A nurse is assessing a client who has carpal tunnel syndrome. The nurse should expect which of the following findings?

Cool extremities

Decreased radial pulse

Positive Chvostek's sign

Positive Phalen's sign

Answer and Explanation

The Correct Answer is D

A. Cool extremities are not typically associated with carpal tunnel syndrome. They may be a sign of poor circulation, but this is not a specific finding for carpal tunnel syndrome.

B. Decreased radial pulse is not a characteristic finding of carpal tunnel syndrome. It may indicate issues with blood flow to the hand but is not specific to this condition.

C. Positive Chvostek's sign is associated with hypocalcemia and involves facial muscle twitching when the facial nerve is tapped. It is not related to carpal tunnel syndrome.

D. Positive Phalen's sign is a characteristic finding in carpal tunnel syndrome. It involves tingling or numbness in the median nerve distribution (usually thumb, index, middle, and part of the ring finger) when the wrist is flexed for 60 seconds.

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Correct Answer is B

Explanation

A. An IV infusion pump may be needed for intravenous therapy but is not specific to postoperative care following intermaxillary fixation.

B. This option is correct. Wire cutters are essential equipment in case of an emergency that requires the removal of the fixation wires.

C. An NG tube may be necessary for nutritional support, but it is not directly related to postoperative care following intermaxillary fixation.

D. A urinary catheter tray is not specific to postoperative care following intermaxillary fixation and may not be a priority in this situation.

A. "You will need to fast for 12 hours before the test." B. "You will need to lie flat for 4 hours following the test." C. "You will need to remove all jewelry before the test." D. "You will need to empty your bladder before the test."

Correct Answer is C

Explanation

A. Fasting is not necessary for a dual-energy x-ray absorptiometry (DXA) scan, as it does not involve ingesting anything.

B. The client does not need to lie flat for an extended period following a DXA scan. They can resume normal activities immediately after the test.

C.The nurse should instruct the client to remove all jewelry or metal objects that can interfere with the test. A DXA scan is the mostly commonly used screening and diagnostic tool for measuring bone mineral density.

D. . It is not necessary to empty the bladder before the test.

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A nurse is assessing a client who has carpal tunnel syndrome. The nurse should expect which of the following findings?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who is postoperative following an intermaxillary fixation as a result of multiple facial fractures. Which of the following types of equipment should the nurse plan to have at the client's bedside?

Correct Answer is B

Explanation

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Correct Answer is C

Explanation

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