WorksheetsIntroduction to Pharmacology Nursery
Total questions: 10
Worksheet time: 5mins
Under the Controlled Substances Act, which schedule generally faces the strictest controls due to highest abuse potential?
Schedule I with no accepted medical use
Schedule V with lowest abuse potential
Schedule III with moderate dependence risk
Schedule II with accepted medical use
A drug with accepted medical use but lower abuse potential than Schedule III would most likely be placed in which schedule?
Schedule V with highest abuse potential
Schedule I with research-only status
Schedule IV with lower abuse potential
Schedule II with severe dependence risk
Which term best describes an unusual, unpredictable drug reaction due to genetic differences?
Drug allergy after prior exposure
Idiosyncrasy from genetic variation
Depressant causing reduced activity
Therapeutic action with intended benefit
A clinician combines two analgesics and observes the total effect exceeds the sum of each drug alone. Which interaction is occurring?
Antagonism reduces one drug’s effect
Summation equals additive effects
Potentiation boosts another drug’s effect
Synergism exceeds additive effects
Which statement best defines a contraindication for a medication?
How the medication produces its therapeutic effect
A specific condition where the medication should not be used
The medical reason for prescribing the medication
A general benefit expected from proper dosing
A patient is in the hospital because they took too much Paracetamol (an overdose). Now, their liver is damaged. What kind of effect is this?
Side Effect
Therapeutic Effect
Toxic Effect
Idiosyncratic Reaction
Which of the following is an example of a "Side Effect"?
A life-threatening anaphylactic reaction
A predictable, unavoidable effect at therapeutic doses (e.g., drowsiness)
A genetic anomaly in drug metabolism.
An effect caused by a massive overdose
A patient has been taking pain medicine for a long time. They tell the nurse that the "normal dose" does not work anymore and they need a higher dose to feel better. What is this called?
Synergism
Idiosyncrasy
Drug Allergy
Drug Tolerance
A doctor gives a patient "Drug A" and "Drug B" together. The nurse knows that Drug B makes Drug A work much better (A + B = A++). This is called:
Antagonism
Summation
Potentiation
Distribution
Pharmacodynamics is best defined as:
What the body does to the drug.
The process of drug excretion.
The chemical structure of the drug.
What the drug does to the body
