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- Thyroid Diseases (National Library of Medicine)Your thyroid is a small, butterfly-shaped gland in the front of your neck. It makes hormones that control the way the body uses energy. These hormones affect ...
- Hyperthyroidism (National Library of Medicine)What is hyperthyroidism? Hyperthyroidism, or overactive thyroid, happens when your thyroid gland makes more thyroid hormones than your body needs. Your ...
- Hypothyroidism (National Library of Medicine)What is hypothyroidism? Hypothyroidism, or underactive thyroid, happens when your thyroid gland doesn't make enough thyroid hormones to meet your body's ...
- Newborn Screening (National Library of Medicine)Your newborn infant has screening tests before leaving the hospital. There may be different tests depending on the state where you live. They include: Tests ...
- Thyroid Tests (National Library of Medicine)Your thyroid is a small, butterfly-shaped gland in the front of your neck. It makes hormones that control the way the body uses energy. These hormones affect ...