Free NREMT Practice Questions
EMS Operations
Scene management, MCI triage, ambulance safety, and the medical-legal decisions that surround the call itself.
What you'll master
- ✓START triage and MCI sector roles
- ✓Informed refusal and capacity assessment
- ✓Ambulance and scene safety discipline
- ✓Handoff, documentation, and radio reporting
Common misses
- –Treating patients before triage is complete
- –Accepting a refusal without assessing capacity
- –Skipping scene safety on a familiar-looking call
Sample questions.
25 free ems operations questions with answers and explanations. MedRelay's full question bank covers every NREMT domain, plus live scenarios that grade the decision, not just the answer.
Question 1
You arrive on scene of a residential house fire and encounter a patient outside the structure who is conscious with facial burns, singed nasal hairs, and a hoarse voice. He was inside the structure when it was burning. He is currently breathing but his SpO2 is 97%. What is your PRIORITY concern about this patient?
Why:Correct. Singed nasal hairs, facial burns, and hoarseness are signs of supraglottic thermal injury. The airway will progressively edema and can close completely within 30-60 minutes. SpO2 may be normal initially because CO poisoning reads falsely normal. Priority 1 transport with ALS intercept for early definitive airway management before edema occludes it.
Question 2
You respond to a 55-year-old male who was involved in an industrial accident. He has crush injuries to both lower extremities. His employer insists on accompanying the patient in the back of the ambulance and says company policy requires a representative during all work injuries. You have a critically ill patient requiring active care. What is your response?
Why:Correct. Employer representative during critical transport: the front seat is appropriate for any authorized family member or representative. The clinical compartment during active critical care is not appropriate for non-clinical personnel — safety risks include injury in a moving vehicle, emotional harm from witnessing resuscitation, and possible interference with care. Professional explanation and front seat offer is the appropriate response.
Question 3
At a mall corridor, a 44-year-old female hospital radio report should include what?
Why:Correct. A concise report includes patient condition, key findings, care given, and ETA.
Question 4
You respond to a 55-year-old male in cardiac arrest. After 20 minutes of CPR with no ROSC your TOR protocol criteria are met and medical control authorizes field termination. You stop resuscitation. While completing documentation you realize you forgot to document when you arrived on scene — a critical time for your TOR record. What is the correct documentation action?
Why:Correct. Documentation gap for a time-critical field: document your best estimate clearly labeled as an estimate with explanation. Complete an addendum documenting the omission. Contact your supervisor. Falsifying a time without notation is documentation fraud. Leaving it blank creates a legally incomplete TOR record. The correct approach is transparent documentation of what you know and how you know it.
Question 5
At a community center, a 47-year-old female hospital radio report should include what?
Why:Correct. A concise report includes patient condition, key findings, care given, and ETA.
Question 6
At a train platform, a 36-year-old female is being assessed. At an MCI, a walking patient is directed to a safe area. What START category is initial?
Why:Correct. Walking patients are initially tagged green in START triage.
Question 7
A 66-year-old male's POLST specifies CPR is authorized. After 18 minutes without ROSC, TOR criteria are met and medical control authorizes termination. The wife says you must follow the POLST and continue CPR. Is the TOR in conflict with the POLST?
Why:Correct. POLST CPR authorization vs TOR: the POLST authorized beginning resuscitation — it does not mandate indefinite resuscitation past futility criteria. Medical control authorized termination after futility criteria were reached. The POLST governed initiation; medical control governed termination. These are not in conflict. Document both clearly.
Question 8
At a hotel room, a 39-year-old male START patient breathes 22/min, has radial pulse, and follows commands. What tag?
Why:Correct. Nonwalking patient who passes breathing, perfusion, and mental status checks is yellow.
Question 9
At a train platform, a 37-year-old female START patient has no radial pulse but is breathing. What tag?
Why:Correct. Absent radial pulse indicates poor perfusion and red priority.
Question 10
At a restaurant, a 31-year-old male START patient breathes 22/min, has radial pulse, and follows commands. What tag?
Why:Correct. Nonwalking patient who passes breathing, perfusion, and mental status checks is yellow.
Question 11
You respond to a scene where you find a 35-year-old male who is unresponsive. While assessing him you discover he has a tattoo on his chest that reads DNR with a date from 2 years ago. His GCS is 3. He is breathing shallowly. No printed or signed DNR document is present. Does this tattoo constitute a valid DNR?
Why:Correct. Tattooed DNR is not legally valid: US jurisdictions require specific legal documents (physician-signed, dated, state-approved form) for a valid DNR or POLST. A tattoo — regardless of what it says — does not meet these requirements. Treat as full resuscitation and contact medical control. Document your finding of the tattoo and the absence of a valid legal document.
Question 12
At a church basement, a 64-year-old male START patient is not breathing. You open the airway and breathing resumes. What tag?
Why:Correct. Breathing only after airway repositioning is a red criterion.
Question 13
You are transporting a Priority 1 trauma patient to a Level I Trauma Center 18 minutes away. A community hospital is 6 minutes away. The patient has uncontrolled intra-abdominal hemorrhage suspected from a high-speed MVC. Medical control is unavailable. What is the correct decision?
