A nurse is teaching a client with Raynaud's disease about self-care measures to prevent episodes. Which of the following self-care measures should the nurse recommend?
Avoiding stressors, such as emotional triggers and exposure to cold temperatures
Regularly applying ice packs to the affected areas to desensitize them
Consuming high doses of vitamin C to improve blood flow
Smoking to improve circulation and prevent vasoconstriction
The Correct Answer is A
A) Avoiding stressors, both emotional and environmental (cold temperatures), is crucial for preventing Raynaud's episodes. Stress and cold are common triggers for the condition, and minimizing exposure to these factors can help reduce symptoms.
B) Regularly applying ice packs to the affected areas is not recommended for clients with Raynaud's disease. It may worsen symptoms and is not an effective preventive measure.
C) Consuming high doses of vitamin C is not a recommended preventive measure for Raynaud's disease. While a balanced diet is essential for overall health, vitamin C intake does not directly affect Raynaud's symptoms.
D) Smoking is not advised for individuals with Raynaud's disease. Smoking can exacerbate symptoms by causing vasoconstriction and reducing blood flow to the extremities.
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Related Questions
Correct Answer is B
Explanation
A) Incorrect. Raynaud's disease is not caused by an autoimmune response. It is a vasospastic disorder that affects the blood vessels in the fingers and toes.
B) Correct. Avoiding exposure to cold temperatures and taking measures to keep the extremities warm can help prevent Raynaud's attacks triggered by cold-induced vasospasm.
C) Incorrect. Raynaud's disease is not a bacterial infection. It is a vascular disorder characterized by episodes of vasospasm in the small arteries of the fingers and toes.
D) Incorrect. NSAIDs can help manage symptoms of pain and inflammation associated with Raynaud's attacks, but they do not cure the underlying condition.
Correct Answer is C
Explanation
A) Elevating the affected extremities above the heart level is not recommended during a Raynaud's episode, as it may further reduce blood flow to the extremities.
B) Applying direct heat, such as a heating pad, may cause burns or skin damage, especially if the client has reduced sensitivity due to vasoconstriction.
C) Providing warm blankets and insulated clothing is appropriate during a Raynaud's episode to help keep the client warm and minimize the effects of vasoconstriction. Proper insulation can improve blood flow and alleviate symptoms.
D) Encouraging the client to engage in physical activity during an episode may exacerbate symptoms. It is best to provide a comfortable, warm environment for the client to help them relax and recover.
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