THE ELITE UNIVERSAL
TEST BANK: OKLAHOMA
EMS/PARAMEDIC STATE
PROTOCOL (v10.0)
PART 0: THE NAVIGATOR
● Tier 1 (Questions 1–15): Foundational Syntax & Application – Core definitions,
absolute contraindications, and baseline pharmacological dosing (e.g., TXA, Ketamine,
Epinephrine, AHA 2025 BLS mechanics).
● Tier 2 (Questions 16–30): Complex Application & Simulation – Conditional logic,
escalating algorithms, and refractory management (e.g., refractory anaphylaxis, septic
shock, pediatric hemodynamic calculations).
● Tier 3 (Questions 31–45): Grandmaster Synthesis – High-stakes, multi-variable clinical
nodes requiring the synthesis of legal jurisprudence, operational frameworks, and
advanced pathophysiological concepts native to the Oklahoma Medical Control Board
(MCB).
PART I: THE PRIMER
Mastering this specific Oklahoma Medical Control Board (MCB) 2025/2026 protocol test bank
translates directly into elite field-level autonomy and unimpeachable clinical defensibility. By
embedding these specific algorithms into your clinical intuition, you eliminate hesitation in critical
moments, bridging the gap between basic licensure and master-level paramedicine.
The "Critical Axioms" Cheat Sheet:
● The Hemorrhage Axiom: Tranexamic Acid (TXA) is indicated at a 2-gram dose (IVPB
over 10 min) for adults with sustained tachycardia (≥110) and hypotension (SBP ≤90) if
the traumatic hemorrhagic shock is <3 hours old.
● The Ketamine Delineation: Ketamine dosing is strictly indication-dependent. Pain
management requires 0.3 mg/kg IV infused over 10 minutes (max 30 mg). Chemical
Restraint requires an OMD consult and is administered at 3 mg/kg IM (max 300 mg).
Medication-Assisted Intubation requires 1.5 mg/kg IVP.
● The Anaphylaxis Escalation: Initial adult anaphylaxis management is 0.5 mg
Epinephrine 1:1,000 IM. Refractory anaphylaxis presenting with profound cardiovascular
collapse demands 1 mg Epinephrine 1:10,000 via SLOW IV.
● The Pediatric SBP Floor: The critical threshold for Priority I pediatric trauma and fluid
resuscitation constraint is calculated mathematically: SBP < (70 + 2x age in years)
mmHg.
● The 2025 AHA Mechanics Paradigm: The 2025/2026 AHA guidelines mandate 1 breath
every 6 seconds (10 breaths/min) for adults, explicitly condemn routine mechanical CPR
devices, and reintroduce 5 back blows followed by 5 abdominal thrusts for adult foreign
, body airway obstructions (FBAO).
Clinical Indication Primary 2026 Oklahoma MCB Key Contraindication /
Pharmacological Agent Dosage Standard Caveat
Refractory Asthma Magnesium Sulfate 1 gram IVPB over 10 Avoid in known renal
minutes failure or hypotension.
Severe Sepsis/Shock Norepinephrine 2-4 mcg/min titrated to Must follow an initial
SBP ≥ 100 mmHg crystalloid fluid bolus.
Crotalinae Snakebite Normal Saline TKO unless Prophylactic antivenom
(Supportive) hypotensive (250 mL is hospital-based; NO
bolus) tourniquets.
Cardiac Arrest Lidocaine 1 to 1.5 mg/kg IV/IO Associated with higher
(VF/pVT) prehospital ROSC than
Amiodarone in 2025
emulations.
Heat Stroke Cold Water Immersion Rapid on-scene deluge Do not delay on-scene
cooling to initiate
transport.
PART II: THE ELITE TEST BANK
Q1: An adult patient presents with severe hemorrhagic shock resulting from an industrial
penetrating trauma sustained 45 minutes prior. Vital signs show a heart rate of 118 bpm and a
systolic blood pressure of 86 mmHg. Based on the principles of the Oklahoma MCB Protocols
regarding hemostatic agents, which action is the MOST ACCURATE? A) Administer 1 gram
TXA IV push over 1 minute to rapidly achieve clot stabilization. B) Administer 2 grams TXA IVPB
over 10 minutes in 100 mL or 250 mL of Normal Saline. C) Withhold TXA until aggressive
crystalloid resuscitation normalizes blood pressure above 120/80 mmHg. D) Administer 1 gram
TXA IVPB over 10 minutes, followed immediately by a 1 gram infusion over 8 hours.
● The Answer: B (Administer 2 grams TXA IVPB over 10 minutes in 100 mL or 250 mL of
Normal Saline.)
● Distractor Analysis:
○ A is incorrect: Tranexamic Acid (TXA) must be infused over 10 minutes to prevent
iatrogenic hypotension; it is never administered via rapid IV push.
