The client has been instructed about levothyroxine (Synthroid) therapy. Which statement by the client requires follow-up by the nurse?
"This medication takes a few weeks to work fully."
"This replaces the hormone my body used to produce."
"I may have to take this medication for the rest of my life."
"I take this each morning with breakfast."
The Correct Answer is D
Choice A reason: The statement about the medication taking a few weeks to work fully is accurate and does not require follow-up.
Choice B reason: The statement that levothyroxine replaces the hormone the body used to produce is correct and reflects an understanding of the therapy.
Choice C reason: Acknowledging the possibility of lifelong medication is appropriate for levothyroxine therapy in the case of hypothyroidism.
Choice D reason: Levothyroxine should be taken on an empty stomach, typically 30 minutes to an hour before breakfast, to ensure proper absorption. This statement indicates a misunderstanding that requires nurse follow-up.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
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.
Correct Answer is A
Explanation
Choice A reason: The ABG results show an elevated pH and HCO3, which are indicative of metabolic alkalosis. The PaCO2 is within the normal range, suggesting that it is uncompensated.
Choice B reason: Respiratory acidosis would be indicated by an elevated PaCO2 and a decreased pH, which is not the case here.
Choice C reason: Metabolic acidosis would be indicated by a decreased pH and HCO3, which is not consistent with the given results.
Choice D reason: Respiratory alkalosis would be indicated by a decreased PaCO2 and an increased pH, which is not consistent with the given results.
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