The nurse is assessing a client with suspected thyroid storm. Which diagnostic test is used to evaluate the presence of thyroid autoantibodies and diagnose autoimmune thyroid conditions?
Thyroid-stimulating hormone (TSH) level
Thyroid ultrasound
Radioactive iodine uptake test
Thyroid peroxidase antibody (TPOAb) test
The Correct Answer is D
The thyroid peroxidase antibody (TPOAb) test is used to detect the presence of antibodies against thyroid peroxidase, an enzyme involved in thyroid hormone production. Elevated TPOAb levels indicate autoimmune thyroid conditions, which can contribute to thyroid storm.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Propranolol is a beta-blocker that can help control symptoms such as tachycardia and anxiety by blocking the effects of excess thyroid hormones on the heart.
Incorrect choices:
a. Furosemide (Lasix) is a diuretic and is not indicated for the management of symptoms in thyroid storm.
b. Atropine is not typically used to manage symptoms in thyroid storm, and it may increase heart rate.
d. Digoxin (Lanoxin) is used to treat heart failure and is not typically used to manage symptoms in thyroid storm.
Correct Answer is D
Explanation
Potassium iodide is administered to block the release of thyroid hormones and manage thyroid storm. It helps restore normal heart rhythm and reduce cardiac manifestations.
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