Medication Aide Certification Examination (MACE) — Questions and Answers

Question 1: A resident's medication has been recently increased. The medication aide's PRIMARY responsibility is to:

Reduce the dose if the resident reports feeling better
Decide whether the increased dose is necessary
Administer the medication only if the resident requests it
Observe for both expected and unexpected changes in the resident's condition (Correct answer)

Correct answer: Observe for both expected and unexpected changes in the resident's condition

After a dose increase, the medication aide must observe for therapeutic improvements as well as new or worsening side effects and report findings to the nurse.

Question 2: Which action violates a resident's right to privacy during medication administration?

Closing the door before giving medications
Discussing the resident's medications loudly in a common area (Correct answer)
Using a medication cart in a private room
Verifying the resident's identity before administration

Correct answer: Discussing the resident's medications loudly in a common area

Discussing a resident's medications in a public area violates their right to privacy and confidentiality under both HIPAA and resident rights regulations.

Question 3: What is the safest practice when measuring liquid oral medications?

Round up to the nearest tablespoon for ease
Estimate the amount by eye in a regular cup
Use a kitchen spoon marked with measurements
Pour at eye level into a calibrated medicine cup on a flat surface (Correct answer)

Correct answer: Pour at eye level into a calibrated medicine cup on a flat surface

Liquid medications should be poured into a calibrated medicine cup, read at eye level at the meniscus, on a flat surface to ensure accurate dosing.

Question 4: Which route abbreviation indicates a medication is given by mouth?

IV
SL
PR
PO (Correct answer)

Correct answer: PO

PO (per os) means 'by mouth' or orally.

Question 5: Which observation would indicate a possible TOXIC effect of digoxin?

Nausea, vomiting, and visual disturbances (Correct answer)
Slight increase in energy levels
Blood pressure of 120/80 mmHg
Heart rate of 72 beats per minute

Correct answer: Nausea, vomiting, and visual disturbances

Nausea, vomiting, and visual disturbances (such as seeing yellow halos) are classic signs of digoxin toxicity.

Question 6: What is the purpose of an incident report following a medication error?

To document facts for quality improvement and legal protection (Correct answer)
To notify the resident's insurer automatically
To replace the nurse's progress note
To punish the aide who made the error

Correct answer: To document facts for quality improvement and legal protection

Incident reports are factual documentation used for quality improvement, pattern identification, and legal protection of the facility and staff.

Question 7: Which situation represents a HIPAA violation by a medication aide?

Telling the charge nurse about a resident's medication refusal
Reporting a drug error to the supervising nurse
Discussing a resident's medications with their adult son without consent (Correct answer)
Documenting medication administration in the medical record

Correct answer: Discussing a resident's medications with their adult son without consent

Sharing a resident's protected health information with family members without the resident's written consent violates HIPAA privacy rules.

Question 8: Why is environmental cleaning important?

To prepare for visitors.
To reduce contamination and infection risk (Correct answer)
To increase workload.
To improve room appearance.

Correct answer: To reduce contamination and infection risk

Environmental cleaning is essential because it actively removes dirt, dust, and pathogenic microorganisms from surfaces and equipment in a given space. By reducing the presence of these contaminants, the risk of infection transmission is significantly lowered. This practice is fundamental in healthcare settings to protect both patients and staff from illness.

Question 9: Which route of administration bypasses the digestive system entirely and delivers medication directly into the bloodstream?

Sublingual
Oral
Rectal
Intravenous (Correct answer)

Correct answer: Intravenous

Intravenous (IV) administration delivers medication directly into a vein, bypassing the digestive system and providing the fastest onset of action.

Question 10: A medication aide discovers that a resident's medication has been ordered but is not on the medication administration record (MAR). The aide should:

Ask another aide to write the order on the MAR
Do not give the medication and notify the nurse to clarify the order (Correct answer)
Give half the dose until the order is confirmed
Administer the medication from memory

Correct answer: Do not give the medication and notify the nurse to clarify the order

Medications should never be administered without a verified order on the MAR; the nurse must reconcile the discrepancy before administration.

