CNA Chapters 1–10 Exam Review
Questions with Verified Answers –
Rated A+ PDF (2026/2027)
1. What is one important reason why bed linens should
remain wrinkle-free?
• A. To help keep the skin healthy and prevent pressure
injuries
• B. To keep nursing assistants (NAs) from having to
change the sheets too often
• C. To keep sheets looking new
• D. To reduce the amount of dirt on the sheets
• Correct Answer: A. To help keep the skin healthy and
prevent pressure injuries
Rationale:
Wrinkled linens create pressure and friction against the
skin, which can contribute to skin breakdown and pressure
,injuries. Keeping bedding smooth, dry, and clean helps
protect the resident's skin.
2. What is the term for a device that replaces a missing
body part?
• A. Pronation
• B. Prone
• C. Personal protective equipment
• D. Prosthesis
• Correct Answer: D. Prosthesis
Rationale:
A prosthesis is an artificial device designed to replace a
missing body part, such as an artificial leg, arm, or other limb.
3. Exercises that put each joint through its full arc of
motion are called
, • A. Weight lifting
• B. Range of motion
• C. Stretch and relax
• D. Rotation
• Correct Answer: B. Range of motion
Rationale:
Range-of-motion (ROM) exercises move a joint through its
normal available movement. They help maintain flexibility,
joint mobility, and function and may help prevent
contractures.
4. Which of the following is the correct way to remove a
gown?
• A. Unfasten the gown at the neck and the waist and roll
the dirty side in while holding the gown away from the
body.
• B. Unfasten the gown at the neck and the waist and pull
the gown over the head.
, • C. Unfasten the gown at the neck and the waist and pull
the gown from the outside of the chest area until it comes
off.
• D. Unfasten the gown at the neck and the waist and drop
it to the floor.
• Correct Answer: A. Unfasten the gown at the neck
and the waist and roll the dirty side in while holding
the gown away from the body.
Rationale:
When removing a contaminated gown, avoid touching the
contaminated outside surface unnecessarily. Rolling the dirty
side inward helps contain microorganisms and reduces
contamination of the NA's clothing or skin.
5. How many times can disposable gloves be worn before
being discarded?
• A. One time
• B. Two times
• C. Three times
Questions with Verified Answers –
Rated A+ PDF (2026/2027)
1. What is one important reason why bed linens should
remain wrinkle-free?
• A. To help keep the skin healthy and prevent pressure
injuries
• B. To keep nursing assistants (NAs) from having to
change the sheets too often
• C. To keep sheets looking new
• D. To reduce the amount of dirt on the sheets
• Correct Answer: A. To help keep the skin healthy and
prevent pressure injuries
Rationale:
Wrinkled linens create pressure and friction against the
skin, which can contribute to skin breakdown and pressure
,injuries. Keeping bedding smooth, dry, and clean helps
protect the resident's skin.
2. What is the term for a device that replaces a missing
body part?
• A. Pronation
• B. Prone
• C. Personal protective equipment
• D. Prosthesis
• Correct Answer: D. Prosthesis
Rationale:
A prosthesis is an artificial device designed to replace a
missing body part, such as an artificial leg, arm, or other limb.
3. Exercises that put each joint through its full arc of
motion are called
, • A. Weight lifting
• B. Range of motion
• C. Stretch and relax
• D. Rotation
• Correct Answer: B. Range of motion
Rationale:
Range-of-motion (ROM) exercises move a joint through its
normal available movement. They help maintain flexibility,
joint mobility, and function and may help prevent
contractures.
4. Which of the following is the correct way to remove a
gown?
• A. Unfasten the gown at the neck and the waist and roll
the dirty side in while holding the gown away from the
body.
• B. Unfasten the gown at the neck and the waist and pull
the gown over the head.
, • C. Unfasten the gown at the neck and the waist and pull
the gown from the outside of the chest area until it comes
off.
• D. Unfasten the gown at the neck and the waist and drop
it to the floor.
• Correct Answer: A. Unfasten the gown at the neck
and the waist and roll the dirty side in while holding
the gown away from the body.
Rationale:
When removing a contaminated gown, avoid touching the
contaminated outside surface unnecessarily. Rolling the dirty
side inward helps contain microorganisms and reduces
contamination of the NA's clothing or skin.
5. How many times can disposable gloves be worn before
being discarded?
• A. One time
• B. Two times
• C. Three times
