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Free CCMA practice · Updated October 2026

CCMA drug classes and side effects practice questions, with every answer explained

Foundational knowledge is 15 of the 150 scored items on the NHA CCMA. Answer 10 exam style questions on drug classes and side effects and see exactly which concepts would cost you points on test day.

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Where the CCMA points are150 scored items
General patient care
28
Foundational knowledge
15
Infection control and safety
15
Patient intake and vitals
14
Phlebotomy
12
Care coordination and education
12
Administrative assisting
12
Source: NHA CCMA test plan (2022)You are here ↑
Score 0/0
Q1Drug classes

Which drug class ends in '-sartan', such as losartan?

What these drug classes and side effects questions test

These questions cover drug classes, anticoagulants, adverse effects, terminology and pharmacokinetics. Each one shows the correct answer and why every other option is wrong, so a miss tells you exactly what to review before the CCMA.

Drug classesAnticoagulantsAdverse effectsTerminologyPharmacokineticsRoutesDrug interactionsInsulinThyroidAntibiotics

All 10 questions with answers explained

Prefer to read first? Every question from the practice set above, with the correct answer and why each wrong option is wrong.

Q1Which drug class ends in '-sartan', such as losartan?
  1. Angiotensin II receptor blockers
  2. Beta-adrenergic blockers
  3. Benzodiazepine sedatives
  4. Histamine H1 antagonists

Answer: A. Angiotensin II receptor blockers (ARBs) such as losartan and valsartan end in -sartan and are used for hypertension and heart failure.

Why not B: Beta blockers end in -olol.

Why not C: Benzodiazepines often end in -pam or -lam.

Why not D: Antihistamines have no single common suffix.

Exam tactic: -sartan = ARB.

Q2A patient on an anticoagulant is scheduled for a minor procedure. Why is this important to note?
  1. Increased risk of blood clots
  2. Decreased risk of infection
  3. Improved wound healing
  4. Increased risk of bleeding

Answer: D. Anticoagulants such as warfarin, apixaban, or heparin reduce clotting, increasing bleeding risk. The provider decides how to manage the medication before procedures.

Why not A: Anticoagulants reduce clot risk.

Why not B: They do not reduce infection risk.

Why not C: They do not improve wound healing.

Exam tactic: Blood thinner = bleeding risk; flag it.

Q3Which side effect is MOST common with opioid pain medications?
  1. Weight loss
  2. Diarrhea
  3. Constipation
  4. Increased alertness

Answer: C. Opioids commonly cause constipation, drowsiness, nausea, and at higher doses respiratory depression. Patients are taught about bowel regimens as prescribed.

Why not A: Weight loss is not a typical effect.

Why not B: Opioids slow the bowel.

Why not D: Opioids cause drowsiness, not alertness.

Exam tactic: Opioids: constipation, sedation, slowed breathing.

Q4When two drugs taken together produce an effect greater than the sum of their separate effects, what is it called?
  1. Idiosyncrasy
  2. Antagonism
  3. Synergism
  4. Tolerance

Answer: C. Synergism occurs when combined drugs have a greater effect than the sum of each alone. Antagonism is when one drug reduces another's effect.

Why not A: Idiosyncrasy is an unusual, unexpected reaction.

Why not B: Antagonism reduces the effect.

Why not D: Tolerance is reduced response over time.

Exam tactic: Synergy = together, stronger.

Q5What does a drug's half-life describe?
  1. Time for the drug level to drop by half
  2. Time to reach the stomach
  3. Half the recommended dose
  4. Time until the drug expires

Answer: A. Half-life is the time it takes for the amount of drug in the body to decrease by 50%. It helps determine dosing intervals.

Why not B: It does not describe stomach transit.

Why not C: Half-life is not a dose.

Why not D: Expiration dates are separate.

Exam tactic: Half-life = time to 50%.

Q6Which route generally produces the fastest drug effect?
  1. Intravenous
  2. Oral
  3. Subcutaneous
  4. Transdermal

Answer: A. Intravenous drugs enter the bloodstream directly and act fastest. Oral drugs must be absorbed through the GI tract and pass through the liver first.

Why not B: Oral absorption is slower.

Why not C: Subcutaneous absorption is slower than IV.

Why not D: Transdermal absorption is slow and steady.

Exam tactic: IV = fastest.

Q7Why are some patients told to avoid grapefruit juice with certain medications?
  1. It causes allergic reactions
  2. It can change how the drug is metabolized
  3. It neutralizes all medications
  4. It improves drug absorption for all drugs

Answer: B. Grapefruit juice can inhibit enzymes that metabolize certain drugs (for example, some statins and calcium channel blockers), raising drug levels and the risk of side effects.

Why not A: It is not typically an allergy issue.

Why not C: It does not neutralize all medications.

Why not D: The effect varies and is not a general improvement.

Exam tactic: Grapefruit + some drugs = higher levels.

Q8Which type of insulin has the fastest onset?
  1. Long-acting insulin, such as glargine
  2. All insulins act at the same speed
  3. Intermediate-acting NPH insulin
  4. Rapid-acting insulin, such as lispro

Answer: D. Rapid-acting insulins (lispro, aspart) begin working within about 15 minutes and are usually taken with meals. Long-acting insulin provides steady background coverage.

Why not A: Long-acting insulin has a slow, steady effect.

Why not B: Insulin types differ in onset and duration.

Why not C: NPH starts in about 1 to 2 hours.

Exam tactic: Rapid-acting = mealtime.

Q9How is levothyroxine usually taken for best absorption?
  1. On an empty stomach in the morning
  2. With a high-fiber meal
  3. Together with an antacid
  4. At bedtime with warm milk

Answer: A. Levothyroxine is typically taken on an empty stomach, often 30 to 60 minutes before breakfast, because food, calcium, iron, and antacids can reduce absorption. Follow the prescriber's instructions.

Why not B: Fiber can reduce absorption.

Why not C: Antacids can reduce absorption.

Why not D: Calcium in milk can reduce absorption.

Exam tactic: Levothyroxine: empty stomach, consistent timing.

Q10A patient feels better after 3 days of a 10-day antibiotic course. What should they be told?
  1. Stop now to avoid side effects
  2. Save the rest for next time
  3. Share it with a family member
  4. Take it exactly as prescribed

Answer: D. Patients should take antibiotics exactly as prescribed and never share or save them. Questions about stopping early go to the prescriber.

Why not A: Stopping without guidance is not appropriate.

Why not B: Saving leftovers encourages misuse.

Why not C: Sharing antibiotics is unsafe.

Exam tactic: Take as prescribed; never share or save.

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More about the CCMA

PassPulse is an independent exam preparation tool. We are not affiliated with, endorsed by, or sponsored by the National Healthcareer Association (NHA), the American Association of Medical Assistants (AAMA), American Medical Technologists (AMT) or the National Center for Competency Testing (NCCT). Exam, credential and product names mentioned on this page are trademarks of their respective owners and are used only to identify the exams described.

These practice questions are written by PassPulse to reflect the published exam content outline. They are not actual exam questions. Questions, answers and explanations may contain errors or be out of date, and they are for exam study only, not for clinical or professional practice: always check facts against the certifying body's official materials, current standards and your employer's policies. Scores and projections on this page are estimates based on a small number of questions and do not predict your result on the real exam. Area weights come from the official outline as of the date shown; always confirm current exam details with the certifying body.
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