CNA Roles and Responsibilities

Question 1

What is one of the primary duties of a CNA when assisting patients with daily living activities?

Accepted Answer

Assist with bathing and dressing

Answer

One of the primary duties of a Certified Nurse Assistant (CNA) is to assist patients with Activities of Daily Living (ADLs). This includes providing direct hands-on care for essential personal care tasks such as bathing, dressing, grooming, toileting, and feeding. CNAs play a crucial role in supporting patient comfort, hygiene, and overall well-being.

Question 2

Which vital sign is a CNA typically responsible for measuring?

Accepted Answer

Blood pressure

Answer

CNAs are trained and routinely responsible for accurately measuring and documenting vital signs, which include temperature, pulse, respirations, and blood pressure. These measurements provide essential information about a patient's physiological status and are crucial for monitoring changes, assessing health, and reporting to the nursing staff. Other options like blood sugar, X-rays, and MRI scans are typically handled by different healthcare professionals.

Question 3

If a CNA notices a patient is having difficulty breathing, what should the CNA do first?

Accepted Answer

Report the issue to a nurse or supervisor immediately

Answer

A CNA's scope of practice does not include administering oxygen or diagnosing medical conditions. Difficulty breathing is a serious symptom requiring immediate medical assessment by a licensed nurse or doctor. Reporting promptly ensures the patient receives timely and appropriate intervention, which is crucial for patient safety.

Question 4

How can a CNA help prevent bedsores in a bedridden patient?

Accepted Answer

Turn and reposition the patient regularly

Answer

Bedsores, or pressure ulcers, develop when prolonged pressure on the skin restricts blood flow. Regularly turning and repositioning a bedridden patient redistributes pressure, preventing it from building up in one area. This simple yet critical intervention promotes circulation and significantly reduces the risk of skin breakdown.

Question 5

What should a CNA do if they notice that a patient has not eaten their meal?

Accepted Answer

Report the situation to the nurse or dietitian

Answer

A CNA's role involves observing and reporting changes or concerns about a patient's condition, including their nutritional intake. Not eating meals can indicate various issues, such as illness, pain, or difficulty swallowing, which require assessment by a nurse or dietitian. Reporting ensures the patient's nutritional needs are addressed and potential underlying problems are investigated.

CNA Practice Test

CNA Practice Test

CNA Roles and Responsibilities