Question 11: A medication aide administering a bronchodilator knows it is used to treat which condition?

Asthma or COPD (Correct answer)
Hypertension
Urinary retention
Cardiac arrhythmia

Correct answer: Asthma or COPD

Bronchodilators relax airway smooth muscle to open constricted airways, treating asthma and COPD.

Question 12: A medication aide is preparing to give a sublingual (SL) medication. Which instruction is correct?

Apply the tablet to the inside of the cheek
Have the resident swallow the tablet with a full glass of water
Place the tablet under the tongue and instruct the resident not to swallow it (Correct answer)
Crush the tablet and dissolve it in juice before giving

Correct answer: Place the tablet under the tongue and instruct the resident not to swallow it

Sublingual medications are placed under the tongue to dissolve and absorb directly into the bloodstream without being swallowed.

Question 13: Which of the following best describes 'medical asepsis' as used in medication administration?

Isolation of all residents with infections
Use of sterile equipment for all medication procedures
Practices that reduce the number and spread of pathogens (Correct answer)
Complete elimination of all microorganisms from an area

Correct answer: Practices that reduce the number and spread of pathogens

Medical asepsis (clean technique) involves practices that reduce the number and spread of microorganisms, unlike surgical asepsis which eliminates all organisms.

Question 14: A resident's adult daughter asks the Medication Aide to give her mother a dietary supplement she brought from home that is not listed in the physician's orders. The Medication Aide should:

Administer the supplement since it is not a prescription drug and is therefore harmless
Refuse to administer it, as only medications ordered by the prescribing physician may be given (Correct answer)
Administer it once and document it as a PRN medication on the MAR
Ask the charge nurse to administer it instead so the Medication Aide is not responsible

Correct answer: Refuse to administer it, as only medications ordered by the prescribing physician may be given

Medication Aides are legally authorized to administer only those medications specifically ordered by a licensed physician. Giving any substance not covered by a physician's order—regardless of whether it is a supplement—exceeds the scope of practice and creates legal liability.

Question 15: A resident taking a sleep aid is difficult to arouse in the morning and has slow, shallow breathing. The medication aide should:

Notify the nurse immediately of the change in condition (Correct answer)
Administer stimulant medication to wake the resident
Let the resident sleep and check again in an hour
Turn the resident and continue with the morning routine

Correct answer: Notify the nurse immediately of the change in condition

Difficult arousal and slow, shallow breathing may indicate over-sedation or respiratory depression from a sleep aid, requiring immediate nursing notification.

Question 16: A medication label states 125 mg/5 mL. The order is for 250 mg. How many mL should be administered?

10 mL (Correct answer)
5 mL
8 mL
12.5 mL

Correct answer: 10 mL

250 mg ÷ 125 mg × 5 mL = 10 mL.

Question 17: A resident taking warfarin (an anticoagulant) reports blood in their urine. The medication aide should:

Advise the resident to avoid fluids until seen by the physician
Encourage the resident to drink more water to flush the blood
Document it and wait to see if it resolves by the next shift
Report the finding to the nurse as a potentially serious adverse effect (Correct answer)

Correct answer: Report the finding to the nurse as a potentially serious adverse effect

Hematuria (blood in urine) in a resident taking warfarin may indicate dangerous bleeding and must be reported to the nurse immediately.

Question 18: When caring for a resident who speaks limited English, the medication aide should:

Skip verbal communication and only use hand gestures
Speak faster and louder hoping the resident will understand
Ask another resident to interpret
Use an approved interpreter, visual aids, or translation services (Correct answer)

Correct answer: Use an approved interpreter, visual aids, or translation services

Using approved interpreters or translation tools ensures accurate communication and respects the resident's right to understand their care.

Question 19: A resident's care plan requires the administration of a prescribed medicated eye drop. Which of the following actions is a permitted duty of a certified Medication Aide?

Determining if the resident's eye irritation requires a PRN (as-needed) dose.
Taking a verbal order from the physician to increase the frequency of the drops.
Instilling the correct number of eye drops into the conjunctival sac. (Correct answer)
Assessing the resident's eye for signs of infection before giving the drops.

