Earlier this fall, Medscape Medical News spoke to endocrinologists Angela M. Leung, MD, and Karen Tsai, MD, on how to interpret abnormal results of thyroid hormone tests. To address some additional ...

Following your doctor’s instructions is the most important part of preparing for a blood test. Sleeping well, staying hydrated, and avoiding certain foods and drinks can also provide benefits. Blood ...

Millions of Americans have thyroid disorders, but up to 60 percent don’t know it. From subtle tremors to creeping brain fog, here’s what doctors say you shouldn’t ignore. A woman with an enlarged ...

About 2 billion people worldwide are deficient in iodine. Here's how to know if you have a deficiency and treat it with foods ...

If you notice symptoms or suspect you have sleep apnea, here’s everything you need to know about what to tell your doctor and ...