Review these Nurse Aide Written exam 2 TMU- Iowa nursing practice questions with answer choices and explanations.
A resident who cannot swallow safely should receive
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Explanation: Thickened liquids help prevent aspiration in residents with dysphagia.
The best way to help prevent falls is
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Explanation: Removing hazards like loose rugs and clutter reduces fall risk.
Which of the following is a sign of low blood sugar?
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Explanation: Hypoglycemia symptoms include sweating, shakiness, confusion, and weakness.
Which system controls hormones?
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Explanation: The endocrine system regulates hormones such as insulin and thyroid hormones.
A resident who cannot hear well should be
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Explanation: Facing the resident helps with lip reading and communication clarity.
Which of the following helps prevent dehydration?
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Explanation: Adequate fluid intake prevents dehydration, UTIs, and constipation.
A resident’s pulse should be counted for
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Explanation: Counting for one full minute ensures the most accurate pulse reading.
Which of the following is a pressure ulcer risk factor?
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Explanation: Immobility increases pressure on skin and can cause pressure ulcers.
A resident’s call light should be kept
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Explanation: Residents must be able to call for help quickly.
A resident complaining of pain should be
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Explanation: CNAs observe and report pain, but do not administer medication.
A resident’s room temperature should be
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Explanation: Comfortable temperature supports resident comfort and health.
Which system controls thinking and memory?
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Explanation: The nervous system includes the brain and spinal cord, controlling thoughts and body responses.
Which of the following promotes resident independence?
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Explanation: Residents should perform tasks they are capable of to maintain independence.
A resident with shortness of breath should be placed
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Explanation: Elevating the head improves lung expansion and breathing.
A resident refusing care has the right to
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Explanation: Residents have the legal right to refuse treatment or care.
Which device measures blood pressure?
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Explanation: Blood pressure is measured with a sphygmomanometer and stethoscope.
A resident experiencing loneliness may benefit from
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Explanation: Social interaction helps reduce depression and loneliness.
A CNA must document
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Explanation: Charting must include objective and factual information.
A resident with fragile skin should be
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Explanation: Older adults have thin, fragile skin prone to injury.
A resident choking cannot breathe or speak. The CNA should
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Explanation: Abdominal thrusts help remove airway obstruction.
The largest organ of the body is
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Explanation: The skin protects the body and regulates temperature.
Which of the following helps prevent infection?
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Explanation: Handwashing is the primary infection prevention method.
A resident who cannot move easily may develop
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Explanation: Immobility increases pressure ulcer risk.
Which nutrient provides energy?
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Explanation: Carbohydrates are the body's main energy source.
A resident with dementia may
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Explanation: Memory loss is a common dementia symptom.
A resident's belongings should
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Explanation: Respecting belongings supports resident dignity and rights.
When transferring a resident, the CNA should
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Explanation: Proper mechanics protect both resident and caregiver.
A resident with fever may have
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Explanation: Fever commonly signals infection.
A CNA should respect resident choices because of
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Explanation: Residents have the right to make decisions about their care.
The best way to build trust with residents is
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Explanation: Respectful care builds trust and positive relationships.
Which action helps prevent infection spread? (Scenario 1)
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Explanation: Hand hygiene is the most effective infection prevention method.
Which is the safest way to transfer a resident? (Scenario 2)
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Explanation: Proper body mechanics prevent injury.
A resident with poor vision should be assisted by (Scenario 3)
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Explanation: Adequate lighting improves visibility and safety for residents with vision impairment.
A resident with poor vision should be assisted by (Scenario 4)
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Explanation: Adequate lighting improves visibility and safety for residents with vision impairment.
A CNA should report immediately if a resident (Scenario 5)
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Explanation: Falls can cause serious injury and must be reported immediately.
A resident with poor vision should be assisted by (Scenario 6)
Correct answer:
Explanation: Adequate lighting improves visibility and safety for residents with vision impairment.
A CNA should report immediately if a resident (Scenario 7)
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Explanation: Falls can cause serious injury and must be reported immediately.
A resident with poor vision should be assisted by (Scenario 8)
Correct answer:
Explanation: Adequate lighting improves visibility and safety for residents with vision impairment.