Correct answer: Instilling the correct number of eye drops into the conjunctival sac.

A certified Medication Aide's primary role is to administer medications via approved routes as prescribed. This includes safely and correctly instilling eye drops. Assessing, making clinical judgments (like determining the need for a PRN dose), and taking verbal orders from a physician are duties of a licensed nurse and are outside the Medication Aide's scope of practice.

Question 20: A Medication Aide is responsible for reporting any observed side effects of medication to the supervising nurse. Which of the following BEST describes the reason for this reporting?

To ensure the pharmacy has an accurate count of medications.
To allow the nurse to assess the resident and determine if a change in the care plan is needed. (Correct answer)
To inform the resident's family about changes in condition.
To complete the facility's daily census report.

Correct answer: To allow the nurse to assess the resident and determine if a change in the care plan is needed.

The Medication Aide acts as the eyes and ears for the nursing staff. Promptly reporting side effects allows the licensed nurse to use their clinical judgment to assess the resident's condition, evaluate the medication's effectiveness and safety, and communicate with the prescriber if any changes are necessary to the resident's plan of care.

Question 21: Which term describes a harmful, unintended response to a medication that occurs at a normal therapeutic dose?

Therapeutic effect
Adverse drug reaction (Correct answer)
Drug tolerance
Placebo effect

Correct answer: Adverse drug reaction

An adverse drug reaction (ADR) is an unintended, harmful response that occurs at a dose normally used for treatment.

Question 22: The nurse asks the medication aide to monitor a resident for orthostatic hypotension after starting a new blood pressure medication. This means the aide should watch for:

Swelling in the ankles during the evening
Dizziness or lightheadedness when the resident stands up (Correct answer)
Rapid heart rate during physical activity
Elevated blood pressure when the resident lies down

Correct answer: Dizziness or lightheadedness when the resident stands up

Orthostatic hypotension is a sudden drop in blood pressure upon standing, causing dizziness or lightheadedness.

Question 23: A resident states they are allergic to penicillin and the aide notices the medication to be given is amoxicillin. What is the correct action?

Check the internet and proceed based on the results
Ask the resident if their allergy is severe before deciding
Hold the medication and notify the nurse immediately (Correct answer)
Administer the medication since amoxicillin is different from penicillin

Correct answer: Hold the medication and notify the nurse immediately

Amoxicillin is a penicillin-type antibiotic, and cross-reactivity is possible; the nurse must be alerted before administration.

Question 24: A resident taking an anticoagulant has developed unexplained bruising on both arms. The medication aide should:

Withhold the medication without consulting the nurse
Document and report the bruising to the nurse immediately (Correct answer)
Reassure the resident that bruising is always normal with age
Apply ice packs and continue medication as scheduled

Correct answer: Document and report the bruising to the nurse immediately

Unexplained bruising in a resident on anticoagulants may signal excessive bleeding risk and must be reported to the nurse promptly.

Question 25: A liquid medication concentration is 20 mg per 5 mL. How many mg are in 15 mL?

20 mg
40 mg
60 mg (Correct answer)
80 mg

Correct answer: 60 mg

15 mL ÷ 5 mL × 20 mg = 60 mg.

Question 26: An order states: give 0.5 g of amoxicillin. On hand are 250 mg capsules. How many capsules should be given?

4 capsules
2 capsules (Correct answer)
1 capsule
3 capsules

Correct answer: 2 capsules

0.5 g = 500 mg; 500 mg ÷ 250 mg per capsule = 2 capsules.

Question 27: What does the abbreviation 'SL' indicate about how a medication should be administered?

Slow-release
Swallow large
Sterile liquid
Sublingual (under the tongue) (Correct answer)

Correct answer: Sublingual (under the tongue)

SL stands for sublingual, meaning the medication is placed under the tongue for absorption.

Question 28: A resident taking an antidepressant for the first time asks when they should feel better. The medication aide's BEST response is:

These medications usually take several weeks to reach full effect (Correct answer)
You should feel better by tomorrow morning
If you don't feel better today, the medication isn't working
I can increase your dose to speed up the effect

Correct answer: These medications usually take several weeks to reach full effect

Antidepressants typically require 2–4 weeks or more to reach full therapeutic effect, and residents should be informed of this expected timeline.

