The nurse caring for a client with thyroid disease notes a current T4 level of 2.9 mcg/dL (normal range: 5-11.5 mcg/dL). Which findings are consistent with this result?
Tachycardia and weight gain
Diarrhea and hypoglycemia
Hypotension and periorbital edema
Tremors and dyskinesias
The Correct Answer is C
Choice A reason: Tachycardia and weight gain are not typically associated with low T4 levels. Tachycardia and weight loss are more commonly seen in hyperthyroidism, where T4 levels would be elevated.
Choice B reason: Diarrhea and hypoglycemia are not directly related to low T4 levels. Diarrhea can be a symptom of hyperthyroidism, while hypoglycemia is not commonly associated with thyroid function.
Choice C reason: Hypotension and periorbital edema are findings that can be associated with hypothyroidism, which is consistent with the low T4 level of 2.9 mcg/dL. Hypothyroidism can lead to reduced cardiac output and systemic vascular resistance, causing hypotension. Periorbital edema is also a common sign of hypothyroidism due to mucopolysaccharide deposition in the skin.
Choice D reason: Tremors and dyskinesias are more commonly associated with hyperthyroidism, not hypothyroidism. Elevated levels of thyroid hormones can lead to these neurological symptoms.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: While assessing temperature is important for monitoring infection, it is not the immediate priority in the treatment of UTI and sepsis.
Choice B reason: Monitoring urine output is crucial for a UTI but does not address the systemic infection that sepsis represents.
Choice C reason: Administering antibiotics is the most critical intervention for a client with sepsis due to a UTI, as it directly addresses the underlying infection and can be life-saving.
Choice D reason: Evaluating the current CBC is important for understanding the client's baseline and response to infection but is secondary to the administration of antibiotics.
Correct Answer is A
Explanation
Choice A reason: Sodium restriction is a standard intervention in the management of cirrhosis, particularly when there is fluid retention leading to a distended abdomen (ascites) and weight gain.
Choice B reason: Encouraging fluids would not be appropriate for a client with cirrhosis who is already experiencing fluid overload, as indicated by a distended abdomen and weight gain.
Choice C reason: Checking lipase levels is associated with pancreatic function and would not be a direct intervention based on the symptoms of cirrhosis presented.
Choice D reason: Pancrealipase is used to aid digestion in patients with pancreatic insufficiency and is not related to the management of cirrhosis symptoms such as ascites and dyspnea.
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