COTA COTA Adaptive Equipment and Assistive Technology 2

Question 1

What is the role of the COTA when an occupational therapist has evaluated a client and recommended a power wheelchair?

Accepted Answer

Train the client in safe power wheelchair use under OT supervision

Answer

COTAs implement recommendations made by the supervising OT, including mobility training for power wheelchairs, within the established plan of care.

Question 2

Which splint design is commonly used to prevent wrist drop in clients with radial nerve palsy?

Accepted Answer

Cock-up (wrist extension) splint

Answer

A cock-up splint maintains the wrist in extension, compensating for the wrist extensor weakness caused by radial nerve palsy.

Question 3

A COTA is fitting a client for a sock aid. Which condition is this device most indicated for?

Accepted Answer

Limited hip flexion or knee bending

Answer

A sock aid enables donning socks without bending the hip or knee past restricted ranges, making it essential for hip or knee precaution clients.

Question 4

When introducing a weighted vest to a pediatric client with sensory processing disorder, what should the COTA monitor?

Accepted Answer

Duration of wear, behavioral responses, and skin condition

Answer

A sensory-based intervention like a weighted vest requires monitoring for adverse responses, skin integrity, and effectiveness per the sensory diet plan.

Question 5

An environmental control unit (ECU) would most benefit a client with which condition?

Accepted Answer

High-level spinal cord injury limiting upper extremity use

Answer

ECUs allow clients with severely limited upper extremity function, such as high cervical SCI, to operate lights, thermostat, and electronics via switches or voice.

COTA - Certified Occupational Therapy Assistant Practice Test

COTA - Certified Occupational Therapy Assistant Practice Test

COTA COTA Adaptive Equipment and Assistive Technology 2