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Exam prep · Pharmacology exam

Pharmacology flashcards for nursing school and the NCLEX

Pharmacology is the course nursing students fear most, and the one that flashcards fit best. Almost every question comes down to a drug class, its prototype, the suffix that identifies it, the side effects to watch for and the nursing action that follows. The deck below covers the common classes; build the rest from your own drug guide, class by class.

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Updated 2026-10-23. Decks are shared by Quizcard and its users; study them on the page or copy them into a free account.

Pharmacology exam at a glance

Format
One or two semesters inside the nursing program, with unit exams by drug class or body system, dosage-calculation quizzes and often an ATI or HESI pharmacology proctored exam.
Exam style
NCLEX-style multiple choice and select-all-that-apply: a client scenario, a drug, and a question about priority assessment, teaching or adverse effect.
On the NCLEX
Pharmacological and Parenteral Therapies is 13 to 19% of the NCLEX-RN test plan, one of the two largest categories.
Dosage calc
Many programs require 90 to 100% on a separate dosage-calculation exam to progress.
Textbooks
OpenStax Pharmacology for Nurses (free), Lehne, Lilley, Karch, plus a drug guide such as Davis’s.

What the Pharmacology exam tests

  • Principles. Pharmacokinetics (absorption, distribution, metabolism, excretion), pharmacodynamics, half-life, therapeutic index, the rights of medication administration.
  • Autonomic nervous system drugs. Adrenergic and cholinergic agonists and blockers. Learn receptor effects once and every later class gets easier.
  • Cardiovascular drugs. Beta blockers (-olol), ACE inhibitors (-pril), ARBs (-sartan), calcium channel blockers, diuretics, digoxin, antiarrhythmics, statins.
  • Anticoagulants and antiplatelets. Heparin, warfarin, the direct oral anticoagulants, their labs (aPTT, INR) and antidotes.
  • Endocrine drugs. Insulins by onset, peak and duration; oral antidiabetics; thyroid and corticosteroids.
  • Antimicrobials. Classes, prototypes, serious adverse effects (ototoxicity, nephrotoxicity, C. difficile) and teaching points.
  • Pain, sedation and psychiatric drugs. Opioids and naloxone, NSAIDs and acetaminophen limits, benzodiazepines, antidepressants, antipsychotics, lithium levels.
  • Respiratory, GI and renal drugs. Bronchodilators and inhaled steroids, proton pump inhibitors, antiemetics, laxatives, electrolyte replacement.

Free Pharmacology exam flashcard decks

  • Nursing Pharmacology: Common Drug Classes30 cards · University · Cardiovascular · Endocrine · Infection · Neuro/psych
  • Medical Terminology: Roots, Prefixes, and Suffixes30 cards · University · Abbreviations · Anatomy terms · Prefixes · Roots
  • Anatomy and Physiology: Body Systems Overview30 cards · University · Cardiovascular · Digestive · Endocrine · Immune
  • Nursing Pharmacology: Drug Suffixes, Prefixes and Prototypes33 cards · University · Anesthetics / Pain · Anti-infective · Antiviral / Oncology / Biologic · Cardiovascular
  • Nursing Pharmacology: Antimicrobials and Infection44 cards · University · Aminoglycosides · Antifungals · Antituberculars (RIPE) · Antivirals/Antiretrovirals
  • Nursing Pharmacology: Cardiovascular Drugs35 cards · University · ACE Inhibitors · ARBs · Antiarrhythmics — Adenosine · Antiarrhythmics — Amiodarone
  • USMLE Step 1 Pharmacology: Mechanisms, Toxicities and Antidotes20 cards · University · Autonomic Drugs · Cardiovascular Drugs · Pharmacodynamics — Agonists & Antagonists · Pharmacodynamics — Potency & Efficacy
  • NCLEX-RN: Maternal and Newborn Nursing Essentials42 cards · University · Breastfeeding Teaching · FHR Patterns (VEAL CHOP) · Fundal Height · GTPAL

Missing a topic? Upload the chapter from your prep book and Quizcard builds the deck for you, grouped by topic, with figures kept from PDFs. How it works.

