A TSH test measures the amount of thyroid stimulating hormone (TSH) in your blood. TSH is produced by the pituitary gland and tells the thyroid gland to make and release the hormones thyroxine (T4) and triiodothyronine (T3).
See also:
Thyrotropin; Thyroid stimulating hormone
Blood is typically drawn from a vein, usually from the inside of the elbow or the back of the hand. The site is...
Read moreWhen should low thyroid be considered and when could it be blamed for contributing to risk for heart disease? You’d think the answer... Read more »
Full Question: I am 30 and been having headaches/migraines for 15 years. I have been to countless of docs and been on countless of... Read more »
Hypothyroidism is the most common type of thyroid disorder, and is the situation where the thyroid fails to make enough thyroid hormone to... Read more »
Hypothyroidism now appears to be one of the most common complications of diabetes. Fortunately, it is one of easiest conditions to manage.... Read more »
My feet were cold most of the time. Even when I wore thick woollen socks to bed my feet were often so uncomfortable that they interfered... Read more »
Source: ADAM Encyclopedia
Thyroid function tests are common tests used to tell how well your thyroid is working.See the following articles for details:T3 testT3 resin uptakeT4... Read more »
Source: ADAM Encyclopedia
T4 (thyroxine) is a hormone produced by the thyroid gland. A laboratory test can be done to measure the amount of T4 in your blood.Alternative... Read more »
Source: ADAM Encyclopedia
TSH receptor antibody; Thyroid stimulating immunoglobulin References AACE Thyroid Task Force. American Association of Clinical... Read more »
Source: Harvard Decision Guide
Your doctor will examine you and will inspect your thyroid gland, which may be enlarged. Your doctor also will check for characteristic signs of... Read more »
Source: ADAM Encyclopedia
Secondary hypothyroidism is a condition where the activity of the thyroid gland is decreased, due to failure of the pituitary gland. Alternative... Read more »