St. Augustine Outlets. Conveniently located off I-95 at exit 318, St. Augustine Outlets features 75 brand name stores, including Michael Kors, H&M, kate spade new york and Old Navy. Nearby attractions include historic St. Augustine and Jacksonville, FL.
Thyroid-Stimulating Hormone (TSH). Guide. A thyroid-stimulating hormone (TSH) blood test is used to check for thyroid gland problems. TSH is produced when the hypothalamus releases a substance called thyrotropin-releasing hormone (TRH). TRH then triggers the pituitary gland to release TSH.
The TSH test is one of several thyroid tests used to check for thyroid disease. The thyroid gland makes hormones that go into your bloodstream and control how fast your bodyâs cells do their work.