Practice Question
A nurse is caring for a client who reports increased anxiety and nervousness, heat intolerance, and unintentional weight loss. Blood testing reveals decreased thyroid-stimulating hormone (TSH), elevated thyroxine (T4), and elevated triiodothyronine (T3) levels. Which of the following vital sign abnormalities does the nurse anticipate?
Answer Choices:
Correct Answer:
Tachycardia
Rationale:
💠 Low TSH with high T4/T3 indicates hyperthyroidism (increased metabolic rate).
💠 Elevated thyroid hormone increases β-adrenergic activity, producing tachycardia.
💠 Clients report heat intolerance, weight loss, anxiety, consistent with thyrotoxicosis.
💠 Vital signs commonly show ↑ HR, possible ↑ SBP, and warm, moist skin.
💠 Monitoring HR and arrhythmias (e.g., AF) is clinically important
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This question is from MS NUR 276 FINAL EXAM FALL 2024 which contains 81 questions.
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Question Details
- Category: RN Nursing Exam(s)
- Subcategory: ATI Exam(s)
- Domain: RN ATI MedSurg
- Answer Choices: 4
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