Pass the NREMT. At every level.

Smart, adaptive prep built around how the National Registry exam actually works — so you walk in ready. Thousands of practice questions, full-length mock exams, and the study tools that make it stick.

  • From $29 once — not a subscription
  • Works offline
  • Scoped to your level
  • Scenario-first questions
  • Next-Gen: case studies & select-all
ImpulseEMT
Airway, Respiration & Ventilation · Question 13 of 20
You find an unresponsive adult with gurgling respirations. What should you do first?
A. Insert an oropharyngeal airway
B. Suction the oropharynx ✓
C. Ventilate with a bag-valve mask ✕
D. Apply a nonrebreather at 15 L/min
Why: Clear the airway before pushing air — ventilating past fluid forces it into the lungs.
Next question
HomePracticeMock examCardsProgressLibrary
ImpulseCardiac arrest
CARDIAC ARREST — ADULTCPR 2:00 ✓
Rhythm check
The monitor shows this rhythm. What is your next action?
A. Resume compressions and defibrillate as soon as charged
B. Give amiodarone 300 mg IV first
C. Check a carotid pulse for up to 20 seconds
Submit answer
HomePracticeMock examCardsProgressLibrary
ImpulseFlashcards
Glossary deck · Cardiology · Card 8 of 24
Beck’s triad
Hypotension, JVD, and muffled heart sounds — the classic sign cluster of cardiac tamponade.
Tap card to flip
‹ PrevFlipNext ›
Up next in this deck
pulsus paradoxuspreloadCushing’s triad
HomePracticeMock examCardsProgressLibrary
ImpulseLibrary
Reversible causes — the H’s & T’s
Hunt for these during every arrest — treating one can be what gets ROSC.
THE H’S
HypovolemiaHypoxiaAcidosis (H⁺)Hypo-/hyperkalemiaHypothermia
THE T’S
Tension pneumothoraxTamponadeToxinsThrombosis (PE)Thrombosis (MI)
Tension pneumothorax
Chest trauma, one-sided breath sounds, JVD → needle decompression (ALS).
Hypothermia
Cold exposure or submersion → gentle handling, rewarm — “not dead until warm and dead.”
HomePracticeMock examCardsProgressLibrary
ImpulseEMT
Mock exam results
Full-length mock · 70 questions
Strong pass range
Keep drilling your weak domains to lock it in.
Airway & Ventilation90%
Cardiology & Resuscitation72%
Trauma85%
Medical / OB-GYN80%
EMS Operations88%
Spaced review: 12 missed questions are queued so they come back right before you'd forget them.
Start spaced review
HomePracticeMock examCardsProgressLibrary
Real NREMT-style questions with instant rationales
4
certification levels
6,506
practice questions
1,226
glossary terms
40
treatment algorithms
Everything in one app

Built to get you exam-ready

Impulse adapts to you — focusing your time on weak areas and mirroring the computer-adaptive format, so test day feels familiar.

Adaptive mock exams

CAT-style practice tests that adjust to your ability and give a pass / borderline / not-yet readiness estimate.

Linked case studies

Work one patient through several connected decisions — first impression to handoff — with instant rationale on every call.

Select-all-that-apply

Next-Gen multiple-response questions, graded all-or-nothing just like the real exam — the format most prep skips.

Clinical-judgment drills

Practice the exact judgment model the Registry tests — recognize cues, analyze, take action, evaluate — and track your readiness on each step.

Practice by domain

Drill every exam domain with instant rationales and key teaching points on each answer.

Spaced-repetition flashcards

Term cards that resurface what you miss and space out what you know, so it sticks.

Drug & drip calculators

Weight-based dose, IV drip rate, and Parkland — with built-in practice problems.

Scope of practice

See exactly what falls under each license — and compare just the differences between levels.

Treatment algorithms

Visual, step-by-step flows for 40+ emergencies to lock in the sequence of care.

Progress tracking

Accuracy by domain and clinical-judgment step pinpoints what to study next.

Learn mode & library

Concept refreshers, medication cards, and quick-reference sheets — all in one place.

Works offline

Install it like an app and study anywhere — on the bus, at clinicals, or off the grid.

For every EMS student

One app, all four levels

Switch levels anytime. Each is built to its own current NREMT blueprint and scope of practice.

EMR
Emergency Medical Responder

Foundational BLS care — assessment, CPR/AED, bleeding control, and airway basics.

EMT
Emergency Medical Technician

The core BLS provider — assess, treat, and transport across every phase of care.

AEMT
Advanced EMT

Adds IV/IO access, a limited drug box, supraglottic airways, and basic monitoring.

Paramedic
Paramedic

Full ALS — advanced airway, cardiac care, 12-leads, and a broad medication formulary.

See it in action

Built for how EMS students actually study

On shift, between classes, or cramming the night before — Impulse fits how you actually have time to study.

An EMT student checking the Impulse Test Prep app on their phone in an ambulance bay A study group of EMS students reviewing material together with a laptop and notes Close-up of a real Impulse Test Prep exam question on a phone screen (illustrative mockup of the actual app UI) EMS students practicing hands-on skills together in a training lab while an instructor coaches

Simple pricing. No subscription.

Start free and study today. When you're ready for the whole bank, it's one payment — and it's yours for good.

Free

$0 / forever
  • 25 practice questions, free
  • Try any level: EMR · EMT · AEMT · Paramedic
  • Full reference library + the cardiac-arrest simulator
  • Works offline after sign-in
  • No credit card required
Start free
Full access

Your level, unlocked

$29–$59 one-time
  • EMR$29
  • EMT$39
  • AEMT$49
  • Paramedic$59
  • Every question in your level’s scope
  • Full-length adaptive (CAT-style) mock exams
  • All the skills & rhythm trainers in your scope
  • Spaced repetition on every question you miss
  • Yours forever — no subscription, no renewal

Each level includes the ones below it. Already own a level? An upgrade costs only the difference — an EMT pays $20 to reach Paramedic, so it’s $59 either way.

Get full access

Pricing is one-time and per level — never a subscription, never a renewal. Each level includes the ones below it, and an upgrade costs only the difference, so you never pay twice for the same content.

Every purchase is covered by our Pass-or-Refund Guarantee — study with it, sit your NREMT, and if you don't pass we refund what you paid.

Why trust these questions

Written by EMS people, for the exam you're actually taking

We're new, so we won't pretend to have a wall of reviews yet. Judge the questions instead — 40 of them are free, no login.

Original questions, not recalled exam items

Every one of the 6,506 questions is written from scratch against the current NREMT test plan. Nothing here is scraped from a real exam.

Scenario-first

Most questions put a patient in front of you and ask what you do next — not what a term means. That's how the Registry tests, so that's how we write.

Every wrong answer is plausible

Distractors are deliberately hardened. If you can rule one out on grammar or length alone, it's a bad question and we've rewritten it.

The rationale teaches the decision

Answers explain why the right action is right and why each wrong one is tempting — the reasoning transfers to the next patient.

Take 40 real questions free →

What students say

Reviews from real users

Straight from EMS students using Impulse to study.

Share your experience

Rating
✓ Thanks — your review appears after moderation.