Question 29: A resident on insulin reports feeling shaky, sweaty, and confused 30 minutes after the medication aide gave the morning insulin. The aide should FIRST:

Administer the next scheduled insulin dose
Give the resident a large meal to stabilize blood sugar
Check the blood glucose and notify the nurse immediately (Correct answer)
Have the resident lie down and rest quietly

Correct answer: Check the blood glucose and notify the nurse immediately

Shakiness, sweating, and confusion are signs of hypoglycemia, which requires immediate blood glucose check and nursing notification.

Question 30: A resident's order reads 'one drop OS.' Where should the medication aide administer the drop?

Right ear
Right eye
Both eyes
Left eye (Correct answer)

Correct answer: Left eye

OS stands for 'oculus sinister,' the Latin term for the left eye.

Question 31: What does 'pc' mean in a medication order?

After meals (Correct answer)
Before meals
As needed
Twice daily

Correct answer: After meals

PC stands for 'post cibum,' Latin for after meals.

Question 32: During a medication pass, a resident refuses to wear a mask despite being on droplet precautions. The aide should:

Force the mask on the resident
Skip medication administration until the resident complies
Administer the medication without any precautions
Wear their own mask and eye protection, then report the refusal to the nurse (Correct answer)

Correct answer: Wear their own mask and eye protection, then report the refusal to the nurse

The aide should protect themselves with appropriate PPE and report the situation to the nurse, as residents have the right to refuse but staff must still protect themselves.

Question 33: The ethical principle of fidelity in healthcare requires a medication aide to:

Keep promises and follow through on commitments made to residents (Correct answer)
Prioritize family wishes over resident preferences
Make treatment decisions for residents who cannot decide
Administer medications only when the charge nurse is present

Correct answer: Keep promises and follow through on commitments made to residents

Fidelity means being faithful to commitments and promises, building trust between the caregiver and the resident.

Question 34: A resident tells the aide they are experiencing nausea after taking their morning pills. The aide should:

Skip the afternoon medications to let the stomach settle
Give the resident an over-the-counter antacid
Advise the resident to rest and ignore the complaint
Offer a snack and report the symptom to the nurse (Correct answer)

Correct answer: Offer a snack and report the symptom to the nurse

Nausea after medication is a reportable side effect; the nurse must be informed and may adjust the medication plan.

Question 35: A resident tells you their neighbor is stealing their belongings. As a medication aide, you should:

Ignore the complaint as likely confused thinking
Report the concern to the charge nurse or supervisor (Correct answer)
Search both residents' rooms immediately
Confront the alleged neighbor directly

Correct answer: Report the concern to the charge nurse or supervisor

All resident complaints, including those involving potential theft or abuse, must be reported to a supervisor who can properly investigate.

Question 36: What term describes a medication aide's legal obligation to provide care that meets the standard expected of a reasonably competent person in the same role?

Duty of beneficence
Vicarious liability
Res ipsa loquitur
Standard of care (Correct answer)

Correct answer: Standard of care

The standard of care is the legal benchmark against which a medication aide's actions are measured in negligence cases.

Question 37: What does the abbreviation 'NPO' mean in a medication order?

Normal pulse observed
Nighttime pain only
Nothing by mouth (Correct answer)
No prescription ordered

Correct answer: Nothing by mouth

NPO stands for 'nil per os,' a Latin phrase meaning nothing by mouth.

Question 38: After administering a new medication for anxiety to a resident, you observe that they have become unusually drowsy and confused. This effect is known as a(n):

Therapeutic effect
Allergic reaction
Side effect (Correct answer)
Placebo effect

Correct answer: Side effect

A side effect is an unintended, often predictable, reaction to a medication that occurs at a normal dose. Drowsiness and confusion are known potential side effects of many anti-anxiety medications. While concerning and requiring reporting, it is not the intended therapeutic effect, nor does it necessarily indicate a systemic allergic reaction.

