The nurse is administering medications to a client with thyroid storm. Which medication should the nurse administer to reduce heart rate and alleviate symptoms of hyperthyroidism?
Levothyroxine (Synthroid)
Methimazole (Tapazole)
Propranolol (Inderal)
Calcium gluconate
The Correct Answer is C
Propranolol is a beta-blocker that helps reduce heart rate and manage symptoms such as palpitations, tremors, and anxiety associated with thyroid storm.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A.Thyroid storm, also known as thyrotoxic crisis, is a severe and potentially life-threatening exacerbation of hyperthyroidism.
B.Hypoglycemia is low blood sugar and is not a direct trigger for thyroid storm. It may present with symptoms like confusion or irritability but does not relate to thyroid hormone levels.
C.Diabetes insipidus involves issues with water regulation in the body, primarily related to antidiuretic hormone (ADH) deficiency. It is not related to thyroid function and does not trigger thyroid storm.
D.Hyperglycemia refers to high blood sugar levels and is typically associated with diabetes management. While stress from illness can contribute to hyperglycemic episodes, it does not trigger thyroid storm.
Correct Answer is C
Explanation
Tremors, restlessness, and anxiety are early signs of thyroid storm. Thyroid storm is a life-threatening condition characterized by an excessive release of thyroid hormones, leading to hypermetabolic state.
Incorrect choices:
a. This choice is incorrect. Bradycardia is not typically associated with thyroid storm. Tachycardia is more common due to increased sympathetic activity.
b. This choice is incorrect. Thyroid storm is associated with hyperthermia, not hypothermia. Increased metabolic rate leads to elevated body temperature.
d. This choice is incorrect. Decreased appetite is not a priority assessment finding in thyroid storm. More significant symptoms such as agitation and tachycardia take precedence.
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