A client seeks medical attention for intermittent signs and symptoms that suggest a diagnosis of Raynaud’s disease. The nurse should assess the trigger of these signs/symptoms by asking which?
“Does drinking coffee or ingesting chocolate seem related to the episodes?”
“Does being exposed to heat seem to cause the episodes?”
“Do the signs and symptoms occur while you are asleep?”
“Have you experienced any injuries that have limited your activity levels lately?”
The Correct Answer is A
Choice A rationale
Drinking coffee or ingesting chocolate can trigger Raynaud’s disease symptoms. Both caffeine and chocolate can cause vasoconstriction, which can exacerbate the symptoms of Raynaud’s disease.
Choice B rationale
Being exposed to heat is not a common trigger for Raynaud’s disease. The condition is typically triggered by cold temperatures or stress.
Choice C rationale
Symptoms of Raynaud’s disease do not typically occur while asleep. The condition is more likely to be triggered by cold or stress during waking hours.
Choice D rationale
Injuries that limit activity levels are not directly related to the triggers of Raynaud’s disease. The primary triggers are cold temperatures and stress.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Warmth around the IV insertion site is a classic sign of phlebitis, which is inflammation of the vein. This can be caused by irritation from the IV catheter or the infusing solution.
Choice B rationale
A stopped infusion rate without a kinked tubing could indicate an occlusion or infiltration, but it is not a specific sign of phlebitis.
Choice C rationale
Fluid leaking around the insertion site suggests infiltration or extravasation, where the IV fluid leaks into the surrounding tissue, rather than phlebitis.
Choice D rationale
Lack of blood return when aspirating the tubing could indicate a positional issue or occlusion, but it is not specific to phlebitis.
Correct Answer is D
Explanation
According to the Rule of Nines, the percentage of body surface area for different parts of the body is calculated to estimate burn severity. For example, the anterior and posterior aspects of each leg account for 18% each, and the back accounts for 18%. Therefore, the total body surface area burned can be estimated based on these percentages.
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