A nurse is collecting data from a client about a range of motion for various joints. Which of the following images should the nurse identify as an example of a ball an socket joint?
Knee joint
Interphalangeal joint
Ankle joint
Shoulder joint
The Correct Answer is D
A) Incorrect. The knee joint is a hinge joint that allows primarily flexion and extension.
B) Incorrect. The interphalangeal joints are hinge joints that allow primarily flexion and extension of the fingers and toes.
C) Incorrect. The ankle joint is a hinge joint that allows primarily dorsiflexion and plantarflexion of the foot.
D) Correct. The shoulder joint is a classic example of a ball and socket joint, allowing for a wide range of motion in various directions, including flexion, extension, abduction, adduction, rotation, and circumduction.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. One fingerbreadth of space between the cast and the skin is important to prevent constriction, but diminished pulses suggest compromised blood circulation, which is a higher priority.
B. Muscle spasms are common and can cause discomfort, but diminished pulses indicate a more serious circulation issue.
C. Correct. Diminished pulses suggest reduced blood flow, which is a serious concern and requires immediate attention.
D. Ecchymosis might be related to the cast application, but it's less urgent than compromised circulation.
Correct Answer is B
Explanation
A. Incorrect. While a client scheduled for surgery is important, addressing the client with elevated blood pressure and a headache takes priority.
B. Correct. The client with elevated blood pressure and a headache requires immediate assessment, as these symptoms could indicate a hypertensive crisis or other serious complications.
C. Incorrect. While addressing postoperative nausea is important, the client with elevated blood pressure and headache requires more immediate attention.
D. Incorrect. A client with a Jackson Pratt drain may need care and assessment, but a client with elevated blood pressure and a headache has a more urgent need for evaluation.
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