Vehicle Modifications & Driving Assessment Flashcards
7 cards from real CMC practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Vehicle Modifications & Driving Assessment flashcards as text
During a behind-the-wheel driving evaluation, the CMC observes that a client consistently brakes too early before intersections. This most likely indicates:
Answer: Impaired processing speed reducing reaction time
Consistently early braking often reflects slowed processing speed, where the driver anticipates hazards earlier to compensate for delayed reaction.
Which clinical assessment tool is most commonly used by driver rehabilitation specialists to screen for visual attention and processing speed prior to on-road evaluation?
Answer: Useful Field of View (UFOV)
The UFOV is validated as a predictor of driving safety and directly measures divided attention and processing speed in a visual context.
A client with Parkinson's disease is referred for a driving evaluation. The CMC should schedule the evaluation:
Answer: During the client's 'on' medication state at peak therapeutic effect
Driving evaluations for Parkinson's clients should occur during the optimal 'on' medication state to assess best functional capacity.
What is the purpose of a 'clinical' or 'pre-driving' evaluation before the on-road driving assessment?
Answer: To screen for functional abilities and deficits that predict on-road performance
The clinical evaluation identifies motor, cognitive, visual, and perceptual factors that predict on-road performance and guides the adaptive equipment prescription.
A teenager with spina bifida (L3-L4 level) is undergoing a first-time driving evaluation. The CMC should prioritize assessment of:
Answer: Need for hand controls given likely absence of functional pedal use
L3-L4 spina bifida typically results in absent or non-functional foot/ankle motor control, making hand controls likely necessary before other assessments proceed.
When documenting a driving evaluation recommendation, which element is most critical for justifying adaptive equipment to a funding source?
Answer: The link between specific functional deficits and the recommended equipment
Funding sources require documented medical necessity, which means explicitly connecting the functional deficit to how the equipment compensates for it.
A client with traumatic brain injury demonstrates impulsivity and poor hazard recognition during evaluation. The CMC's most appropriate recommendation is:
Answer: Recommend driving cessation pending further neuropsychological evaluation
Impulsivity and impaired hazard recognition are cognitive deficits that adaptive equipment cannot compensate for; further neuropsychological evaluation is warranted before any driving recommendation.