A nurse is teaching a client who has a new prescription for levothyroxine (T4) about thyrotoxicosis. The nurse should instruct the client to monitor and report which of the following findings?
Weight gain
Bradycardia
Fever
Drowsiness
The Correct Answer is C
A. Weight gain is a sign of hypothyroidism, not thyrotoxicosis.
B. Bradycardia is associated with hypothyroidism, whereas thyrotoxicosis causes tachycardia.
C. This is the correct answer. Fever is a symptom of thyrotoxicosis, which results from excessive thyroid hormone levels, leading to hypermetabolism. Other signs include tachycardia, anxiety, heat intolerance, and weight loss.
D. Drowsiness is more commonly associated with hypothyroidism.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. This is the correct answer. A snug-fitting bra helps suppress lactation and provides support to relieve discomfort. It should be worn continuously, even while sleeping, for 72 hours.
B. Moist heat stimulates milk production and should be avoided. Instead, cold compresses can help reduce swelling.
C. Fluid restriction is not necessary and could lead to dehydration.
D. Manually expressing milk will encourage continued milk production rather than suppressing lactation.
Correct Answer is D
Explanation
A. Influenza – The first dose of the influenza vaccine is recommended at 6 months, not 2 months.
B. Hepatitis A – Hepatitis A vaccine is typically given at 12-23 months, not at 2 months.
C. Varicella – The varicella (chickenpox) vaccine is given at 12-15 months, so it is not appropriate for a 2-month-old.
D. Rotavirus – This is the correct answer. The rotavirus vaccine is recommended at 2 months, 4 months, and possibly 6 months, depending on the vaccine brand used.
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