CNA Work Environment

Question 1

What is ergonomics, and why is it important for CNAs?

Accepted Answer

The science of reducing physical strain through proper body mechanics and workplace design to prevent injury

Answer

A type of medication used to treat back injuries

Answer

The study of microorganism behavior in healthcare settings

Answer

A scheduling system for nursing staff

Question 2

When is it appropriate for a CNA to use a mechanical lift for transferring a resident?

Accepted Answer

When the resident cannot bear weight, per care plan, or when a safe manual transfer is not possible

Answer

Only if no other staff is available to assist

Answer

Only for residents who weigh over 300 pounds

Answer

Mechanical lifts should never be used since they are unsafe for residents

Question 3

A CNA is cleaning a soiled isolation room. What PPE is required?

Accepted Answer

Gloves, gown, and eye protection if there is splash risk

Answer

No PPE is required since the resident has already left the room

Answer

Gloves only are needed

Answer

A full respirator suit is required for all room cleaning

Question 4

How should a CNA respond when a co-worker is consistently not completing assigned tasks, leaving work for others?

Accepted Answer

Report the pattern to the charge nurse or supervisor professionally

Answer

Complete the co-worker's tasks without saying anything

Answer

Confront the co-worker loudly in front of the residents

Answer

Document it and post it on the staff bulletin board

Question 5

A CNA witnesses a co-worker lifting a resident alone when the care plan requires a two-person assist. What should the CNA do?

Accepted Answer

Immediately assist with the two-person transfer and report the unsafe practice to the charge nurse

Answer

Do nothing since it is the co-worker's responsibility

Answer

Take over the lift alone to get it done faster

Answer

Wait to see if an injury occurs before taking action

Question 6

Which action helps maintain a safe and clean work environment for both residents and staff?

Accepted Answer

Keeping pathways clear of clutter and cleaning up spills immediately

Answer

Storing extra equipment in the hallway for quick access

Answer

Leaving spills for housekeeping to clean when they arrive

Answer

Closing all doors to keep rooms out of sight