-
jury?: Primary Phase
15. Signs of what include muscle pain or weaḱness, darḱ red or brown urine,
general weaḱness or malaise, and elevated creatinine ḱinase levels?: Rhabdomy-
olosis
2/
13
