A nurse is caring for a client with Raynaud's disease. What intervention should the nurse recommend to help manage the client's symptoms during cold weather?
Engage in regular aerobic exercise
Apply a heating pad to the affected areas
Avoid exposure to cold temperatures
Take over-the-counter antihistamines
The Correct Answer is C
A) Incorrect - While regular aerobic exercise is beneficial for overall vascular health, it may not specifically alleviate Raynaud's disease symptoms during cold weather.
B) Incorrect - Applying a heating pad to the affected areas is not the most effective intervention for managing Raynaud's disease symptoms. It may not fully address the underlying vascular constriction.
C) Correct - Avoiding exposure to cold temperatures is essential for managing Raynaud's disease symptoms. Cold temperatures can trigger vasospasm in affected areas, leading to color changes and discomfort.
D) Incorrect - Over-the-counter antihistamines are not a standard treatment for Raynaud's disease and may not directly alleviate symptoms related to cold weather exposure.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Applying a heating pad is not appropriate because clients with PAD have reduced circulation, increasing the risk of burns due to impaired sensation.
B. Elevating the leg above heart level can further reduce arterial blood flow, worsening ischemia.
C. Resting and avoiding movement is the best action, as sudden severe pain, numbness, and coolness suggest acute arterial occlusion, a medical emergency requiring immediate evaluation to prevent limb loss.
D. Performing gentle leg exercises is not advisable, as movement could further compromise circulation in an acutely ischemic limb.
Correct Answer is B
Explanation
A) Incorrect - Avoiding showering or bathing for 24 hours after the procedure is unnecessary. Clients can usually shower the day after the angioplasty, but should avoid soaking the insertion site in water.
B) Correct - Keeping the insertion site dry and covered with a dressing is the appropriate wound care for the first 24 hours after peripheral angioplasty. This helps prevent infection and protect the site.
C) Incorrect - Cleaning the insertion site with hydrogen peroxide daily is not recommended, as it may delay wound healing. Instead, clients should follow the healthcare provider's instructions on wound care.
D) Incorrect - Rubbing the insertion site with a washcloth during showers is not advisable, as it may irritate the area and interfere with proper wound healing. The insertion site should be gently washed without scrubbing.
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