○ C is incorrect: TXA administration should not be delayed for massive crystalloid
infusion, which worsens trauma-induced coagulopathy by diluting circulating clotting
factors and causing hypothermia.
○ D is incorrect: This reflects the legacy CRASH-2 study dosing model; the
2025/2026 Oklahoma standard has been streamlined to a single 2-gram IVPB dose
for field practicality and maximized early anti-fibrinolytic efficacy.
The Mentor's Analysis: The modern trauma paradigm shifts aggressively away from massive
crystalloid hemodilution and toward early hemorrhage control and fibrin stabilization. When
facing hemorrhagic shock within the 3-hour window, the immediate priority is anti-fibrinolytic
administration. By utilizing the updated 2-gram bolus infused over 10 minutes, you bypass the
common trap of under-dosing in the prehospital environment. Professional/Academic Intuition:
Always administer TXA at 2 grams over 10 minutes for adult traumatic shock before
reaching for the second liter of saline.
Q2: You are treating a 6-year-old child in severe status asthmaticus. Standard nebulized
Albuterol and Ipratropium Bromide have failed, and intramuscular Epinephrine has been
administered without relief. Based on the principles of the Oklahoma MCB Pulmonary Protocols,
, which medication and dose is MOST APPROPRIATE to administer next? A) Magnesium Sulfate
1 gram IVPB over 10 minutes. B) Ketamine 1.5 mg/kg IVP to force bronchial smooth muscle
dilation. C) Methylprednisolone 2 mg/kg IVP. D) Magnesium Sulfate 50 mg/kg IVPB over 20
minutes.
● The Answer: C (Methylprednisolone 2 mg/kg IVP.)
● Distractor Analysis:
○ A is incorrect: 1 gram of Magnesium Sulfate is the rigid adult dose for refractory
asthma (added to 100 mL NS), not the pediatric dose.
○ B is incorrect: Ketamine RSI is an absolute last-resort intervention for impending
respiratory failure and is not the immediate next pharmacological step for a patient
maintaining their airway.
○ D is incorrect: While Magnesium Sulfate is a potent smooth muscle relaxer
evaluated in severe pediatric asthma, the standard Oklahoma protocol dictates that
corticosteroids (Methylprednisolone 2 mg/kg or Dexamethasone 0.6 mg/kg) follow
Epinephrine before advancing to off-protocol or heavily restricted second-tier
infusions.
The Mentor's Analysis: Escalation in pediatric asthma must follow a strict pharmacological
ladder designed to treat both the immediate bronchospasm and the underlying inflammatory
cascade. When facing severe asthma refractory to nebulization, the immediate priority is halting
the secondary immune response. By utilizing weight-based Methylprednisolone (max 125 mg),
you bypass the common trap of jumping straight to paralytics or complex infusions.
Professional/Academic Intuition: Steroids take hours to peak but must be given immediately
post-Epinephrine to halt the secondary inflammatory cascade.
Q3: You are transporting an adult patient experiencing exertional heat stroke from a summer
athletic event. The patient is comatose with a core temperature of 106°F (41.1°C). Based on the
principles of the Oklahoma Environmental Protocols, what is the FIRST mandatory intervention?
A) Immediate rapid transport to a Level I Trauma Center with the ambulance air conditioning
maximized. B) Establish dual large-bore IVs and administer 2 Liters of chilled 0.9% Normal
Saline. C) Initiate rapid on-scene cold-water immersion or deluge prior to initiating transport. D)
Administer Acetaminophen 1000 mg IV to lower the hypothalamic set point.
● The Answer: C (Initiate rapid on-scene cold-water immersion or deluge prior to initiating
transport.)
● Distractor Analysis:
○ A is incorrect: The traditional "load and go" mentality is lethal in heat stroke;
transport delays cooling, which leads to irreversible denaturing of brain proteins and
multi-organ failure. Protocol 11A explicitly prioritizes immersion before transport.
○ B is incorrect: Cold IV fluids alone lack the thermal mass required to drop core
temperature rapidly enough compared to external conduction and convection.
○ D is incorrect: Exertional heat stroke is a mechanical failure of heat dissipation, not
an infectious pyrogenic fever mediated by prostaglandins; antipyretics are useless
and potentially hepatotoxic in this setting.
The Mentor's Analysis: Exertional heat stroke is a strict time-to-temperature emergency. When
facing a core temperature over 104°F with altered mental status, the immediate priority is
reversing thermal tissue damage via rapid conduction. By utilizing on-scene cold-water
immersion or fire hydrant deluge, you bypass the common trap of sacrificing vital cooling
kinetics for the illusion of transport speed. Professional/Academic Intuition: Cool first, transport
second; survival in heat stroke is entirely dependent on minimizing the area under the
time-temperature curve.
