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Nursing exam prep · NCLEX-RN · NCLEX-PN · REx-PN

Medibara prepares you for NCLEX-RN, NCLEX-PN and REx-PN. Every topic gets a lesson that condenses what matters, questions in your exam's format, and a tutor who answers your doubts.

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12

Ward 4 of 12 · Pharmacology

Cardiac and renal meds

Loop diureticsDischarged
Digoxin and heart rateDischarged
Bed 03 · now

Potassium and the ECG

  • Video lesson
  • 3 questions, NCLEX-RN format
  • +15 pts
ACE inhibitors and ARBsOpens after bed 03
Ward check20 questions across the ward
  • NCLEX-RNRegistered nurseUnited States and Canada
  • NCLEX-PNPractical nurseUnited States
  • REx-PNPractical nurseOntario and British Columbia

What you get

  1. Lessons

    Lessons that condense what matters

    Each lesson takes one topic, such as potassium and the ECG, and explains it with drawings and plain words. You get the mechanism, the nursing action and the signs to watch for.

  2. Questions

    Questions in your exam's format

    Practise the item types your exam uses, laid out to work on a phone. Every answer comes with a rationale that explains why each option is right or wrong.

  3. Ask Cappy

    A tutor for every doubt

    Stuck on a lesson or a rationale? Ask Cappy. It answers from the lesson you are on and shows where the answer comes from, so you can check it.

  4. Mock exams

    Mock exams that feel like the real one

    Sit a timed mock under exam rules. Answers lock when you move on, and rationales wait until the end. You finish knowing how a full sitting feels.

Your progress

Medibara tracks how you do in each area of your exam's test plan. It shows where you lose points and builds your next practice around those topics, so your study time goes where it helps most.

Sample progress
  • Pharmacological therapiesFocus next54%
  • Reduction of risk potentialFocus next61%
  • Management of care72%
  • Safety and infection control81%

Price

Free$0

Lessons, questions and mock exams. A few Ask Cappy questions a day. One ad between rounds, never inside one.

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No ads and unlimited Ask Cappy, for a small monthly price. Cancel in two taps.

Sign in, pick your exam and set a daily goal. Each round is a lesson, then questions in your exam's format.

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Work out your next step.

Plan your registration costs, explore official exam results and read guides for nursing in Canada and the United States.

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