A TPO antibody test helps diagnose autoimmune thyroid diseases like Hashimoto’s thyroiditis. A positive test result means antibodies are present and may indicate a thyroid condition, but other tests ...

Underlying factors can make weight loss harder or more complex for some people. Blood tests for weight loss can give insight into thyroid function, nutrient deficiencies, and hormone levels affecting ...

Dear Dr. Roach: I have low thyroid levels. My blood tests say that the levels are OK, but I still have all the symptoms. I received biological hormones, which helped a lot, but yams bind to the ...

A thyroid-stimulating immunoglobulin (TSI) test is a blood test that can help diagnose Graves’ disease, an autoimmune condition that causes an overactive thyroid. A TSI test measures levels of TSIs in ...

Racing heart, fevered brow, and worried mind? Your condition could be more serious than anxiety, and it could be time to get your thyroid checked. The thyroid gland, a butterfly-shaped organ in the ...

Thyroid imbalance can affect fertility and pregnancy outcomes in both women and men but experts say early screening, timely ...

Know how thyroid hormone affects your heart, from heartbeat and blood pressure to risks of hyperthyroidism and hypothyroidism ...

Thyroid Awareness Month highlights why thyroid health matters, common disorders, screening tests, and how early detection can protect mood, weight, and overall well-being.

But which numbers actually matter? Routine blood tests remain among the most important ways to track overall health, yet most people never learn what values physicians prioritize. Understanding key ...

Dr. Omar Al-Heeti is an assistant professor of medicine at Southern Illinois University and practices internal medicine with a specialty in infectious diseases. He received his medical degree from the ...