ATI LPN
Study Guide for Fundamentals of Nursing Care: Concepts, Connections & Skills
Chapter 27 : Musculoskeletal Care Questions
Question 1 of 5
The reason(s) that a limb might have to be amputated include
Correct Answer: A,B,D,E
Rationale: Amputation may be necessary due to severe trauma, poor blood flow (e.g., peripheral vascular disease), gangrene, or bone cancer. Failure of skeletal traction is not a typical reason for amputation.
Question 2 of 5
A typical ambulation order by a health-care provider or physical therapist might be
Correct Answer: D
Rationale: A typical ambulation order specifies frequency, distance, and time, as in option D. Options A and B are vague, and option C lacks frequency details.
Question 3 of 5
Who is responsible for carrying out ambulation orders for patients?
Correct Answer: C
Rationale: Ambulation orders are executed by both nursing staff (including assistants) and physical therapy staff, collaborating to promote mobility.
Question 4 of 5
A type of external fixator composed of metal rings on the outside of the limb with rods and wires attached that penetrate through the skin into the bone is a(n)
Correct Answer: D
Rationale: An Ilizarov frame is an external fixator with metal rings, rods, and wires penetrating the bone to stabilize fractures. Other options describe different devices.
Question 5 of 5
You are caring for a young child with hip dysplasia who is in a spica cast. An important nursing concern is
Correct Answer: B
Rationale: In a spica cast, the abductor bar maintains hip alignment and should not be used to move the patient, as this could disrupt the cast or alignment. Circulation is assessed in the toes, not fingers.