Orthopaedic Nurse Test Orthopaedic Nurse Test Rehabilitation & Patient Recovery 1

Question 1

Which range-of-motion exercise involves the patient performing movement independently without assistance from the nurse or a device?

Accepted Answer

Active ROM

Answer

Active ROM is performed by the patient using their own muscle strength without any external assistance, promoting strength and joint mobility.

Question 2

What is the primary goal of continuous passive motion (CPM) machine use after total knee replacement?

Accepted Answer

Maintain and improve joint range of motion

Answer

CPM machines passively flex and extend the knee joint postoperatively to prevent stiffness, reduce scar tissue formation, and promote cartilage nutrition.

Question 3

When teaching a patient non-weight-bearing (NWB) crutch walking, the nurse instructs the patient to bear weight through which body part?

Accepted Answer

Hands and arms only

Answer

Non-weight-bearing crutch walking requires all weight bearing through the hands and arms; the axillae must NOT bear weight as this causes axillary nerve damage.

Question 4

Which functional outcome tool is most commonly used to assess patient outcomes following total knee arthroplasty in the US?

Accepted Answer

KOOS (Knee injury and Osteoarthritis Outcome Score)

Answer

The KOOS (Knee injury and Osteoarthritis Outcome Score) is widely used to assess patient-reported outcomes including pain, function, and quality of life after TKA.

Question 5

A patient with a right total hip replacement (posterior approach) is being discharged. Which adaptive equipment is most important to prevent dislocation?

Accepted Answer

Raised toilet seat

Answer

A raised toilet seat keeps hip flexion under 90°, preventing posterior dislocation of a total hip prosthesis during the critical early recovery period.

Orthopaedic Nurse Test Practice Test

Orthopaedic Nurse Test Practice Test

Orthopaedic Nurse Test Orthopaedic Nurse Test Rehabilitation & Patient Recovery 1