1 | Page
Polypharmacy - Nurs 308 Questions and
Correct Answers
polypharmacy Ans: The concurrent/simultaneous use of multiple
drugs by a patient
to treat the same condition
to treat multiple conditions Ans: 2 reasons for polypharmacy
elderly Ans: polypharmacy is the most common in the _____
Some effects/actions are intended
Some effects are unintended/undesired
Some drug-drug interactions are known
Some drug-drug interactions are not yet knowns/understood Ans:
4 characteristics of drug-drug interactions
chemicals that can cause drug-drug interactions Ans: Other
medications
OTCs
© 2025 All rights reserved
, 2 | Page
Herbal
Food and drinks
Nicotine
Alcohol
Caffeine
Chemicals that also alter our body processes
Drug A may intensify effect of Drug B
Drug A may reduce the effect of Drug B
Drug A and Drug B combination may produce a new response not
seen with either drug individually Ans: 3 outcomes of drug
interactions
potentiative interactions Ans: beneficial when they increase
therapeutic effects and detrimental when they increase adverse
effects
© 2025 All rights reserved
Polypharmacy - Nurs 308 Questions and
Correct Answers
polypharmacy Ans: The concurrent/simultaneous use of multiple
drugs by a patient
to treat the same condition
to treat multiple conditions Ans: 2 reasons for polypharmacy
elderly Ans: polypharmacy is the most common in the _____
Some effects/actions are intended
Some effects are unintended/undesired
Some drug-drug interactions are known
Some drug-drug interactions are not yet knowns/understood Ans:
4 characteristics of drug-drug interactions
chemicals that can cause drug-drug interactions Ans: Other
medications
OTCs
© 2025 All rights reserved
, 2 | Page
Herbal
Food and drinks
Nicotine
Alcohol
Caffeine
Chemicals that also alter our body processes
Drug A may intensify effect of Drug B
Drug A may reduce the effect of Drug B
Drug A and Drug B combination may produce a new response not
seen with either drug individually Ans: 3 outcomes of drug
interactions
potentiative interactions Ans: beneficial when they increase
therapeutic effects and detrimental when they increase adverse
effects
© 2025 All rights reserved