Pharmacology Flashcards
7 cards from real MACE practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Pharmacology flashcards as text
A resident is prescribed a laxative. The CNA should monitor the resident for which potential complication?
Answer: Dehydration
Laxatives promote bowel movements and can lead to dehydration and electrolyte loss if used frequently or in excess.
Which medication form is designed to dissolve slowly and release the drug over an extended period?
Answer: Extended-release tablet
Extended-release tablets are formulated to dissolve gradually, maintaining a steady drug level in the bloodstream over hours.
A resident develops hives, swelling, and difficulty breathing shortly after a new medication is given. The CNA should FIRST:
Answer: Call for the nurse immediately
These signs indicate a severe allergic reaction (anaphylaxis), which is a medical emergency requiring immediate nursing intervention.
What is the purpose of an antacid medication?
Answer: To neutralize stomach acid
Antacids work by chemically neutralizing excess hydrochloric acid in the stomach, providing relief from heartburn and indigestion.
A resident's medication should be given 'AC.' When should this medication be administered?
Answer: Before meals
The abbreviation 'AC' stands for the Latin 'ante cibum,' meaning before meals.
Which observation suggests a resident may be experiencing a side effect from a beta-blocker medication?
Answer: Heart rate of 52 beats per minute
Beta-blockers slow the heart rate, so bradycardia (low heart rate, under 60 bpm) is a common and notable side effect.
A medication error occurs. After ensuring the resident's safety, what should the CNA do NEXT?
Answer: Immediately report the error to the nurse and complete an incident report
Medication errors must be reported immediately to the nurse and documented per facility policy to ensure resident safety and proper follow-up.