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15 maj 2024 · This thyroid test analyzer will help you understand your TSH, T3, T4, and other thyroid function test results. Select a test and enter your lab value to learn more.
This calculator helps you determine potential thyroid dysfunction based on the levels of T3, T4, and TSH in your blood. How to Use It: Enter your T3 level (ng/dL) Enter your T4 level (μg/dL) Enter your TSH level (mIU/L) Click the “Calculate” button to see the result. Explanation: The results are categorized as follows:
3 paź 2023 · The results of thyroid blood tests are described in a reference range of values. The reference range has a high and low value between which results are considered normal. Values near the upper or lower limit are borderline, while anything outside of these limits is considered abnormal.
1 wrz 2013 · An upper limit of the normal TSH range of 2 mIU/L and a lower limit of 0.4 mIU/L have been associated with a lower incidence of a progressively more deranged TSH value than other TSH values within the reference range (19, 20).
9 paź 2024 · Normal thyroid-stimulating hormone (TSH) levels generally fall between 0.4 and 4.5 milliunits per liter (mU/L). TSH levels higher than 4.5 mU/L usually indicate an underactive thyroid (hypothyroidism), and low TSH levels—below 0.4 mU/L—indicate an overactive thyroid (hyperthyroidism).
15 maj 2021 · Low-end normal TSH is 0.4 mIU per L. 2, 5 – 7 The upper-end normal range is from 4.0 to 4.5 mIU per L. 2, 5 – 7 FT 4 level is used to distinguish clinical (low FT 4) from subclinical (normal...
25 lip 2022 · Thyroid-stimulating hormone, commonly called TSH and also referred to as thyrotropin, is a hormone that your pituitary gland releases to trigger your thyroid to produce and release its own hormones — thyroxine (T4) and triiodothyronine (T3).
