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Results 1 - 5 of 5 for Levothyroxine
  1. 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 ...
  2. 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 ...
  3. 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 ...
  4. 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 ...
  5. 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 ...