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What is Thyroglobulin Antibody (TgAb)?

Thyroglobulin Antibody (TgAb) is an immune system protein that mistakenly targets thyroglobulin, a key protein involved in thyroid hormone production. The presence of TgAb in the blood is often associated with autoimmune thyroid conditions, where the immune system attacks the thyroid gland, leading to inflammation and potential dysfunction. Measuring TgAb helps assess thyroid health and can be particularly useful in diagnosing and monitoring autoimmune thyroid diseases.

Why is TgAb Important?

Elevated TgAb levels are commonly linked to Hashimoto’s thyroiditis and Graves’ disease, two autoimmune disorders that can lead to hypothyroidism or hyperthyroidism. Since thyroid disorders often develop gradually, testing for TgAb can help detect autoimmune activity early, even before symptoms appear.

How Can I Maintain Optimal Thyroid Health?

Managing TgAb levels involves addressing underlying thyroid conditions and supporting overall immune function. Monitoring your thyroid function with regular testing and managing any known autoimmune conditions you may have will help to maintain optimal thyroid health.

Where Can I Learn More?

DISCLAIMER: IF YOU ARE CONCERNED WITH ANY OF YOUR RESULTS, PLEASE CONSULT WITH YOUR PHYSICIAN.