A nurse is reinforcing teaching with a client who has a knee injury. When describing range-of-motion exercises, the nurse should explain that the knee is which of the following types of joints?
Pivot
Hinge
Ball and socket
Gliding
The Correct Answer is B
The knee is a hinge type of joint. When describing range-of-motion exercises, the nurse should explain that the knee is a hinge joint. A hinge joint is a type of synovial joint that mainly allows for flexion and extension (and a small degree of medial and lateral rotation)¹. The knee joint is formed by articulations between the patella, femur, and tibia.
a. The knee is not a pivot joint.
c. The knee is not a ball and socket joint.
d. The knee is not a gliding joint.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
The highest priority nursing intervention for a client who is unconscious following a stroke is to suction saliva from the client's mouth. This can help prevent aspiration and maintain a patent airway, which is essential for the client's survival.
Performing passive range of motion on each extremity, recording the client's intake and output, and monitoring the client's electrolyte levels are also important nursing interventions for this client. However, these interventions are not as high of a priority as maintaining a patent airway.
Correct Answer is C
Explanation
The priority intervention for the nurse to implement for a newly-admitted client who has acute osteomyelitis is antibiotic therapy. Osteomyelitis is an inflammatory condition of bone secondary to an infectious process¹. Antibiotics are the primary treatment option and should be tailored based on culture results and individual patient factors.
a. Optimal nutrition and hydration is important but not the priority intervention.
b. Surgical debridement of necrotic tissue may be necessary but is not the priority intervention.
d. Antipyretic therapy may be necessary but is not the priority intervention.
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