Carpal tunnel syndrome (CTS) is caused when the carpal tunnel compresses which location?

Ulnar nerve

Radial artery

Median nerve

Brachial artery

Answer and Explanation

The Correct Answer is C

A. The ulnar nerve passes through Guyon’s canal, not the carpal tunnel.
B. The radial artery is not involved in the carpal tunnel and is not compressed in CTS.
C. Carpal tunnel syndrome occurs when the median nerve is compressed within the carpal tunnel, leading to symptoms like pain, tingling, numbness, and weakness, especially in the thumb, index, and middle fingers.
D. The brachial artery runs higher in the arm and is not affected by carpal tunnel compression.

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Correct Answer is C

Explanation

A. Children’s bones are actually more porous, not less, which contributes to their flexibility but not faster healing.
B. Bone overgrowthis a normal responsein children and is not a limiting factorin healing.
C. Children’s bones have a thicker, more active periosteum, which is the outer membrane of bone involved in healing and bone formation. This enhanced periosteal activityhelps in faster callus formation and bone repair.
D. Children have faster, not slower, callus formation, contributing to their quicker healing times.

A. Child's heels are placed firmly against the foot of the bed. B. Head of bed is elevated 20 degrees. C. Ropes are on pulleys. D. Weights are hanging freely.

Correct Answer is A

Explanation

A. In Buck traction, the child’s heels should not be pressed against the foot of the bed, as this disrupts the traction forceand may lead to skin breakdown or impaired circulation. The body must remain in proper alignment, and the child should be positioned so that traction can pull effectively.
B. Elevating the head of the bed up to 20 degreesis acceptable to promote comfort and prevent respiratory complications without affecting traction.
C. Ropes must be aligned properly on pulleysto ensure smooth traction force. This is a correct observation.
D. Weights should hang freelyat all times to maintain consistent traction; this is the correct setup.

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Carpal tunnel syndrome (CTS) is caused when the carpal tunnel compresses which location?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Why does a child's fracture heal more rapidly than the adults?

Correct Answer is C

Explanation

On entering the room of a child in Buck traction, the nurse makes all of the following observations. Which observation requires a nursing intervention?

Correct Answer is A

Explanation

The nurse is assessing a patient with suspected myasthenia gravis. The nurse is aware that which assessment finding supports this diagnosis?

The nurse is providing instructions about how to treat a sprained ankle. What statement by the mother does the nurse recognize as indicative of a need for additional teaching?

What nursing action will significantly decrease the risk of serious complications for a child in Bryant's traction?

What characteristic manifestation does the nurse caring for a child with Duchenne's muscular dystrophy document?

When caring for a patient who has an abductor wedge in place after a total hip replacement, for which finding should the nurse assess for?

A client is newly diagnosed with myasthenia gravis. Client education would include which condition as the cause of the disease?

The nurse observes that the legs of a child with cerebral palsy cross involuntarily, and the child exhibits jerky movements with his arms as he tries to eat. The nurse recognizes that he has which type of cerebral palsy?