Low TSH levels may suggest hyperthyroidism, which causes symptoms like weight loss and increased appetite. High TSH levels can be a sign of hypothyroidism, with symptoms like weight gain and fatigue.

TSH influences thyroid hormones that control heart rate, metabolism, sleep, and mood. High TSH levels usually mean the thyroid is underactive, which is called hypothyroidism. Low TSH levels suggest an ...

LOWER levels of free triiodothyronine within the normal thyroid range are associated with diabetic kidney disease in people with Type 2 diabetes, a new study has found. The results suggest that ...

Approximately a third of patients treated for hypothyroidism continue to maintain normal thyroid levels after discontinuing thyroid hormone replacement therapy. Those who were treated for overt ...

Patients with comorbid anxiety and mood disorders who have reduced, albeit "normal," serum levels of thyroid-stimulating hormone (TSH) may be at increased risk for suicidal ideation, new research ...

Please provide your email address to receive an email when new articles are posted on . Among patients with type 2 diabetes and normal thyroid function, thyroid hormone levels were linked to ...

to the editor: I read with interest your article, “Treatment of Hypothyroidism.” 1 I found the article informative, but I do have one disagreement. Dr. Hueston’s discussion of “subclinical ...