TEST BANK: OKLAHOMA
EMS/PARAMEDIC STATE
PROTOCOL (v10.0)
PART 0: THE NAVIGATOR
● Tier 1 (Questions 1–15): Foundational Syntax & Application – Core definitions,
absolute contraindications, and baseline pharmacological dosing (e.g., TXA, Ketamine,
Epinephrine, AHA 2025 BLS mechanics).
● Tier 2 (Questions 16–30): Complex Application & Simulation – Conditional logic,
escalating algorithms, and refractory management (e.g., refractory anaphylaxis, septic
shock, pediatric hemodynamic calculations).
● Tier 3 (Questions 31–45): Grandmaster Synthesis – High-stakes, multi-variable clinical
nodes requiring the synthesis of legal jurisprudence, operational frameworks, and
advanced pathophysiological concepts native to the Oklahoma Medical Control Board
(MCB).
PART I: THE PRIMER
Mastering this specific Oklahoma Medical Control Board (MCB) 2025/2026 protocol test bank
translates directly into elite field-level autonomy and unimpeachable clinical defensibility. By
embedding these specific algorithms into your clinical intuition, you eliminate hesitation in critical
moments, bridging the gap between basic licensure and master-level paramedicine.
The "Critical Axioms" Cheat Sheet:
● The Hemorrhage Axiom: Tranexamic Acid (TXA) is indicated at a 2-gram dose (IVPB
over 10 min) for adults with sustained tachycardia (≥110) and hypotension (SBP ≤90) if
the traumatic hemorrhagic shock is <3 hours old.
● The Ketamine Delineation: Ketamine dosing is strictly indication-dependent. Pain
management requires 0.3 mg/kg IV infused over 10 minutes (max 30 mg). Chemical
Restraint requires an OMD consult and is administered at 3 mg/kg IM (max 300 mg).
Medication-Assisted Intubation requires 1.5 mg/kg IVP.
● The Anaphylaxis Escalation: Initial adult anaphylaxis management is 0.5 mg
Epinephrine 1:1,000 IM. Refractory anaphylaxis presenting with profound cardiovascular
collapse demands 1 mg Epinephrine 1:10,000 via SLOW IV.
● The Pediatric SBP Floor: The critical threshold for Priority I pediatric trauma and fluid
resuscitation constraint is calculated mathematically: SBP < (70 + 2x age in years)
mmHg.
● The 2025 AHA Mechanics Paradigm: The 2025/2026 AHA guidelines mandate 1 breath
every 6 seconds (10 breaths/min) for adults, explicitly condemn routine mechanical CPR
devices, and reintroduce 5 back blows followed by 5 abdominal thrusts for adult foreign
, body airway obstructions (FBAO).
Clinical Indication Primary 2026 Oklahoma MCB Key Contraindication /
Pharmacological Agent Dosage Standard Caveat
Refractory Asthma Magnesium Sulfate 1 gram IVPB over 10 Avoid in known renal
minutes failure or hypotension.
Severe Sepsis/Shock Norepinephrine 2-4 mcg/min titrated to Must follow an initial
SBP ≥ 100 mmHg crystalloid fluid bolus.
Crotalinae Snakebite Normal Saline TKO unless Prophylactic antivenom
(Supportive) hypotensive (250 mL is hospital-based; NO
bolus) tourniquets.
Cardiac Arrest Lidocaine 1 to 1.5 mg/kg IV/IO Associated with higher
(VF/pVT) prehospital ROSC than
Amiodarone in 2025
emulations.
Heat Stroke Cold Water Immersion Rapid on-scene deluge Do not delay on-scene
cooling to initiate
transport.
PART II: THE ELITE TEST BANK
Q1: An adult patient presents with severe hemorrhagic shock resulting from an industrial
penetrating trauma sustained 45 minutes prior. Vital signs show a heart rate of 118 bpm and a
systolic blood pressure of 86 mmHg. Based on the principles of the Oklahoma MCB Protocols
regarding hemostatic agents, which action is the MOST ACCURATE? A) Administer 1 gram
TXA IV push over 1 minute to rapidly achieve clot stabilization. B) Administer 2 grams TXA IVPB
over 10 minutes in 100 mL or 250 mL of Normal Saline. C) Withhold TXA until aggressive
crystalloid resuscitation normalizes blood pressure above 120/80 mmHg. D) Administer 1 gram
TXA IVPB over 10 minutes, followed immediately by a 1 gram infusion over 8 hours.
● The Answer: B (Administer 2 grams TXA IVPB over 10 minutes in 100 mL or 250 mL of
Normal Saline.)
● Distractor Analysis:
○ A is incorrect: Tranexamic Acid (TXA) must be infused over 10 minutes to prevent
iatrogenic hypotension; it is never administered via rapid IV push.
