A nurse in a provider's office is assessing a client who has wrist pain. Which of the following findings is a manifestation of carpal tunnel syndrome?
Cool extremities
Positive Phalen's sign
Positive Trousseau's sign
Decreased radial pulse
The Correct Answer is B
B. Phalen's sign is a test for carpal tunnel syndrome. It is positive when the client experiences numbness, tingling, or pain in the median nerve distribution (especially the thumb, index finger, middle finger, and half of the ring finger) within 1 minute of wrist flexion.
A. Cool extremities are not typically associated with carpal tunnel syndrome. They may indicate issues related to circulation rather than compression of the median nerve.
C. Trousseau's sign is a test for latent tetany, which is associated with hypocalcemia. It involves inflating a blood pressure cuff on the upper arm and observing for carpal spasm. It is not a manifestation of carpal tunnel syndrome.
D. A decreased radial pulse may indicate vascular issues or compression of the radial artery, not carpal tunnel syndrome.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
D. Tachypnea is a classic early manifestation of fat embolism syndrome. Fat emboli can travel to the lungs and obstruct blood flow, leading to respiratory distress and hypoxemia. Tachypnea is the body's response to hypoxemia, as it attempts to increase oxygen intake by breathing more rapidly.
A. Swelling of the calf can occur with conditions such as deep vein thrombosis (DVT), but it is not typically an early manifestation of fat embolism syndrome.
B. tachycardia is more commonly seen due to the body's response to decreased oxygen levels and increased demand on the cardiovascular system.
C. Hypertension is not typically associated with fat embolism syndrome. Instead, hypotension can occur due to decreased cardiac output and systemic vasodilation in severe cases of fat embolism syndrome.
Correct Answer is ["C","D"]
Explanation
C. Education about the benefits of pain management, including how analgesics can improve postoperative activity levels by reducing pain and discomfort, helps to promote the patient's understanding and engagement in their own care.
D. Nurses should closely monitor the patient for both therapeutic effects and adverse effects of opioid administration when using PCA or any other opioid analgesic. Regular assessment allows for prompt identification and management of any complications or side effects.
A. Patient-controlled analgesia (PCA) is designed for the patient to self-administer pain medication according to their own needs and pain levels.
B. Opioid dosing should be individualized based on the patient's pain level and response to the medication. Some patients may require ongoing opioid analgesia for more than two days postoperatively, while others may be able to transition to alternative pain management strategies sooner.
E. Concerns about opioid addiction should not be assumed in all patients, especially those who have never received opioids before. Instead, the focus should be on assessing the patient's pain levels, response to pain medication, and any adverse effects.
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