Patient's question:
My best childhood friend has never been in great health since he was young and has always had hyperthyroidism. I understand this condition relatively well. Recently, my new classmate mentioned that he has a problem with goiter. What's the difference between goiter and hyperthyroidism? Aren't they both issues of endocrine disorders?Doctor's answer:
Generally speaking, when we talk about goiter, it mainly refers to a reduction in the volume and shape of the thyroid gland. There are several reasons that can lead to thyroid enlargement, such as detoxification iodine deficiency, as well as thyroiditis and hyperthyroidism, which can all cause the recurrence of goiter. Hyperthyroidism, on the other hand, is a metabolic disorder caused by the continuous increase in the production of thyroid hormones in the body, leading to symptoms such as fatigue, weight loss, increased appetite, and hand tremors in patients.