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A patient presents with numbness and tingling in the thumb, index, and middle fingers, and a positive Phalen's test. Which of the following interventions would be most appropriate to address the underlying cause of these symptoms?

A.

Administering oral corticosteroids to reduce inflammation systemically.

B.

Applying heat therapy to the affected area to increase blood flow.

C.

Wrist splinting to maintain a neutral position during sleep.

D.

Performing finger stretching exercises to enhance flexibility.

Answer and Explanation

The Correct Answer is C

A.    Oral corticosteroids may reduce inflammation but are not typically the first choice for managing carpal tunnel syndrome.
B.    Heat therapy is not the most appropriate intervention, as it may worsen symptoms in some cases of carpal tunnel syndrome.
C.    Wrist splinting to maintain a neutral position during sleep helps alleviate pressure on the median nerve and is a common intervention for carpal tunnel syndrome.
D.    Finger stretching exercises are not typically recommended, as they may increase irritation to the nerve.
 


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Related Questions

Correct Answer is B

Explanation

A. MRI of the wrist can help rule out other conditions, but it is not the most specific test for diagnosing carpal tunnel syndrome.
B. Electromyography (EMG) and nerve conduction studies are the gold standard for diagnosing carpal tunnel syndrome. These tests measure the electrical activity of the muscles and the speed of nerve impulses to confirm nerve compression.

C. Ultrasound of the wrist may be helpful in visualizing the median nerve but is not as definitive as EMG and nerve conduction studies.
D. X-ray of the wrist would not be useful in diagnosing carpal tunnel syndrome as it does not show soft tissue or nerve involvement.

Correct Answer is C

Explanation

A. Oral corticosteroids may reduce inflammation but are not typically the first choice for managing carpal tunnel syndrome.
B. Heat therapy is not the most appropriate intervention, as it may worsen symptoms in some cases of carpal tunnel syndrome.
C. Wrist splinting to maintain a neutral position during sleep helps alleviate pressure on the median nerve and is a common intervention for carpal tunnel syndrome.
D. Finger stretching exercises are not typically recommended, as they may increase irritation to the nerve.

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