Final answer:
The mortality rate for untreated thyroid storm used to be as high as 90% before the treatment methods we have now. It's a severe form of hyperthyroidism that requires immediate medical attention to prevent life-threatening issues.
Step-by-step explanation:
The mortality rate for people with untreated thyroid storm is exceptionally high. Thyroid storm is a severe form of hyperthyroidism, which is generally a complication of untreated or inadequately treated Graves' disease. Without proper treatment, thyroid storm can lead to life-threatening complications, and the mortality rate used to be as high as 90% before the advent of current therapies.
Myth vs. Reality: It's essential to distinguish between common myths and realities regarding thyroid disorders. While not every thyroid disorder requires lifelong medication, conditions like thyroid storm demand immediate and effective treatment to avoid severe consequences. Also, despite the common nature of thyroid disorders, many people remain undiagnosed, often due to mild or nonspecific symptoms.
Reality: The majority of people with a thyroid disorder may not be aware of their condition because symptoms can be mild and nonspecific. Yet, when it comes to thyroid storm, the potential for a significant increase in the basal metabolic rate (BMR), which can range from +20 to +80%, points to the seriousness of the condition, necessitating prompt medical intervention.