Test yourself: free Pharmacology exam practice quizzes

  • Nursing Pharmacology: Common Drug Classes quiz18 multiple-choice questions with explanations · no account needed
  • Anatomy and Physiology: Body Systems Overview quiz18 multiple-choice questions with explanations · no account needed
  • Nursing Pharmacology: Drug Suffixes, Prefixes and Prototypes quiz15 multiple-choice questions with explanations · no account needed
  • Nursing Pharmacology: Antimicrobials and Infection quiz20 multiple-choice questions with explanations · no account needed
  • Nursing Pharmacology: Cardiovascular Drugs quiz15 multiple-choice questions with explanations · no account needed
  • USMLE Step 1 Pharmacology: Mechanisms, Toxicities and Antidotes quiz12 multiple-choice questions with explanations · no account needed
  • NCLEX-RN: Maternal and Newborn Nursing Essentials quiz20 multiple-choice questions with explanations · no account needed

Each quiz scores you at the end and explains every answer. Redo it any time; the questions reshuffle.

Sample cards from “Nursing Pharmacology: Common Drug Classes”

Match insulin types to onset and peak.

Answer: Rapid (lispro): onset 15 min, peak 1 h. Regular: onset 30 min, peak 2–3 h. NPH: onset 1–2 h, peak 4–12 h. Long-acting (glargine): no pronounced peak.

Explanation

Hypoglycemia risk is highest at peak times.

What should be monitored with phenytoin?

Answer: Serum levels (10–20 mcg/mL), gingival hyperplasia, and signs of toxicity such as nystagmus and ataxia.

Explanation

Do not stop abruptly; good oral hygiene helps gums.

What range is therapeutic for lithium and what are signs of toxicity?

Answer: About 0.6–1.2 mEq/L; toxicity shows as coarse tremor, vomiting, diarrhea, confusion, and ataxia.

Explanation

Maintain steady sodium and fluid intake; dehydration raises levels.

What dietary restriction applies to MAOIs?

Answer: Avoid tyramine-rich foods (aged cheese, cured meats, red wine) to prevent hypertensive crisis.

Explanation

Includes phenelzine and tranylcypromine.

What is serotonin syndrome and what causes it?

Answer: A dangerous excess of serotonin: agitation, hyperthermia, tremor, diarrhea; caused by combining SSRIs with MAOIs, tramadol, or other serotonergic drugs.

Explanation

SSRIs can take 4–6 weeks for full effect; monitor for suicidal ideation early.

What should patients avoid while taking metronidazole?

Answer: Alcohol, during and for 48–72 hours after, because of a disulfiram-like reaction.

Explanation

Metallic taste is a common side effect.

Showing 6 of 30 cards. Study the whole deck or copy it into your account.

A flashcard study plan for the Pharmacology exam

  1. Week 1: card the principles and the suffix table (about 25 suffixes). This is the highest-yield deck of the semester.
  2. Each unit: one card per class (prototype, mechanism in one line, major side effects, the nursing assessment that matters), then one card per high-alert drug with its lab or antidote.
  3. Twice a week: ten dosage-calculation problems as cards with the setup on the front and the worked answer on the back.
  4. Before each unit exam: a “missed” deck from practice questions, written as scenario questions, not definitions.
  5. Before the proctored exam or NCLEX: a 150-card high-alert deck (insulins, anticoagulants, digoxin, lithium, potassium, opioids, antibiotics) reviewed daily for two weeks.

How to write Pharmacology exam cards that work

  • Front: “client on [drug] reports [symptom]; priority action?” Back: the action and why. That is the question form the exam uses.
  • Card the class, not the drug, whenever the class shares a suffix. Thirty class cards cover hundreds of drugs.
  • Every high-alert drug gets a lab card: the drug, the lab you check, the normal range, and what you hold or give.
  • Antidote pairs are free points: heparin and protamine, warfarin and vitamin K, opioids and naloxone, acetaminophen and acetylcysteine, benzodiazepines and flumazenil.

Questions

How do I memorize so many drugs?

You do not. You memorize about 30 classes with their suffixes and prototypes, then a shorter list of individual high-alert drugs. Flashcards by class keep the volume manageable.

Can Quizcard make cards from my drug guide or lecture slides?

Yes. Upload the PDF chapter and the deck comes back grouped by drug class, including any tables as card figures. Two generated documents are free.

Is the deck here enough for the pharmacology exam?

It covers the common drug classes. Pair it with your program’s drug list and cards from your own missed practice questions.

How is pharmacology tested on the NCLEX?

As client scenarios under Pharmacological and Parenteral Therapies: expected effects, adverse effects, interactions, dosage calculation and medication administration. The NCLEX-RN hub has the full test plan.

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Official information: OpenStax: Pharmacology for Nurses, NCSBN: NCLEX-RN test plan. Formats and weights change; check the official page before test day.

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