STUDY GUIDE- CNA Certified Nursing
Assistant Questions and Answers |100%
Correct| 2025 Latest Version!!
What is the primary purpose of a Certified Nursing Assistant?
The primary purpose of a CNA is to provide basic care to patients, assist with daily living
activities, and support the nursing staff in healthcare settings.
Describe the correct technique for taking a patient's blood pressure.
To take a patient's blood pressure, the CNA should ensure the patient is seated comfortably
with their arm at heart level. The cuff should be placed snugly around the upper arm, and the
stethoscope should be positioned over the brachial artery. Inflate the cuff, then slowly release the
pressure while listening for the first and last sounds to determine systolic and diastolic readings.
What should a CNA do if a patient falls?
If a patient falls, the CNA should assess the patient for injuries, call for help, do not move the
patient unless necessary, and document the incident according to facility policy.
Explain the importance of hand hygiene in healthcare.
Hand hygiene is crucial in healthcare to prevent the spread of infections. It reduces the
transmission of pathogens between patients, staff, and the environment, ultimately protecting the
health of everyone in the facility.
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,What is a gait belt, and when should it be used?
A gait belt is a safety device used to assist patients with mobility. It should be used when
transferring patients or assisting them to walk to provide stability and prevent falls.
How should a CNA respond to a patient who is refusing care?
The CNA should respect the patient's wishes, provide information about the importance of
the care being offered, and notify the nursing staff about the patient's refusal.
What are the signs of infection a CNA should report?
Signs of infection may include redness, swelling, warmth, pain at the site, fever, chills, and
discharge from wounds. Any changes in the patient's condition should be reported to a nurse.
Why is it important for a CNA to maintain patient confidentiality?
Maintaining patient confidentiality is essential to protect the patient's privacy and dignity,
build trust, and comply with legal regulations such as HIPAA (Health Insurance Portability and
Accountability Act).
What should a CNA do when documenting patient care?
When documenting patient care, the CNA should be accurate, clear, and concise, noting the
date and time, specific observations, care provided, and any changes in the patient's condition.
What are the basic steps for assisting a patient with bathing?
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, When assisting a patient with bathing, the CNA should ensure privacy, gather necessary
supplies, check the water temperature, assist the patient in and out of the bath, and support their
safety throughout the process.
How can a CNA promote a safe environment for patients?
A CNA can promote a safe environment by keeping pathways clear, ensuring that call lights
are within reach, securing loose rugs, and using appropriate safety equipment.
What vital signs should a CNA routinely monitor?
A CNA should routinely monitor temperature, pulse, respiration, and blood pressure, as these
provide essential information about a patient's health status.
What is the role of communication in patient care?
Communication is vital in patient care for understanding patient needs, providing effective
care, and ensuring that information is accurately relayed among healthcare providers.
When assisting a patient with eating, what precautions should be taken?
The CNA should ensure the patient is in an upright position, monitor for choking, provide
assistance as needed, and encourage the patient to eat at their own pace.
What should a CNA do if they suspect a patient is being abused?
The CNA should report their suspicions to the appropriate supervisor or authority
immediately, following the facility’s policies and procedures for reporting abuse.
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