CNA Practice Test Sample Questions
Try these free sample questions from the CNA Practice Test. Each one shows the correct answer and an explanation.
Question 1
What is the single most effective way to prevent the spread of infection?
- Keeping the door closed
- Wearing a gown at all times
- Washing hands properly
- Using air freshener in the room
Answer: Washing hands properly
Explanation: Hand hygiene is the single most effective way to prevent the spread of infection. Wash for at least 20 seconds.
Question 2
Which action protects a resident's privacy during personal care?
- Uncovering the whole body
- Asking visitors to stay and help
- Closing the door and pulling the privacy curtain
- Leaving the door open for air
Answer: Closing the door and pulling the privacy curtain
Explanation: Close doors and curtains and expose only the body part being cared for.
Question 3
What is the correct way to identify a resident before giving care?
- Ask a roommate
- Check the ID band and ask the resident to state their name
- Read the name on the door only
- Call the resident by room number
Answer: Check the ID band and ask the resident to state their name
Explanation: Use at least two identifiers, such as the ID band and asking the resident to state their name.
Question 4
Which of the following is a resident's right?
- To refuse all medications without any discussion by the staff
- To access other residents' records
- To be treated with dignity and respect
- To choose the nurse's schedule
Answer: To be treated with dignity and respect
Explanation: The Residents' Bill of Rights includes dignity, respect, privacy, and freedom from abuse.
Question 5
When counting respirations, the CNA should:
- Tell the resident you are counting
- Count without letting the resident know
- Count for 5 seconds
- Ask the resident to breathe deeply
Answer: Count without letting the resident know
Explanation: If the resident knows, they may change their breathing pattern.