Medically reviewed by Kelly Wood, MD Key Takeaways Even if TSH levels are normal, people can feel symptoms of ...

A slightly underactive thyroid gland, the low end of normal, may help to explain some infertility of unknown cause, according to findings of a cross-sectional study published online in the Journal of ...

Thyroid-stimulating hormone (TSH) levels show a significant association with the risk of papillary thyroid cancer (PTC) that appears gender-based, with lower-than-normal serum TSH levels years before ...

If you suffer from a thyroid disorder, you’ve most likely had your TSH levels tested, maybe even more than once. Perhaps you’re even taking medication, yet you’re still suffering from symptoms of low ...

New research shows that it may be safe for patients taking thyroxine replacement to have low but not suppressed thyroid stimulating hormone (TSH) levels. The research shows for the first time that it ...

Myxedema is caused by the deposition of hyaluronic acid in patients with thyroid disease. Blood tests can detect thyroid dysfunction, which can result in cardiac, GI, and menstrual disturbances as ...

New research suggests that a slightly underactive thyroid may affect a women's ability to become pregnant -- even when the gland is functioning at the low end of the normal range. New research ...

Metformin linked to low TSH levels The biguanide metformin was associated with a 55% increased risk of low TSH levels in patients with hypothyroidism when compared with sulfonylurea use. In the ...

Dear Dr. Roach: I am a 71-year-old female in very good health. I have been taking a thyroid replacement since I was 12 years old. I currently take 125 mcg of thyroxine once daily, as well as 60 mg of ...

Inadequate protein, iron, zinc, biotin, or vitamin intake, sometimes worsened by gut dysbiosis or food sensitivities, can ...