Keeping an eye on your thyroid-stimulating hormone (TSH) levels is key to catching any signs of thyroid dysfunction early on.

High TSH levels usually indicate that the thyroid is underactive and needs more stimulation in order to work. But, some people with hypothyroidism have normal TSH levels. Typically, TSH levels ...

If your levels are normal, then you can have them checked every 6-12 months, as advised by your doctor. If your thyroid function becomes abnormal, you'll need to be treated. TSH levels typically ...

Normal thyroid-stimulating hormone (TSH) levels generally fall between 0.5 and 5.0 milliunits per liter (mU/L). If your TSH level is higher than 5.0 mU/L it suggests an underactive thyroid ...

Here are the estimated normal, low, and high ranges of TSH ... It’s important to monitor TSH levels during pregnancy. High TSH levels and hypothyroidism can especially affect chances of a ...

TSH levels fall when there is an excess amount of thyroid hormones in your blood, a condition known as hyperthyroidism. When the thyroid hormone levels are higher than normal, the pituitary gland ...

It’s often the most sensitive indicator that a thyroid problem is present. The normal range of TSH levels in adults is between 0.4 to 4.0 mIU/L (milli-international units per liter). Some ...

test measures the amount of TSH in the blood to convey how well a person’s thyroid functions. Normal levels are typically 0.4 to 4.0 milliunits per liter (mU/L) Doctors can use TSH test results ...

adjusting the dose until blood levels of thyroid-stimulating hormone (TSH) stabilize. Despite normal TSH tests, these patients still have many nagging symptoms of hypothyroidism. "Patients ...

a portion of LT4-treated hypothyroid patients (around 20%) feel their symptoms are not resolved despite achievement of normal serum TSH levels and (2) there are high serum T4:T3 ratios in LT4 ...

Thyroid dysfunction can be classified as hypo- or hyperthyroidism. Hypothyroidism can be further classified as overt hypothyroidism (elevated TSH and low thyroid hormone levels) and subclinical ...