Line illustration of a mortar and pestle with a medication capsule
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Know the drug. Know the risk.

Pharmacology is where the board separates the memorizer from the clinician. You don't need every molecule. You need what a drug does to your chair: the interaction, the dose ceiling, the side effect that shows up in the mouth. Answer, and the reasoning lands the moment you commit.

Your mode above sets both. Learn draws 18 questions, Board 24 and Exam 30, sampled fresh from a 77 item pool and spread across every area, so no two runs are the same. Learn and Board open each area with a short brief and give you a second attempt when you miss, and Exam holds all of it back until your results. The two-round drug sort names the class, then matches what it does at the chair.

Pharmacology
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Scoring
Flawless. Every item, first look.
Mechanism, dose, and interaction, all locked without a single miss. That is exam-ready pharmacology.

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This drill is a study aid for NBDHE preparation. Drug doses, limits, and prophylaxis guidance are simplified for teaching and reflect common U.S. references and current AHA/ADA guidance at the time of writing; always confirm against current prescribing information and the patient's full medical and medication history before care. The House of Hygiene is not affiliated with or endorsed by the JCNDE.

Drug classesLearn
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Phase 1 · Sort each drug into its class

Tap a drug, then tap its class.

Sorting· practice, not scored