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Chapter 21: Problem 8

The nurse is checking the client for a positive Trousseau's sign. Which finding indicates a positive Trousseau's sign? A. Facial grimacing B. Carpopedal spasms C. Nuchal rigidity D. Abdominal tenderness

Short Answer

Expert verified
Answer: B. Carpopedal spasms

Step by step solution

01

Understand the terms in all options

In this step, let's make sure that we understand what each option represents: A. Facial grimacing - The action of making a distorted face, typically expressing pain, disgust, or disapproval. B. Carpopedal spasms - Involuntary contractions of the muscles in the wrist and fingers. C. Nuchal rigidity - Neck stiffness, often associated with meningitis. D. Abdominal tenderness - Pain or discomfort in the abdomen when it is touched or pressed.
02

Identify the finding indicative of a positive Trousseau's sign

Given the definitions in Step 1, we can see that Option B. Carpopedal spasms directly describe the positive Trousseau's sign - involuntary contractions of the muscles in the wrist and fingers.
03

Conclusion

A positive Trousseau's sign is indicated by the presence of carpopedal spasms (Option B). This is the correct answer, as Trousseau's sign is a test for latent tetany, and carpopedal spasms are the key symptom of a positive result.

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