TSH stands for thyroid stimulating hormone, which is a hormone released by the hypothalamus to stimulate the release of hormones from the thyroid gland. The TSH level refers to the amount of TSH found in the blood. A per... More »

The normal TSH, or thyroid-stimulating hormone, level in the blood is 0.4 to 4.2 microunits per milliliter, according to WebMD. In children, the normal TSH level is 0.7 to 6.4 microunits per milliliter. For newborns, a n... More »

www.reference.com Health Medical Ranges & Levels

High thyroid-stimulating hormone levels are usually an indication of hypothyroidism. Hypothyroidism may cause symptoms such as dry skin, weight gain, loss of hair, puffy skin and cold intolerance. The normal TSH value ra... More »

www.reference.com Health Medical Ranges & Levels

A TSH high-sensitivity blood test is used to check the level of TSH, or thyroid-stimulating hormone, in the blood in order to diagnose or monitor problems with the thyroid gland, states WebMD. It is classified as high se... More »

Low thyroid-stimulating hormone, or TSH, levels can lead to symptoms such as fatigue, leg cramps, dry skin and a feeling of being too cold and can cause an underactive thyroid gland, or hypothyroidism, explains Cleveland... More »

According to WebMD, high TSH (thyroid-stimulating hormone) levels indicate an underactive thyroid gland (hypothyroidism). Common symptoms include feeling weak, tired or depressed, sensitivity to cold, constipation, britt... More »

A TSH, or thyroid-stimulating hormone, level of 21 is moderately dangerous, according to WebMD. Normal TSH levels for adults are between 0.4 and 4.2 microunits per milliliter, so a TSH of 21 potentially requires treatmen... More »

www.reference.com Health Medical Ranges & Levels