noun
- a medical condition in which the thyroid gland produces too much thyroid hormone, causing increased metabolism and various physical symptoms
Usage: medical/clinical term; uncountable noun
Examples
- The doctor diagnosed her with hyperthyroidism after she complained of rapid weight loss and fatigue.
- Hyperthyroidism can cause an elevated heart rate and increased anxiety.
- Treatment for hyperthyroidism may include medication, radioactive iodine, or surgery.
- Symptoms of hyperthyroidism include tremors, heat sensitivity, and mood changes.
- She was referred to an endocrinologist to manage her hyperthyroidism.
- Untreated hyperthyroidism can lead to serious complications affecting the heart.