Which assessment finding would indicate that Sarah is developing hypothyroidism post-treatment?

A. Diarrhea: This is more commonly associated with hyperthyroidism, where increased metabolism can lead to more frequent bowel movements. It is not typically a sign of hypothyroidism, which often leads to constipation. B. Tachycardia: Tachycardia (increased heart rate) is a common sign of hyperthyroidism due to the increased metabolic rate. In hypothyroidism, the heart rate often slows down, leading to bradycardia. C. Weight loss: Weight loss is typically associated with hyperthyroidism, where the increased metabolic rate causes the body to burn more calories. In contrast, hypothyroidism generally leads to weight gain due to a slowed metabolism. D. Cold intolerance: Cold intolerance is a common symptom of hypothyroidism. People with hypothyroidism have a slowed metabolism, leading to difficulty regulating body temperature, and they often feel unusually cold, even in warm environments.