CNA Using Adaptive Devices 3

Question 1

A patient with dysphagia has been prescribed a thickened liquid diet. Which adaptive device helps ensure they receive consistently thickened fluids?

Accepted Answer

A specialized thickening agent and clearly labeled thickened liquid containers

Answer

Thickening agents added to liquids change the consistency to the prescribed level (nectar, honey, or pudding thick) to reduce aspiration risk in patients with swallowing difficulty.

Question 2

A non-verbal patient uses a communication board. What is the CNA's responsibility when interacting with this patient?

Accepted Answer

Offer the communication board, allow time for the patient to indicate their message, and respond accordingly

Answer

The communication board is the patient's voice. Offering it consistently and patiently allowing the patient to communicate respects autonomy and prevents unmet needs.

Question 3

A patient's eyeglasses are part of their daily care plan. When should the CNA ensure glasses are applied?

Accepted Answer

Before meals, activities, and any time the patient is awake and in a situation where vision is needed

Answer

Glasses should be applied consistently whenever the patient is awake and in situations where vision supports safety, orientation, and participation.

Question 4

A patient uses a mechanical lift for all transfers. The CNA must first check which of the following before performing the lift?

Accepted Answer

That the lift is charged and the sling is the correct size and is undamaged

Answer

Before using a mechanical lift, the CNA must verify the battery charge, sling integrity (no tears, fraying), and correct sling size for the patient.

Question 5

What does a raised toilet seat (commode riser) help accomplish for a patient with hip precautions after joint replacement?

Accepted Answer

It reduces hip flexion beyond 90 degrees, protecting the new joint from dislocation

Answer

After hip replacement, patients typically have a restriction against bending the hip beyond 90 degrees. A raised toilet seat reduces the depth of the sit, keeping the hip angle within safe limits.

CNA Practice Test

CNA Practice Test

CNA Using Adaptive Devices 3