Occupational Therapist Test Assistive Technology 4

Question 1

Which wheelchair cushion type provides the BEST pressure redistribution for a client at high risk for pressure injuries?

Accepted Answer

Air flotation cushion

Answer

Air flotation cushions provide superior immersion and envelopment properties, allowing optimal pressure redistribution for high-risk individuals.

Question 2

An OT is assessing a client's home for environmental control unit (ECU) installation. Which client factor is the PRIMARY prerequisite?

Accepted Answer

The client's cognitive ability to learn and use the system

Answer

Cognitive ability to understand and operate an ECU is the primary prerequisite, as the technology is only effective if the user can learn to use it reliably.

Question 3

Which AT device category falls under the 'low-tech' classification?

Accepted Answer

Built-up handle utensils

Answer

Built-up handle utensils are low-tech AT because they require no power source or electronics, relying solely on modified design to improve grip.

Question 4

When prescribing a rollator walker for a client with Parkinson's disease, which feature is MOST important to include?

Accepted Answer

Laser line projection to cue stepping

Answer

Laser line projection provides an external visual cue that helps overcome freezing of gait in Parkinson's disease by cueing step initiation.

Question 5

A school-based OT is recommending AT for a student with dysgraphia. Which tool MOST directly addresses the writing impairment?

Accepted Answer

Speech-to-text software

Answer

Speech-to-text software allows the student to produce written work by speaking, bypassing the motor planning and execution deficits associated with dysgraphia.

Occupational Therapist Test Practice Test

Occupational Therapist Test Practice Test

Occupational Therapist Test Assistive Technology 4