MACE Pharmacology 4

Question 1

A resident is prescribed a laxative. The CNA should monitor the resident for which potential complication?

Accepted Answer

Dehydration

Answer

Laxatives promote bowel movements and can lead to dehydration and electrolyte loss if used frequently or in excess.

Question 2

Which medication form is designed to dissolve slowly and release the drug over an extended period?

Accepted Answer

Extended-release tablet

Answer

Extended-release tablets are formulated to dissolve gradually, maintaining a steady drug level in the bloodstream over hours.

Question 3

A resident develops hives, swelling, and difficulty breathing shortly after a new medication is given. The CNA should FIRST:

Accepted Answer

Call for the nurse immediately

Answer

These signs indicate a severe allergic reaction (anaphylaxis), which is a medical emergency requiring immediate nursing intervention.

Question 4

What is the purpose of an antacid medication?

Accepted Answer

To neutralize stomach acid

Answer

Antacids work by chemically neutralizing excess hydrochloric acid in the stomach, providing relief from heartburn and indigestion.

Question 5

A resident's medication should be given 'AC.' When should this medication be administered?

Accepted Answer

Before meals

Answer

The abbreviation 'AC' stands for the Latin 'ante cibum,' meaning before meals.

MACE - Exam Prep Practice Test