Etymed
hyperthyroidism
Definition
A medical condition characterized by excessive production of thyroid hormones, leading to symptoms such as weight loss, rapid heartbeat, and anxiety
Clinical context
A 28-year-old woman presents to the emergency department with palpitations, weight loss, and anxiety over the past month. She reports feeling hot and sweaty frequently, and her pulse is 110 beats per minute. Physical examination reveals fine tremor and exophthalmos. Laboratory studies show elevated T3 and T4 levels with suppressed TSH. Which of the following conditions is most likely? Hyperthyroidism is characterized by excessive production of thyroid hormones, leading to symptoms such as weight loss, rapid heartbeat, and anxiety.
Mnemonic
HYPERthyroidism: Heart racing, Yawning, Excessive sweating, Pounding pulse, Emotional instability, Weight loss, Restlessness, Energy overload