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| Certification Vendor: | National Registry of Emergency Medical Technicians (NREMT) |
|---|---|
| Exam Name: | NREMT Emergency Medical Technician Cognitive Examination |
| Exam Number: | EMT |
| Exam Duration: | 135 minutes |
| Real Exam Qty: | 70–120 scored and unscored items (variable due to adaptive testing) |
| Passing Score: | Computer-adaptive passing standard (criterion-referenced; not a fixed percentage) |
| Exam Price: | $98 USD (cognitive exam fee; additional application/state fees may apply) |
| Certificate Validity Period: | 2 years (recertification required every 2 years) |
| Exam Format: | Computer Adaptive Test (CAT), Multiple-choice questions |
| Available Languages: | English, Spanish (accommodations may be available) |
| Related Certifications: | EMR (Emergency Medical Responder) AEMT (Advanced EMT) Paramedic |
| Recommended Training: | National EMS Education Standards (NAEMT/NHTSA reference materials) NREMT Cognitive Exam Preparation Resources |
| Exam Registration: | Pearson VUE Testing Information NREMT Official Certification Portal |
| Sample Questions: | NREMT EMT Sample Questions |
| Exam Way: | Computer-based testing at authorized Pearson VUE testing centers |
| Pre Condition: | Completion of a state-approved EMT education program and psychomotor competency validation (varies by state/local authority) |
| Official Syllabus URL: | https://www.nremt.org |
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Format: Multiple choices, multiple answers
The National Register Emergency Medical Technician (EMT) cognitive test is a computer adaptive test (CAT).This means that each candidate is evaluated based on the position of the responses on a spectrum. Once a candidate gets the correct answers, the computer will automatically enter more difficult questions to continue testing the candidate's skill level. The number of items a candidate can expect from the EMT Exam will be between 70 and 120. Each exam will have between 60 and 110 “live” elements that will be counted towards the final score. The exam will also include 10 pilot questions that do not affect the final score. The maximum time allowed to complete the exam is 2 hours. To pass the exam, candidates must meet a standard skill level. The standard of success is defined by the ability to provide safe and effective entry-level emergency medical care.
NEW QUESTION # 237
What are the dangers of delivering excessive ventilations to a patient who achieves ROSC following cardiac arrest? Select the two answer options that are correct.
Answer: C,E
Explanation:
The correct answers are A. Lowers cardiac output and C. Reduces cerebral perfusion.
After Return of Spontaneous Circulation (ROSC), excessive ventilation (hyperventilation) is dangerous due to its effects on intrathoracic pressure and carbon dioxide levels.
1. Lowers Cardiac Output (A):
Excessive ventilations increase intrathoracic pressure, which decreases venous return to the heart. This leads to:
* Reduced preload
* Decreased cardiac output
NREMT/AHA-aligned guidance states:
* "Excessive ventilation increases intrathoracic pressure, decreasing venous return and cardiac output."
2. Reduces Cerebral Perfusion (C):
Hyperventilation lowers CO# levels (hypocapnia), which causes cerebral vasoconstriction. This results in:
* Reduced blood flow to the brain
* Decreased cerebral perfusion
NREMT-aligned material states:
* "Hyperventilation decreases PaCO#, leading to cerebral vasoconstriction and reduced cerebral blood flow." Why the other options are incorrect:
* B. Depletes oxygen stores: Incorrect-ventilation increases oxygen delivery, not depletion.
* D. Increases pulmonary edema: Not a primary or direct effect of excessive ventilation in this context.
* E. Increases intracranial hemorrhage: Not a recognized direct consequence of hyperventilation in ROSC patients.
Exact Extracts (NREMT/AHA-aligned references):
* "Avoid excessive ventilation... it increases intrathoracic pressure and decreases cardiac output."
* "Hyperventilation reduces carbon dioxide levels, causing cerebral vasoconstriction."
* "This results in decreased cerebral perfusion."
Clinical Priority Summary:
After ROSC, ventilations should be controlled and appropriate, because excessive ventilation can decrease both cardiac output and brain perfusion, making A and C correct.
References:
NREMT EMT Education Standards - Cardiology & Resuscitation
American Heart Association (AHA) Guidelines for CPR and ECC
NREMT National Continued Competency Program (NCCP)
NEW QUESTION # 238
A 34-year-old patient has a possible midshaft fracture to their right femur. The EMT is considering what the best time to assess distal neurological function would be:
* Time 1: Before the splint has been applied
* Time 2: After the splint has been applied
At which of these times, if either, should the EMT assess distal neurological function?
