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10 thyroid Lab tests patients should know about
Thyroid lab tests are essential diagnostic tools used to evaluate thyroid function, detect imbalances, and monitor treatment for conditions such as hypothyroidism, hyperthyroidism, Hashimoto’s disease, and Graves’ disease. The most common thyroid function tests include TSH (thyroid-stimulating hormone), Free T4, Free T3, Reverse T3, and thyroid antibody tests. These tests help determine whether the thyroid gland is producing hormones at optimal levels and guide doctors in prescribing appropriate treatments like levothyroxine, liothyronine, or natural desiccated thyroid.
Regular thyroid testing is recommended for individuals experiencing symptoms like fatigue, weight changes, hair loss, anxiety, or irregular heartbeat, as these may signal an underactive or overactive thyroid. Understanding your thyroid lab results is key to balancing hormones, supporting metabolism, and improving overall health.
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LSI Keywords for Thyroid Lab Tests
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Internal SEO Links (Suggestions)
(These should link to other pages on your site if available)
Hypothyroidism symptoms
Hyperthyroidism causes
Hashimoto’s thyroiditis
Graves’ disease
Best foods for thyroid health
TSH levels explained
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External SEO Links (Authoritative Sources)
(For credibility and outbound linking)
American Thyroid Association – Thyroid Function Tests
Mayo Clinic – Thyroid Tests
National Institutes of Health – Thyroid Function
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Meta Description (SEO Friendly)
"Learn about thyroid lab tests including TSH, Free T4, Free T3, Reverse T3, and thyroid antibodies. Discover how these blood tests diagnose hypothyroidism, hyperthyroidism, Hashimoto’s, and Graves’ disease to support thyroid health."
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