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
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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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Transverse fractures occur straight across the bone. In this case, the bone is splintered, which is not characteristic of a transverse fracture.
B. Oblique fractures have a diagonal break across the bone. This does not match the description provided in the scenario.
C. Impacted fractures occur when one end of the bone is forced into the adjacent bone. This does not align with the description of the fracture in the scenario.
D. Correct. A comminuted fracture involves the bone breaking into multiple fragments or pieces. This aligns with the description provided in the scenario where the bone is splintered into several pieces around the shaft.
Correct Answer is A
Explanation
A. "Your pain will gradually become less severe." This statement is accurate and provides realistic expectations for the client. After an amputation, there will be initial post operative pain, but it should gradually decrease over time.
B. "The pain will disappear soon." This statement is not accurate. While the pain will eventually decrease, it may not completely disappear immediately after the procedure.
C. "It's likely that you will have only a tingling sensation." This statement is not accurate. While some clients may experience tingling sensations, it is not the only sensation they may feel, and this statement does not cover the full range of possible experiences.
D. "Phantom pain is mostly psychological." This statement is not accurate. Phantom pain is a real sensation that some individuals experience after an amputation. It is believed to be related to nerve endings that continue to send signals to the brain even though the limb is no longer present. It is not purely psychological.
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