Why:Correct. The Golden Hour concept applies here — this patient needs an OR for hemorrhage control. A community hospital without trauma surgery capability cannot provide definitive care. The additional transport time to a Level I Trauma Center is outweighed by access to appropriate surgical resources. This is a clinical judgment call when medical control is unavailable.
Question 14
You administer NTG from the wrong bottle — oral nitroglycerin solution instead of the sublingual spray. What is the immediate response?
Why:Correct. Medication route error — immediate steps: (1) report to medical control immediately, (2) monitor for both inadequate therapeutic effect and unexpected delayed effects, (3) no additional doses without medical control guidance, (4) complete a mandatory medication error report after the call. Transparent documentation protects both patient and provider. Route errors are reportable quality improvement events.
Question 15
You respond to a scene where fire department is on scene with a house fire. The incident commander tells you there are two patients — a 60-year-old male with burns and a 22-year-old female with smoke inhalation. The male has full-thickness burns covering his face, anterior trunk, and both arms — approximately 54% TBSA. The female has no visible burns, is coughing, SpO2 is 93%, and she appears stable but anxious. Using trauma triage principles, which patient is the higher transport priority?
Why:Correct. Multiple burn/smoke inhalation patients: the 54% TBSA male is critically injured. However the female with smoke inhalation has a time-sensitive progressive airway injury — supraglottic edema from smoke inhalation can cause complete airway obstruction within 30-90 minutes of exposure. Both patients are Priority 1 and require simultaneous transport by separate units if available. Neither is lower priority.
Question 16
You respond to a 66-year-old male who collapsed at a restaurant. He is pulseless and apneic. The restaurant manager says a defibrillator is available in the lobby — a public access AED that was installed 5 years ago. Before using it, your partner checks it and notices the pads are past their expiration date by 2 years. Should you use it?
Why:Correct. Expired AED pads — use them: expired pads retain functional capability — the polymer-gel electrode composition degrades slowly. Reduced adhesion may affect energy delivery slightly, but this is vastly preferable to no defibrillation. Use the available AED in cardiac arrest. Retrieve your unit pads as backup. Document the expired pads in your PCR. A public AED with expired pads remains usable in an emergency.
Question 17
At a dialysis center, a 66-year-old male START patient breathes 22/min, has radial pulse, and follows commands. What tag?
Why:Correct. Nonwalking patient who passes breathing, perfusion, and mental status checks is yellow.
Question 18
At a assisted-living room, a 68-year-old male EMT notices a medication error by another crew. What is the professional action?
Why:Correct. Errors should be reported through appropriate QA and patient safety channels.
Question 19
At a fitness center, a 22-year-old female is being assessed. At an MCI, a walking patient is directed to a safe area. What START category is initial?
Why:Correct. Walking patients are initially tagged green in START triage.
Question 20
At a bus terminal, a 53-year-old female crew member is too fatigued to drive safely. What is the operational priority?
Why:Correct. Crew safety and public safety require addressing fatigue before driving.
Question 21
You and your partner are completing patient care documentation after transporting a critical patient. Your partner says he wants to document that the patient 'appeared uncomfortable' rather than stating the specific vital signs and objective findings because it is faster. What is the correct documentation principle?
Why:Correct. Documentation principle — objective and specific: subjective descriptions like 'appeared uncomfortable' are clinically useless. Specific objective documentation: vital signs with timestamps, specific assessment findings (e.g., 'patient grimaced and withdrew with palpation of RUQ'), behavioral observations. Good documentation: (1) communicates the clinical picture, (2) protects the provider legally, (3) provides continuity of care.
Question 22
A nonbreathing MCI patient does not breathe after airway repositioning. What START tag applies?
Why:Correct. In START triage, no breathing after opening the airway is tagged black or expectant.
Question 23
You are transporting a non-critical 44-year-old male with a sprained ankle when you receive a priority upgrade dispatch to a cardiac arrest 2 blocks away. You have the ankle patient on the stretcher. What is the correct course of action?
Why:Correct. Abandonment is prohibited: once patient care is initiated it cannot be abandoned without transferring care to an equal or higher level provider. You cannot leave your ankle patient to respond to another call. Call dispatch, explain the conflict, request another unit for the cardiac arrest, and safely complete your current transport. Document the conflict and dispatch communications.
Question 24
You respond to a 79-year-old male with crushing chest pain and diaphoresis. He is a Priority 1 ACS patient. His adult daughter is present and is very upset. She demands to ride in the ambulance with her father. You have a very ill patient who needs full attention en route. What is the policy consideration regarding family members in the back during Priority 1 transport?
Why:Correct. Family transport during Priority 1: riding in the ambulance back during active Priority 1 care carries risks — emotional harm to the family member, potential interference with care, and safety hazard if they become incapacitated. Most systems allow one family member in the front seat. Compassionately explain the limitation and offer the front seat or direct them to the hospital.
Question 25
At a clinic waiting room, a 61-year-old male EMT notices a medication error by another crew. What is the professional action?
Why:Correct. Errors should be reported through appropriate QA and patient safety channels.
Keep going
The exam mixes domains. So should your practice.
Questions only get you so far.
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