Answer: B
Explanation:
Comprehensive and Detailed Explanation (Based on NREMT standards):
NREMT trauma care guidelines clearly state that distal circulation, sensation, and motor function (CSM) must be assessed both before and after splinting any musculoskeletal injury.
Option C is correct because the pre-splint assessment establishes a baseline, while the post-splint assessment confirms that the splint has not compromised blood flow or nerve function.
Option A is incomplete and unsafe.
Option B misses baseline data.
Option D violates standard trauma care practices.
Proper documentation of distal neurological status is critical for patient safety and medico-legal protection.
NEW QUESTION # 239
A 60-year-old patient has severe pain in the right hip after falling down four stairs. They have deformity and shortening of the right leg. The vital signs are BP 164/88, P 90, R 18, and SpO# 96% on room air. What actions should the EMT take for this patient? Select the two answer options that are correct.
Answer: B,D
Explanation:
Comprehensive and Detailed Explanation (Based on NREMT standards):
The patient's signs-hip pain, deformity, and leg shortening-are consistent with a proximal femur or hip fracture. NREMT trauma care emphasizes immobilization, pain reduction, and prevention of further injury.
Option C (Apply mild traction) is appropriate to reduce muscle spasm and pain when a femur fracture is suspected and no contraindications are present.
Option D (Splint with blankets and pillows) is correct because soft splinting stabilizes the injury and limits movement during transport.
Option A is not required because oxygen saturation is adequate.
Option B is contraindicated because leg elevation may worsen pain or bleeding.
Option E is reserved for unstable pelvic fractures, not isolated hip fractures.
NREMT emphasizes gentle handling, immobilization, and rapid transport for suspected hip fractures.
NEW QUESTION # 240
Defusing sessions should do which of the following in order to be successful? Select the two answer options that are correct.
Answer: C,D
Explanation:
A defusing session is meant to be an early, immediate support intervention , not something delayed for days. In critical incident stress management resources, defusing is described as occurring the same day or within about 24 hours after the event to provide immediate support, while later, more formal debriefings are typically done afterward. ( Shared Health - Health Providers ) It also works best when responders are given a chance to talk openly and share information voluntarily in a supportive setting. The goal is discussion, normalization, and support, not forcing people to speak or turning the session into a rigid interrogation. SAMHSA describes CISM as using supportive interventions after stressful incidents, and forcing participation is not part of that model. ( SAMHSA )
NEW QUESTION # 241
An EMT is responding to a motor vehicle collision on a busy highway at nighttime. Which of the following tactics should the EMT employ to keep themselves safe from moving traffic? Select the three answer options that are correct.
Answer: B,D,F
Explanation:
The correct answers are A. Wear a safety vest, B. Limit scene time, and F. Park with wheels turned toward the scene.
Why A is correct (High-visibility vest):
* EMS providers must wear ANSI-compliant reflective vests when operating on roadways
* This significantly improves visibility, especially at night
NREMT-aligned guidance states:
* "Wear high-visibility apparel when operating near traffic."
Why B is correct (Limit scene time):
* Reducing time on the roadway minimizes exposure risk
* Rapid assessment, treatment, and transport are key safety strategies
* "Minimize time spent in hazardous environments."
Why F is correct (Wheel positioning):
* Turning wheels toward the scene helps:
* Prevent the ambulance from being pushed into responders if struck
* Provide a protective barrier
* "Position vehicles to protect the scene and personnel."
Why the other options are incorrect:
* C. Keep back turned to vehicles# Dangerous - EMTs should face traffic when possible
* D. Place flares 10 feet away# Incorrect distance - flares should be placed much farther away for advance warning
* E. Reduce scene lighting# Incorrect - proper lighting is essential for scene safety and visibility Exact Extracts (NREMT-aligned EMT educational references):
* "Use reflective safety vests when working on roadways."
* "Limit exposure time in hazardous scenes."
* "Position emergency vehicles to create a safe work zone."
Clinical Priority Summary:
Key roadway safety measures include visibility, minimizing exposure, and proper vehicle positioning, making A, B, and F the correct answers.
References:
NREMT EMT Education Standards - EMS Operations (Scene Safety)
NREMT National Continued Competency Program (NCCP)
FHWA Traffic Incident Management Guidelines (aligned with NREMT)
NEW QUESTION # 242
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