OCC OCC Patient Assessment & Preparation 2

Question 1

Which sensory test is used to assess nerve function in the hand before upper extremity casting?

Accepted Answer

Two-point discrimination

Answer

Tuning fork vibration test

Answer

Monofilament pressure test

Answer

Dermatomal pinprick map

Question 2

Why is skin temperature assessed on both extremities before casting?

Accepted Answer

To detect unilateral coolness indicating vascular compromise

Answer

To determine ambient room temperature

Answer

To select the appropriate cast padding thickness

Answer

To confirm the patient does not have a fever

Question 3

Before applying a long arm cast, the technician should document motor function by asking the patient to:

Accepted Answer

Flex and extend the fingers and wrist

Answer

Walk on the extremity

Answer

Perform deep breathing

Answer

Squeeze a blood pressure cuff

Question 4

What does the acronym 'CSM' stand for in orthopedic casting assessment?

Accepted Answer

Circulation, Sensation, Movement

Answer

Cast, Splint, Mobilize

Answer

Compress, Stabilize, Monitor

Answer

Contour, Secure, Mold

Question 5

A patient reports numbness and tingling in the fingers before cast application. This finding should be:

Accepted Answer

Documented and reported to the supervising clinician before proceeding

Answer

Ignored as it is a normal response to injury

Answer

Treated by applying the cast quickly to provide stability

Answer

Resolved by elevating the arm for 2 minutes

Question 6

Which preparatory step reduces skin irritation under the cast?

Accepted Answer

Applying stockinette smoothly without wrinkles

Answer

Wetting the skin before padding

Answer

Shaving the extremity with a razor blade

Answer

Applying petroleum jelly directly to the skin