Is TSH 90 high?

The standard reference range for the TSH level is anywhere between 0.30 and 5.0 uIU/mL. If your TSH level is higher than 5.0 uIU/mL, then the lab will flag you as “high,” and you may experience the symptoms listed above 5.0 uIU/mL. Values of the TSH level more than 10.0 uIU/mL need long-term thyroid supplements.

What does a TSH level of 84 mean?

Nazario: A TSH of 84 tells me that for a long period of time you developed subtle symptoms of thyroid dysfunction and probably became very accustomed to a slow metabolism. With such high elevations of TSH and slow metabolism we tend not to over-correct the hypothyroid state.

What is the highest TSH level possible?

High Levels of TSH Ranges between laboratories will vary with the upper limit generally being between 4 to 5. If your level is higher than this, chances are you have an underactive thyroid. In general, T3 and T4 levels increase in pregnancy and TSH levels decrease.

What happens if TSH is very high?

If your TSH levels are abnormally high, it could mean you have an underactive thyroid, or hypothyroidism. That’s because it indicates your pituitary gland is producing more TSH in an effort to stimulate your thyroid to produce thyroid hormone, according to the Mayo Clinic.

What is a bad TSH level?

It’s the TSH levels that are the source of all the squabble among doctors. Most doctors agree that any TSH above 10, especially when combined with an abnormal T3 or T4 reading, should be treated. Many labs, like mine, consider a TSH reading above five or so to be abnormal.

Is TSH 19 high?

A normal range for TSH in most laboratories is 0.4 milliunits per liter (mU/L) to 4.0 mU/L. If your TSH is higher than 4.0 mU/L on repeat tests, you probably have hypothyroidism.

Does high TSH cause weight gain?

In one of the studies that had data for a single point in time, blood TSH levels were related to waist size and the ratio of waist to height sizes. For example, high blood TSH levels in this study (indicating a more underactive thyroid gland) were related to more weight gain.