Physical Therapy Assistant Practice Exam

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Prepare for the Physical Therapy Assistant Exam. Study with flashcards and multiple choice questions, each question accompanied by hints and explanations. Get exam-ready today!

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How much additional measurement is recommended for seat width in a wheelchair?

One inch
Two inches
Three inches
Four inches

The correct answer is: Two inches

When determining the ideal seat width for a wheelchair, it is recommended to add two inches to the measurement of the individual’s widest point, typically the hips. This additional measurement ensures that the user has enough space for comfort and proper positioning without excessive tightness or restriction. A width that is too narrow can lead to discomfort and pressure sores, while a width that is too wide can cause instability and lack of support, leading to difficulties in maneuverability. By adding two inches, caregivers and practitioners can help promote both optimal fit and safety, allowing for better mobility and function throughout daily activities.