Question 39: Which route of administration typically produces the FASTEST onset of action?

Rectal
Oral
Transdermal
Intravenous (Correct answer)

Correct answer: Intravenous

Intravenous administration delivers medication directly into the bloodstream, producing the fastest onset of action of any route.

Question 40: The physician orders acetaminophen 650 mg. Available are 325 mg tablets. The correct dose is:

2 tablets (Correct answer)
1 tablet
0.5 tablet
3 tablets

Correct answer: 2 tablets

650 mg ÷ 325 mg per tablet = 2 tablets.

Question 41: When documenting medication administration, the medication aide should record:

The reason the medication was prescribed
Only if the resident refuses the medication
Only the medication name and time
The medication given, dose, route, time, and resident response (Correct answer)

Correct answer: The medication given, dose, route, time, and resident response

Complete and accurate documentation must include the drug name, dose, route, time of administration, and any resident response or refusal.

Question 42: A resident on a beta-blocker medication has a heart rate of 48 beats per minute. The medication aide should:

Administer the next scheduled dose as ordered
Encourage the resident to exercise to raise the heart rate
Report the bradycardia to the nurse before giving the next dose (Correct answer)
Document the finding and administer the medication as usual

Correct answer: Report the bradycardia to the nurse before giving the next dose

Beta-blockers slow the heart rate, and a rate of 48 bpm (bradycardia) must be reported to the nurse before administering the next dose.

Question 43: A resident receiving a narcotic analgesic has a respiratory rate of 8 breaths per minute. The medication aide should:

Administer the next scheduled dose as ordered
Report the finding to the nurse immediately (Correct answer)
Encourage the resident to breathe deeply and recheck
Continue monitoring and reassess in one hour

Correct answer: Report the finding to the nurse immediately

A respiratory rate of 8 breaths per minute is dangerously low and may indicate narcotic-induced respiratory depression, requiring immediate reporting.

Question 44: Which of the following best describes the concept of 'confidentiality' as it applies to a medication aide?

Keeping resident health information private and sharing only with authorized care team members (Correct answer)
Sharing resident information only with other residents for peer support
Allowing family members unrestricted access to medical records
Posting medication schedules in public areas for efficiency

Correct answer: Keeping resident health information private and sharing only with authorized care team members

Confidentiality requires that resident health information be shared only with those directly involved in the resident's care and authorized by the resident.

Question 45: A medication label reads 250 mg/mL. A resident is to receive 500 mg. How many mL is that?

1 mL
0.5 mL
4 mL
2 mL (Correct answer)

Correct answer: 2 mL

500 mg ÷ 250 mg/mL = 2 mL.

Question 46: Which of the following is the CORRECT procedure when removing (doffing) PPE after caring for a resident on contact precautions?

Remove mask first, then gown, then gloves
Remove gloves last to keep hands clean throughout removal
Remove gown first, then gloves, performing hand hygiene last (Correct answer)
Remove all PPE simultaneously to save time

Correct answer: Remove gown first, then gloves, performing hand hygiene last

Per CDC guidelines, the gown is removed first (pulling away from body), then gloves, followed by immediate hand hygiene to prevent self-contamination.

Question 47: What is the mechanism of action of benzodiazepines?

Block histamine H1 receptors
Enhance GABA activity in the brain (Correct answer)
Inhibit dopamine receptors
Block serotonin reuptake

Correct answer: Enhance GABA activity in the brain

Benzodiazepines potentiate GABA (inhibitory neurotransmitter) activity, producing sedative, anxiolytic, and anticonvulsant effects.

Question 48: A state surveyor arrives to inspect medication administration practices. A medication aide is legally required to:

Provide only written responses to all surveyor questions
Cooperate fully and answer questions honestly (Correct answer)
Refuse access until the administrator is present
Refer all questions to the pharmacist

Correct answer: Cooperate fully and answer questions honestly

State surveyors have legal authority to inspect facilities and question staff; aides are required to cooperate and respond honestly.

Question 49: Which of the following is the most appropriate action when a calculated dose seems unusually high?

