The conventional laboratory approach to verifying an analyte concentration such as dilution may not always detect an interference problem. Since methods vary in their susceptibility to most ...

For beginners, it can seem like a good idea (and an exciting prospect) to buy a company that tells a good story ...

November 3, 2011 (Indian Wells, California) — Interference from heterophile antibodies poses the risk of erroneous results on the commonly used Access thyroid-stimulating hormone (TSH) assay (Beckman ...

Please provide your email address to receive an email when new articles are posted on . A 40-year-old woman, several years post-thyroidectomy for management of thyroid cancer with concomitant ...

Dear Dr. Roach: I am an 82-year-old woman in good health. I recently had labwork that showed my TSH level is 6.14. I was told that I would need thyroid medicine because eventually I would feel tired ...

Patients with signs and symptoms of hypothyroidism, recurrent headaches or visual field defects, as well as concomitant or pre-existing hypothalamic or pituitary disorders, should be investigated for ...

The latest announcement is out from TSH Resources Bhd. ( (SG:TSH)). TSH Resources Berhad undertook a share buy-back on 18 December 2025, repurchasing 220,000 of its own shares on the market at prices ...

New research gives hypothyroidism patients—who often feel dismissed and forgotten—evidence that their persistent symptoms are not just in their heads. About 15 percent of the 10-12 million people in ...

Roshini Raj, MD, is Health's former magazine's medical editor and coauthor of What the Yuck?!. Board-certified in gastroenterology and internal medicine, Dr. Raj is a Clinical Associate Professor of ...