Question 1

Why do people who use wheelchairs need adapted physical examinations?

Accepted Answer

Wheelchair users require adapted examinations to address specific health risks from prolonged sitting without proper weight shifts. Extended sitting increases temperature and moisture in contact areas, threatening mobility, injury risk, and quality of life. Healthcare providers need to understand these requirements, access easily accessible medical equipment, and receive adequate training to operate specialized equipment safely and effectively.

Question 2

What are pressure sores and where do they commonly develop in wheelchair users?

Accepted Answer

Pressure sores are localized areas of skin and soft tissue damage caused by prolonged contact with wheelchair surfaces. In wheelchair users, these injuries commonly develop over the occiput, sacrum, and ischial tuberosities due to increased sitting time. Manual wheelchair users may also develop abrasions, erythema, and ulcerations on bony prominences like elbows and greater trochanters.

Question 3

How should clinicians measure weight for patients unable to stand independently?

Accepted Answer

Use an accessible wheelchair scale to weigh patients who cannot stand. Have the patient remove shoes and empty pockets, then wheel onto the scale platform while remaining in their wheelchair. Lock the wheelchair wheels for safety, record the total weight, then weigh the empty wheelchair separately. Subtract the wheelchair weight from the total to calculate the patient's actual weight.

Question 4

What specific wheelchair fit measurements should be evaluated during a physical exam?

Accepted Answer

Evaluate seat width, depth, and height to ensure comfortable sitting. Assess armrest, footrest, and backrest height according to individual needs. Patients with difficulty sitting upright need higher backrests, while those who self-propel require backrests allowing free shoulder movement. Proper fit improves comfort, mobility, and overall health while preventing deformities and pain.

Question 5

What positioning indicators suggest proper wheelchair fit during observation?

Accepted Answer

The body should be centered without leaning. Feet should make full contact with footplates, and hips and pelvis should be pushed fully back. The lower scapulae angle should align with the backrest's upper edge, and the head, neck, and shoulders should be in neutral position. For manual wheelchair users, the upper arm-to-forearm angle should be 100-120 degrees when hands rest on push-rims.

Question 6

Why is upper extremity screening important for manual wheelchair users?

Accepted Answer

Upper extremity function, especially shoulder health, is vital to manual wheelchair propulsion and daily living activities. Clinicians should assess for shoulder pain, propulsion-related pain, and musculoskeletal dysfunction through active range-of-motion testing. Unaddressed upper extremity pain threatens mobility, increases injury risk, and compromises quality of life, warranting referral to orthopedic specialists when red flags appear.

Question 7

What should patients be encouraged to do to prevent pressure sores?

Accepted Answer

Patients should perform regular skin checks at home, particularly of sacral and ischial areas using portable mirrors to assess skin changes. Clinicians should encourage preventative pressure relief breaks if seated for two or more consecutive hours. Regular self-monitoring combined with frequent position changes helps detect early signs of pressure sores and reduces the risk of serious skin damage.

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