Administer the dose as calculated
Give half the dose and document it
Double the dose to be sure
Withhold the dose and notify the nurse immediately (Correct answer)

Correct answer: Withhold the dose and notify the nurse immediately

An unusually high calculated dose should be reported to a nurse before administration to prevent a medication error.

Question 50: Why should sharps be disposed of properly?

To avoid cleaning costs.
To prevent injuries and infections (Correct answer)
To speed up procedures.
To reuse needles.

Correct answer: To prevent injuries and infections

Improper disposal of sharps, such as needles and scalpels, poses a significant risk of needlestick injuries. These injuries can transmit dangerous bloodborne pathogens like HIV, Hepatitis B, and Hepatitis C. Proper disposal in designated sharps containers is essential to protect both healthcare workers and waste handlers from these serious injuries and infections.

Question 51: When observing a resident for the effects of their medications, which of the following is an example of an objective observation?

The resident's respiratory rate is 14 breaths per minute. (Correct answer)
The resident appears to be in a sad mood.
The resident states, "I feel very tired today."
The resident's family member says the resident didn't sleep well.

Correct answer: The resident's respiratory rate is 14 breaths per minute.

An objective observation is a factual, measurable piece of information gathered through the senses, such as sight, hearing, or touch. A respiratory rate of 14 breaths per minute is a specific, measurable vital sign. The other options are subjective, as they are based on personal feelings, opinions, or someone else's report.

Question 52: What does the term 'sterile technique' mean in the context of medication administration?

Wiping the medication cup with an alcohol swab
Cleaning equipment with soap and water before use
Preventing all microorganisms from entering a sterile field or body cavity (Correct answer)
Wearing gloves during all medication passes

Correct answer: Preventing all microorganisms from entering a sterile field or body cavity

Sterile technique means maintaining an environment completely free of all microorganisms to prevent infection, especially for invasive procedures.

Question 53: Why must units and measurements be consistent?

To avoid conversion errors (Correct answer)
To make notes easier.
To increase patient participation.
To simplify instructions.

Correct answer: To avoid conversion errors

Inconsistent units (e.g., mixing milligrams and grams without proper conversion) are a common source of medication errors. Ensuring all measurements are in the same unit before calculation prevents confusion and the potential for administering an incorrect dose. Consistency is key to accuracy and patient safety.

Question 54: A resident has a valid Do Not Resuscitate (DNR) order on file. The resident stops breathing during the Medication Aide's shift. Which of the following actions is legally and ethically correct?

Follow the DNR order, notify the nurse immediately, and provide comfort measures as directed (Correct answer)
Ask nearby family members whether CPR should be performed
Begin CPR immediately since the DNR may be outdated
Call 911 first, then notify the charge nurse

Correct answer: Follow the DNR order, notify the nurse immediately, and provide comfort measures as directed

A valid DNR order is a legal document that must be honored. The Medication Aide must respect the resident's advance directive, notify the nurse immediately, and provide comfort-focused care. Initiating CPR against a valid DNR or deferring to family members instead of the legal document violates both law and the resident's autonomous wishes.

Question 55: Which action by a medication aide BREAKS the chain of infection at the 'portal of exit'?

Covering a resident's mouth when they cough (Correct answer)
Disinfecting surfaces between residents
Washing hands after contact
Wearing gloves when touching a resident

Correct answer: Covering a resident's mouth when they cough

The portal of exit is where pathogens leave the host; covering a cough limits respiratory droplets exiting the infected person.

Question 56: Which of the following is an example of a Medication Aide maintaining professional boundaries?

Sharing personal problems with a resident to build a closer bond.
Politely declining a resident's invitation to their family dinner outside of work hours. (Correct answer)
Accepting a small cash gift from a resident as a thank you.
Keeping a secret for a resident that you know violates facility policy.

Correct answer: Politely declining a resident's invitation to their family dinner outside of work hours.

Maintaining professional boundaries means keeping the relationship with a resident therapeutic and safe, which includes not engaging in personal relationships or activities with them outside of the professional setting. Accepting gifts, sharing personal problems, and keeping secrets can blur these important lines.

