Physical Therapy Assistant Practice Exam

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Prepare for the Physical Therapy Assistant Test. Study with comprehensive quizzes and in-depth explanations. Excel in your exam!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

The average seat width in an adult-sized wheelchair is how many inches?

16 inches
18 inches
20 inches
22 inches

The correct answer is: 18 inches

The average seat width for an adult-sized wheelchair is typically around 18 inches. This measurement is designed to accommodate a wide range of body sizes, providing a balance between comfort, support, and ease of maneuverability for the user. A seat width of 18 inches allows for sufficient space without being excessively wide, which could hinder the wheelchair's ability to navigate through doorways or tight spaces. This measurement helps ensure that individuals using the wheelchair have adequate support while minimizing the risk of pressure sores or discomfort during extended periods of use. Understanding the appropriate seat width is critical for physical therapy assistants when recommending or fitting wheelchairs for patients, as it affects not only the comfort but also the overall functionality of mobility aids for individuals with varying needs.