○ C is incorrect: TXA administration should not be delayed for massive crystalloid
infusion, which worsens trauma-induced coagulopathy by diluting circulating clotting
factors and causing hypothermia.
○ D is incorrect: This reflects the legacy CRASH-2 study dosing model; the
2025/2026 Oklahoma standard has been streamlined to a single 2-gram IVPB dose
for field practicality and maximized early anti-fibrinolytic efficacy.
The Mentor's Analysis: The modern trauma paradigm shifts aggressively away from massive
crystalloid hemodilution and toward early hemorrhage control and fibrin stabilization. When
facing hemorrhagic shock within the 3-hour window, the immediate priority is anti-fibrinolytic
administration. By utilizing the updated 2-gram bolus infused over 10 minutes, you bypass the
common trap of under-dosing in the prehospital environment. Professional/Academic Intuition:
Always administer TXA at 2 grams over 10 minutes for adult traumatic shock before
reaching for the second liter of saline.
Q2: You are treating a 6-year-old child in severe status asthmaticus. Standard nebulized
Albuterol and Ipratropium Bromide have failed, and intramuscular Epinephrine has been
administered without relief. Based on the principles of the Oklahoma MCB Pulmonary Protocols,
, which medication and dose is MOST APPROPRIATE to administer next? A) Magnesium Sulfate
1 gram IVPB over 10 minutes. B) Ketamine 1.5 mg/kg IVP to force bronchial smooth muscle
dilation. C) Methylprednisolone 2 mg/kg IVP. D) Magnesium Sulfate 50 mg/kg IVPB over 20
minutes.
● The Answer: C (Methylprednisolone 2 mg/kg IVP.)
● Distractor Analysis:
○ A is incorrect: 1 gram of Magnesium Sulfate is the rigid adult dose for refractory
asthma (added to 100 mL NS), not the pediatric dose.
○ B is incorrect: Ketamine RSI is an absolute last-resort intervention for impending
respiratory failure and is not the immediate next pharmacological step for a patient
maintaining their airway.
○ D is incorrect: While Magnesium Sulfate is a potent smooth muscle relaxer
evaluated in severe pediatric asthma, the standard Oklahoma protocol dictates that
corticosteroids (Methylprednisolone 2 mg/kg or Dexamethasone 0.6 mg/kg) follow
Epinephrine before advancing to off-protocol or heavily restricted second-tier
infusions.
The Mentor's Analysis: Escalation in pediatric asthma must follow a strict pharmacological
ladder designed to treat both the immediate bronchospasm and the underlying inflammatory
cascade. When facing severe asthma refractory to nebulization, the immediate priority is halting
the secondary immune response. By utilizing weight-based Methylprednisolone (max 125 mg),
you bypass the common trap of jumping straight to paralytics or complex infusions.
Professional/Academic Intuition: Steroids take hours to peak but must be given immediately
post-Epinephrine to halt the secondary inflammatory cascade.
Q3: You are transporting an adult patient experiencing exertional heat stroke from a summer
athletic event. The patient is comatose with a core temperature of 106°F (41.1°C). Based on the
principles of the Oklahoma Environmental Protocols, what is the FIRST mandatory intervention?
A) Immediate rapid transport to a Level I Trauma Center with the ambulance air conditioning
maximized. B) Establish dual large-bore IVs and administer 2 Liters of chilled 0.9% Normal
Saline. C) Initiate rapid on-scene cold-water immersion or deluge prior to initiating transport. D)
Administer Acetaminophen 1000 mg IV to lower the hypothalamic set point.
● The Answer: C (Initiate rapid on-scene cold-water immersion or deluge prior to initiating
transport.)
● Distractor Analysis:
○ A is incorrect: The traditional "load and go" mentality is lethal in heat stroke;
transport delays cooling, which leads to irreversible denaturing of brain proteins and
multi-organ failure. Protocol 11A explicitly prioritizes immersion before transport.
○ B is incorrect: Cold IV fluids alone lack the thermal mass required to drop core
temperature rapidly enough compared to external conduction and convection.
○ D is incorrect: Exertional heat stroke is a mechanical failure of heat dissipation, not
an infectious pyrogenic fever mediated by prostaglandins; antipyretics are useless
and potentially hepatotoxic in this setting.
The Mentor's Analysis: Exertional heat stroke is a strict time-to-temperature emergency. When
facing a core temperature over 104°F with altered mental status, the immediate priority is
reversing thermal tissue damage via rapid conduction. By utilizing on-scene cold-water
immersion or fire hydrant deluge, you bypass the common trap of sacrificing vital cooling
kinetics for the illusion of transport speed. Professional/Academic Intuition: Cool first, transport
second; survival in heat stroke is entirely dependent on minimizing the area under the
time-temperature curve.