Question 57: What is the purpose of a Material Safety Data Sheet (MSDS/SDS) in a healthcare facility?

To list approved medications on the formulary
To record infection control violations
To document a resident's medication allergies
To provide information on hazardous chemicals including safe handling and emergency response (Correct answer)

Correct answer: To provide information on hazardous chemicals including safe handling and emergency response

An SDS (formerly MSDS) provides information about hazardous substances including composition, handling precautions, and emergency response procedures.

Question 58: Under federal law, which agency regulates how controlled substances are handled in long-term care facilities?

The Food and Drug Administration (FDA)
The Drug Enforcement Administration (DEA) (Correct answer)
The Centers for Medicare and Medicaid Services (CMS) exclusively
The Joint Commission

Correct answer: The Drug Enforcement Administration (DEA)

The DEA enforces the Controlled Substances Act, which governs the handling, storage, and dispensing of controlled substances in all healthcare settings.

Question 59: A medication aide must never crush which type of oral medication?

Immediate-release tablets
Scored tablets
Chewable tablets
Extended-release capsules (Correct answer)

Correct answer: Extended-release capsules

Extended-release (ER/XR) medications should never be crushed because doing so destroys the controlled-release mechanism and can cause dangerous overdose.

Question 60: A medication aide is preparing to administer eye drops. Which action is most important to prevent cross-contamination between eyes?

Rinse the dropper with water between eyes
Wipe the dropper tip with a tissue between eyes
Use the same dropper tip for both eyes to save time
Use a separate sterile dropper or avoid touching the eye with the tip (Correct answer)

Correct answer: Use a separate sterile dropper or avoid touching the eye with the tip

The dropper tip must never touch the eye or any surface, and ideally a separate dropper is used per eye to prevent cross-contamination.

Question 61: A resident must take medication every 8 hours. If the first dose is given at 6:00 AM, when is the next dose due?

2:00 PM (Correct answer)
12:00 PM
6:00 PM
8:00 PM

Correct answer: 2:00 PM

6:00 AM + 8 hours = 2:00 PM.

Question 62: The term 'PRN' on a medication order means the medication should be given:

Only on weekdays
Twice daily regardless of symptoms
As needed based on specific conditions or symptoms (Correct answer)
Every morning before breakfast

Correct answer: As needed based on specific conditions or symptoms

PRN (pro re nata) means 'as needed,' and the medication aide must understand the triggering condition before administration.

Question 63: A Medication Aide documents that a dose of a pain medication was administered to a resident but keeps the medication for personal use. This action is an example of:

Malpractice
Assault
Negligence
Diversion (Correct answer)

Correct answer: Diversion

Diversion is the act of stealing medication and falsifying records to conceal the theft. It is a serious legal and ethical violation. Negligence is failing to provide the expected standard of care, malpractice is professional negligence, and assault is a threat of harm.

Question 64: A resident taking a diuretic medication begins to complain of muscle cramps and weakness. What electrolyte imbalance should the medication aide suspect and report?

Hyperglycemia
Hypokalemia (Correct answer)
Hypernatremia
Hypercalcemia

Correct answer: Hypokalemia

Diuretics often cause potassium loss, leading to hypokalemia, which presents as muscle cramps, weakness, and fatigue.

Question 65: Which observation in a resident taking an antihypertensive medication requires the MOST urgent report to the nurse?

Blood pressure of 78/50 mmHg with dizziness (Correct answer)
Blood pressure reading of 118/76 mmHg
A slight headache in the morning
Mild fatigue reported by the resident

Correct answer: Blood pressure of 78/50 mmHg with dizziness

A blood pressure of 78/50 mmHg with dizziness indicates dangerous hypotension, a serious adverse effect requiring immediate nursing intervention.

Question 66: Which abbreviation indicates a medication should be given twice daily?

QID
QD
BID (Correct answer)
TID

Correct answer: BID

BID (bis in die) means twice daily.

Question 67: When disposing of a used medication patch, what is the correct procedure?

