Understanding major causes of thyroid disorders

Understanding Major Causes of Thyroid Disorders

Millions of people worldwide have thyroid problems, affecting many parts of the body. The thyroid, a small gland in the neck, controls metabolism, energy, and growth.

When the thyroid doesn't work properly, it can lead to serious health issues. There are different types of thyroid disorders, with the two most common being hypothyroidism and hyperthyroidism.

Some autoimmune diseases, like Graves’ disease and Hashimoto’s thyroiditis, are also major causes. Autoimmune diseases occur when the immune system mistakenly attacks healthy parts of the body.

In Hashimoto’s thyroiditis, the immune system damages the thyroid gland over time, leading to hypothyroidism, where the thyroid doesn't make enough hormones.

Author's summary: Thyroid disorders affect millions worldwide, often caused by autoimmune diseases.

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Knowridge Science Report Knowridge Science Report — 2025-10-26

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