CNA EXAM 09/29/2026
CNA EXAM 1 Actual Questions & Study Guide |
Guarantee Pass with Detailed Rationales(2026) |
100% Verified | Pass Guaranteed – A+ Graded
Questions and correct answers with rationales
When muscle tissues shorten and then a joint becomes hard to move it is called:
A perforation.
A twitch.
JOYCEWWALES 1
, CNA EXAM 09/29/2026
A rupture.
A contracture. - Correct Answer :The correct answer is:
A contracture.
Explanation:
Contracture is the shortening of muscle tissue making stretching difficult. A rupture is when something bursts
open. A twitch is a sudden, jerking movement. A perforation is an opening.
Which of the following tasks related to intravenous therapy is in the scope of responsibilities for a nursing
assistant?
Get the intravenous feed into the patient and then call the supervising nurse to assess.
Nursing assistants are not allowed to be involved in the intravenous process.
Prepare the proper solution.
Watch the drip and report any problems. - Correct Answer :The correct answer is:
Watch the drip and report any problems.
Explanation:
A nursing assistant can watch the flow of solution and then report any problems to the charge nurse. The
nursing assistant cannot start the feed nor prepare the solution.
A resident is ill with the following symptoms: Fever, swelling, redness and chills. The resident most likely has:
An allergy.
Arthritis.
An infection.
Food poisoning. - Correct Answer :The correct answer is:
An infection.
JOYCEWWALES 2
, CNA EXAM 09/29/2026
Explanation:
Given all of these symptoms combined, infection is the correct answer. The swelling and redness coupled with
the fever indicate a local infection. The other options do not commonly have all of these symptoms combined.
Which of the following is the most likely used to protect a resident from inflicting immediate harm to themselves
in a care facility setting?
Restraints.
Additional staff.
Isolation.
A watch schedule 24/7. - Correct Answer :The correct answer is:
Restraints.
Explanation:
Restraints are only used with an order from the physician and only when the resident is in danger of harm to
themselves or others. Isolation increases the chance for harm and additional staff or a 24/7 watch schedule are
likely unmanageable with the amount of residents and staff in a care facility.
Which of the following applies to proper hand washing procedures?
Use friction for 15 seconds.
Use a towel to turn off the faucet.
Use only antibacterial soap when washing hands.
If the soap doesn't lather, it is important to use longer friction time. - Correct Answer :The correct answer is:
Use a towel to turn off the faucet.
Explanation:
Using a towel to turn off the faucet prevents transferring germs. The other options are incorrect because friction
needs to be longer than 15 seconds; using only antibacterial soap may not be an option; some soaps can be
effective even if they do not produce a lot of lather.
JOYCEWWALES 3
, CNA EXAM 09/29/2026
Why is an axillary reading generally lower than the other forms of taking a temperature?
It is taken at the back of the body.
It is not inside the body.
It is taken for a shorter period of time.
It is placed deeper in the body. - Correct Answer :The correct answer is:
It is not inside the body.
Explanation:
Axillary temperatures are taken in the armpit. They are not actually inside the body such as in the mouth, rectum
or ear. The other answers are incorrect.
Which of the following is the correct step in taking a radial pulse?
Press lightly on the side of the neck with the pads of two fingers.
Press lightly against the radial bone with your fingers.
If the pulse rate is erratic, count an extra 90 seconds.
Count the amount of beats in 30 seconds and then triple it. - Correct Answer :The correct answer is:
Press lightly against the radial bone with your fingers.
Explanation:
Taking a radial pulse requires fingers placed on the inside of the wrist against the radial bone. The count is for 60
seconds. The other options are incorrect.
Which statement is false in regards to taking a rectal temperature?
Wipe the resident's rectum when finished, if needed.
Mercury thermometers are preferred for accuracy.
JOYCEWWALES 4
CNA EXAM 1 Actual Questions & Study Guide |
Guarantee Pass with Detailed Rationales(2026) |
100% Verified | Pass Guaranteed – A+ Graded
Questions and correct answers with rationales
When muscle tissues shorten and then a joint becomes hard to move it is called:
A perforation.
A twitch.
JOYCEWWALES 1
, CNA EXAM 09/29/2026
A rupture.
A contracture. - Correct Answer :The correct answer is:
A contracture.
Explanation:
Contracture is the shortening of muscle tissue making stretching difficult. A rupture is when something bursts
open. A twitch is a sudden, jerking movement. A perforation is an opening.
Which of the following tasks related to intravenous therapy is in the scope of responsibilities for a nursing
assistant?
Get the intravenous feed into the patient and then call the supervising nurse to assess.
Nursing assistants are not allowed to be involved in the intravenous process.
Prepare the proper solution.
Watch the drip and report any problems. - Correct Answer :The correct answer is:
Watch the drip and report any problems.
Explanation:
A nursing assistant can watch the flow of solution and then report any problems to the charge nurse. The
nursing assistant cannot start the feed nor prepare the solution.
A resident is ill with the following symptoms: Fever, swelling, redness and chills. The resident most likely has:
An allergy.
Arthritis.
An infection.
Food poisoning. - Correct Answer :The correct answer is:
An infection.
JOYCEWWALES 2
, CNA EXAM 09/29/2026
Explanation:
Given all of these symptoms combined, infection is the correct answer. The swelling and redness coupled with
the fever indicate a local infection. The other options do not commonly have all of these symptoms combined.
Which of the following is the most likely used to protect a resident from inflicting immediate harm to themselves
in a care facility setting?
Restraints.
Additional staff.
Isolation.
A watch schedule 24/7. - Correct Answer :The correct answer is:
Restraints.
Explanation:
Restraints are only used with an order from the physician and only when the resident is in danger of harm to
themselves or others. Isolation increases the chance for harm and additional staff or a 24/7 watch schedule are
likely unmanageable with the amount of residents and staff in a care facility.
Which of the following applies to proper hand washing procedures?
Use friction for 15 seconds.
Use a towel to turn off the faucet.
Use only antibacterial soap when washing hands.
If the soap doesn't lather, it is important to use longer friction time. - Correct Answer :The correct answer is:
Use a towel to turn off the faucet.
Explanation:
Using a towel to turn off the faucet prevents transferring germs. The other options are incorrect because friction
needs to be longer than 15 seconds; using only antibacterial soap may not be an option; some soaps can be
effective even if they do not produce a lot of lather.
JOYCEWWALES 3
, CNA EXAM 09/29/2026
Why is an axillary reading generally lower than the other forms of taking a temperature?
It is taken at the back of the body.
It is not inside the body.
It is taken for a shorter period of time.
It is placed deeper in the body. - Correct Answer :The correct answer is:
It is not inside the body.
Explanation:
Axillary temperatures are taken in the armpit. They are not actually inside the body such as in the mouth, rectum
or ear. The other answers are incorrect.
Which of the following is the correct step in taking a radial pulse?
Press lightly on the side of the neck with the pads of two fingers.
Press lightly against the radial bone with your fingers.
If the pulse rate is erratic, count an extra 90 seconds.
Count the amount of beats in 30 seconds and then triple it. - Correct Answer :The correct answer is:
Press lightly against the radial bone with your fingers.
Explanation:
Taking a radial pulse requires fingers placed on the inside of the wrist against the radial bone. The count is for 60
seconds. The other options are incorrect.
Which statement is false in regards to taking a rectal temperature?
Wipe the resident's rectum when finished, if needed.
Mercury thermometers are preferred for accuracy.
JOYCEWWALES 4