Flush it down the toilet immediately
Leave it on the counter for pharmacy pickup
Fold sticky sides together and discard in a sealed container per facility policy (Correct answer)
Fold sticky sides together and place in sharps container

Correct answer: Fold sticky sides together and discard in a sealed container per facility policy

Used patches retain active medication and should be folded sticky-side-in and disposed of per facility protocol to prevent accidental exposure.

Question 68: A resident who takes a corticosteroid long-term is observed to have increased thirst, frequent urination, and blurred vision. These signs may indicate:

Improvement in the resident's underlying condition
A normal therapeutic response to the medication
Drug-induced hyperglycemia or diabetes (Correct answer)
An allergic reaction to the corticosteroid

Correct answer: Drug-induced hyperglycemia or diabetes

Long-term corticosteroid use can raise blood glucose levels, leading to symptoms of hyperglycemia such as polydipsia, polyuria, and blurred vision.

Question 69: Which of the following is an example of therapeutic communication?

'You shouldn't feel that way about your medication.'
'Just take the pill. It's not a big deal.'
'Everyone your age has to deal with this, so stop worrying.'
'I understand this is difficult. Can you tell me more about what concerns you?' (Correct answer)

Correct answer: 'I understand this is difficult. Can you tell me more about what concerns you?'

Therapeutic communication uses empathy and open-ended questions to encourage residents to express feelings and concerns.

Question 70: A medication aide who witnesses suspected abuse of a resident is legally required to:

Report the suspicion immediately to the supervisor and follow state mandatory reporting laws (Correct answer)
Investigate the allegation thoroughly before reporting
Wait for the resident to formally complain before acting
Confront the suspected abuser and document the conversation

Correct answer: Report the suspicion immediately to the supervisor and follow state mandatory reporting laws

Healthcare workers are mandatory reporters under state law and must immediately report suspected abuse to supervisors and, as directed, to state authorities.

Question 71: A resident on a statin medication reports new onset of muscle pain and weakness. The medication aide should prioritize:

Offering a warm compress to the affected muscles
Reporting the symptoms to the nurse before the next dose (Correct answer)
Documenting the complaint and monitoring for 48 hours
Encouraging light exercise to relieve muscle tension

Correct answer: Reporting the symptoms to the nurse before the next dose

Muscle pain and weakness in a resident taking statins can indicate myopathy or rhabdomyolysis, a serious adverse effect that must be reported immediately.

Question 72: How should a medication aide respond when a resident asks, 'What is this pill for?'

Tell the resident that information is confidential and change the subject
Provide the full pharmacological details including contraindications
Explain the medication's general purpose in simple, understandable language (Correct answer)
Say the doctor ordered it and they should not question it

Correct answer: Explain the medication's general purpose in simple, understandable language

Residents have the right to know what medications they are receiving; the aide should provide a simple, accurate explanation.

Question 73: What is the therapeutic effect of a laxative?

Absorb excess fluid in the colon
Slow intestinal motility
Promote bowel movements (Correct answer)
Reduce stomach acid production

Correct answer: Promote bowel movements

Laxatives stimulate or facilitate bowel movements and are used to treat constipation.

Question 74: A medication with a 'narrow therapeutic index' means:

It can be given in a wide range of doses safely
It is available only in liquid form
It must be taken with food
There is only a small difference between the therapeutic dose and a toxic dose (Correct answer)

Correct answer: There is only a small difference between the therapeutic dose and a toxic dose

Drugs with a narrow therapeutic index, like warfarin and digoxin, require careful dose management because toxicity can occur near therapeutic levels.

Question 75: A resident taking a diuretic (water pill) for fluid retention should be observed for which potential side effect?

Increased frequency of urination (Correct answer)
Weight gain
Constipation
Dry cough

Correct answer: Increased frequency of urination

Diuretics work by helping the kidneys remove excess fluid and salt from the body, which results in increased urine production and more frequent urination. This is an expected effect of the medication. The Medication Aide should observe for this and also monitor for signs of dehydration.

Medication Aide Certification Examination (MACE)

The MACE certifies individuals to administer medications safely and accurately under the supervision of a licensed nurse, primarily in long-term care settings.

Questions

90 min

Time Limit

80%

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