Aclient with muscular dystrophy has lost complete control of his lower extremities. he has some strength bilaterally in the upper extremities, but poor trunk control. which mechanism would be the most important to have on the wheelchair?

a) wheelchair belt
b) antitip device
c) headrest support
d) extended breaks

The “wheelchair belt” mechanism is the most important mechanism to have on the wheel chair.

Explanation:

As the patient have very poor control over his trunk so a belt will be perfect to prevent him from falling out of the wheelchair anytime. The other options doesn’t make much of important sense than a belt for the patient with muscular dystrophy needs, especially when lost control over the extremities. The wheelchair belt will help him in staying in the wheelchair freely without risk of falling off.