We also discuss what high and low TSH levels indicate and available treatments. The normal range depends on a person’s age and whether they are pregnant. The ranges tend to increase as a person ...

Women with TSH levels >2.5 mU/L in the first trimester demonstrated an increased risk of miscarriage compared with women with TSH levels between 0.2 mU/L and 2.5 mU/L, with adjustments made for ...

Medically reviewed by Danielle Weiss, MD Your thyroid-stimulating hormone (TSH) levels are important for many bodily ...

045) and at 5 years (beta = 0.52; 95% CI, 0.08-0.95; P = .02). “We show, for the first time, that a decreasing TSH trajectory anticipates cognitive decline in later life,” the researchers wrote.

High TSH levels are known to induce thyroid hypertrophy. To determine the role of TSH in the development of thyroid cancer, Haymart et al. conducted a retrospective cohort study to examine the ...

Table 1 Characteristics of the cohort from the fifth Tromsø study and the two follow-up cohorts in 1994 and 2001 Full size table There was a gradual increase in serum TSH with age in both males ...

BACKGROUND: Prescribing of levothyroxine and rates of thyroid function testing may be sensitive to minor changes in the upper limit of the reference range for thyroid-stimulating hormone (TSH) that ...