Which action helps prevent infection spread? (Scenario 9)
Correct answer:
Explanation: Hand hygiene is the most effective infection prevention method.
A CNA should report immediately if a resident (Scenario 10)
Correct answer:
Explanation: Falls can cause serious injury and must be reported immediately.
Which action helps prevent infection spread? (Scenario 11)
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Explanation: Hand hygiene is the most effective infection prevention method.
A resident with confusion should be approached by (Scenario 12)
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Explanation: Calm communication reduces anxiety and improves understanding.
A resident with confusion should be approached by (Scenario 13)
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Explanation: Calm communication reduces anxiety and improves understanding.
Which action helps prevent infection spread? (Scenario 14)
Correct answer:
Explanation: Hand hygiene is the most effective infection prevention method.
Which action helps prevent infection spread? (Scenario 15)
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Explanation: Hand hygiene is the most effective infection prevention method.
A CNA should report immediately if a resident (Scenario 16)
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Explanation: Falls can cause serious injury and must be reported immediately.
Which is the safest way to transfer a resident? (Scenario 17)
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Explanation: Proper body mechanics prevent injury.
A CNA should report immediately if a resident (Scenario 18)
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Explanation: Falls can cause serious injury and must be reported immediately.
A resident with poor vision should be assisted by (Scenario 19)
Correct answer:
Explanation: Adequate lighting improves visibility and safety for residents with vision impairment.
A CNA should report immediately if a resident (Scenario 20)
Correct answer:
Explanation: Falls can cause serious injury and must be reported immediately.
A resident with poor vision should be assisted by (Scenario 21)
Correct answer:
Explanation: Adequate lighting improves visibility and safety for residents with vision impairment.
A resident with poor vision should be assisted by (Scenario 22)
Correct answer:
Explanation: Adequate lighting improves visibility and safety for residents with vision impairment.
A resident with confusion should be approached by (Scenario 23)
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Explanation: Calm communication reduces anxiety and improves understanding.
A CNA should report immediately if a resident (Scenario 24)
Correct answer:
Explanation: Falls can cause serious injury and must be reported immediately.
Which is the safest way to transfer a resident? (Scenario 25)
Correct answer:
Explanation: Proper body mechanics prevent injury.
Which is the safest way to transfer a resident? (Scenario 26)
Correct answer:
Explanation: Proper body mechanics prevent injury.
Which is the safest way to transfer a resident? (Scenario 27)
Correct answer:
Explanation: Proper body mechanics prevent injury.
Which is the safest way to transfer a resident? (Scenario 28)
Correct answer:
Explanation: Proper body mechanics prevent injury.
Which is the safest way to transfer a resident? (Scenario 29)
Correct answer:
Explanation: Proper body mechanics prevent injury.
A resident with confusion should be approached by (Scenario 30)
Correct answer:
Explanation: Calm communication reduces anxiety and improves understanding.
Which action helps prevent infection spread? (Scenario 31)
Correct answer:
Explanation: Hand hygiene is the most effective infection prevention method.
Which action helps prevent infection spread? (Scenario 32)
Correct answer:
Explanation: Hand hygiene is the most effective infection prevention method.
Which is the safest way to transfer a resident? (Scenario 33)
Correct answer:
Explanation: Proper body mechanics prevent injury.
A CNA should report immediately if a resident (Scenario 34)
Correct answer:
Explanation: Falls can cause serious injury and must be reported immediately.
A CNA should report immediately if a resident (Scenario 35)
Correct answer:
Explanation: Falls can cause serious injury and must be reported immediately.
A resident with poor vision should be assisted by (Scenario 36)
Correct answer:
Explanation: Adequate lighting improves visibility and safety for residents with vision impairment.
A resident with confusion should be approached by (Scenario 37)
Correct answer:
Explanation: Calm communication reduces anxiety and improves understanding.
A resident with poor vision should be assisted by (Scenario 38)
Correct answer:
Explanation: Adequate lighting improves visibility and safety for residents with vision impairment.
A CNA should report immediately if a resident (Scenario 39)
Correct answer:
Explanation: Falls can cause serious injury and must be reported immediately.
Which action helps prevent infection spread? (Scenario 40)
Correct answer:
Explanation: Hand hygiene is the most effective infection prevention method.