Plus, when to see a doctor.

Thyroid problems are often autoimmune or hormonal and can also affect people who otherwise live very healthy lives. The ...

Add Yahoo as a preferred source to see more of our stories on Google. Prescribed to treat hypothyroidism and thyroid cancer, around 7% of the U.S. population takes levothyroxine. The drug is a ...

New research suggests that a thyroid medication often prescribed to older Americans may be linked to a common problem in old age -- bone loss. Levothyroxine is a synthetic hormone often prescribed to ...

A high rate of thyroid disease is found among patients with antineutrophil cytoplasmic antibody-associated vasculitis (AAV), particularly during the 5 years following AAV diagnosis. A high rate of ...

Three thyroid-related conditions that children may more commonly develop include Graves’ disease, Hashimoto’s thyroiditis, and thyroid nodules. Talking with their pediatrician about symptoms and ...

Thyroid problems are very common in women. This problem is caused by hormonal imbalances, either overactive or underactive.

“I’m just so tired.” “I don’t know where this extra weight came from.” “My eyes look like they’re bulging.” Is your thyroid to blame? Widespread myths about the thyroid make it challenging to know for ...

Autoimmune disease hair loss can happen with alopecia areata, lupus, thyroid diseases, rheumatoid arthritis, Crohn’s disease, and scalp psoriasis. Each disease has different effects, ...

Carly Scaduto, 43, was tired of feeling tired. She'd dealt with years of exhaustion that no physical exam or blood test could explain. Still, she refused to give up. After taking matters into her own ...