Which symptom is NOT associated with hyperthyroidism?

Which symptom is NOT associated with hyperthyroidism?

• A. Fatigue
• B. Heat intolerance
• C. Hand tremors
• D. Weight gain

Answer: (D)

Weight gain is not associated with hyperthyroidism, as individuals with this condition typically experience weight loss despite an increased appetite. Hyperthyroidism results in an overproduction of thyroid hormones, which accelerates metabolism and leads to symptoms like increased energy levels, heat intolerance, and hand tremors. These symptoms arise because the body is in a heightened state of activity. In contrast, fatigue, heat intolerance, and hand tremors are commonly seen in hyperthyroid patients due to the excessive stimulation of the body's metabolism and energy utilization. Therefore, weight gain stands out as the symptom that does not fit this pattern.