A 72-year-old patient is diagnosed with hypothyroidism and levothyroxine ( Synthroid ) is prescribed. Which assessment is most important for the nurse to make during initiation of thyroid replacement?

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Quizplus · Accepted Answer

In older patients, initiation of levothyroxine therapy can increase myocardial oxygen demand and cause angina or dysrhythmias. The medication also is expected to improve mental status and fluid balance and will increase metabolic rate and nutritional needs, but these changes will not result in potentially life-threatening complications.

A 72-Year-Old Patient Is Diagnosed with Hypothyroidism and Levothyroxine