A nurse is teaching a client who has Graves' disease about recognizing the manifestations of thyroid storm. Which of the following findings should the nurse include in the teaching?
Hypotension
Increased temperature
Lethargy
Decreased heart rate
The Correct Answer is B
Choice A reason: Hypotension, or low blood pressure, is not typically associated with thyroid storm. Thyroid storm is a life-threatening condition that often presents with hypertensive crisis due to the excessive amount of thyroid hormones accelerating the body's metabolism.
Choice B reason: Increased temperature is a hallmark sign of thyroid storm. Patients experiencing a thyroid storm can have a high fever, with temperatures ranging from 104°F to 106°F. This is due to the hypermetabolic state induced by excessive thyroid hormones, which increases the body's heat production.
Choice C reason: Lethargy is not a common symptom of thyroid storm. Instead, patients may experience agitation, irritability, and anxiety due to the overstimulation of the nervous system by excessive thyroid hormones. Lethargy might be observed in hypothyroidism, which is the opposite condition.
Choice D reason: A decreased heart rate is not characteristic of thyroid storm. On the contrary, tachycardia, or a rapid heart rate, is a common symptom. The heart rate can exceed 140 beats per minute as the body's demand for oxygen increases due to the hypermetabolic state.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason : Changing the transparent membrane dressing daily is not necessary unless it's soiled or compromised. The dressing is typically changed every 7 days or per institutional policy to reduce the risk of infection.
Choice B reason: Using a non-coring needle is not applicable for PICC lines as they are designed for use with a luer-lock syringe for medication administration and flushing.
Choice C reason : Maintaining a continuous IV infusion is not required for a PICC line unless clinically indicated. Intermittent use is common for medication administration, and the line should be flushed before and after use to maintain patency.
Choice D reason : Flushing the catheter with a 0.9% sodium chloride solution after each use is the correct action. This helps to maintain catheter patency and prevent occlusion.
Correct Answer is A
Explanation
Choice A reason : Uric acid levels are expected to be increased in a client with acute gout. Gout is associated with hyperuricemia, where serum or plasma urate concentrations exceed 6.8 mg/dL. This elevation in uric acid can lead to the formation of monosodium urate crystals in joints, causing the characteristic painful inflammation of gout.
Choice B reason : Intrinsic factor is not related to gout. It is a protein produced by the stomach that is necessary for the absorption of vitamin B12.
Choice C reason : Chloride levels are typically not affected in acute gout and are not a specific indicator for this condition.
Choice D reason : Creatinine kinase is an enzyme found in the heart, brain, skeletal muscle, and other tissues. Elevated levels may indicate muscle damage but are not a specific marker for gout.
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