Physical Therapy Assistant Practice Exam

When assessing a patient restricted to partial weight bearing after hip surgery, which assistive device is most appropriate?

1. Cane

2. Wheelchair

3. Walker

4. Crutches

The correct answer is: Walker

Choosing the appropriate assistive device for a patient who is on partial weight bearing following hip surgery takes into account several factors, particularly the patient's balance, stability needs, and the extent to which they can bear weight. The walker is particularly advantageous in this scenario as it offers a broad support base and stability, helping to distribute weight more evenly while allowing the patient to engage in ambulation. It not only facilitates the movement of individuals who may struggle with balance or strength but also provides adequate support when transitioning between standing and sitting. While crutches can offer mobility, they require a certain level of upper body strength and coordination, which may not be suitable for all patients, especially those recovering from a hip procedure. Canes offer minimal support and are typically more suitable for individuals who can bear weight and maintain balance but require a little assistance. A wheelchair, while beneficial for more significantly impaired patients, may not encourage the necessary weight bearing or mobility that is essential for a patient in recovery, as it can lead to decreased activity levels. Thus, a walker is the most appropriate choice, as it aligns well with the requirements of partial weight bearing, providing support while encouraging the safe progression of mobility during the rehabilitation process.