Subclinical hyperthyroidism is defined as serum thyroid hormone levels within their respective reference ranges in the presence of low-undetectable serum thyrotropin-stimulating hormone levels.

In hypothyroidism—in which the thyroid simply cannot make enough T4—the TSH levels are almost always greatly elevated. Subclinical hypothyroidism is the condition in which T4 levels remain in the ...

Subclinical hyperthyroidism is a relatively common condition for which prospectively derived evidenced-based management guidelines do not exist. We have conducted a case-based mail survey to ...

In hypothyroidism—in which the thyroid simply cannot make enough T4—the TSH levels are almost always greatly elevated. Subclinical hypothyroidism is the condition in which T4 levels remain in ...

Hyperthyroidism is thought to affect a little over 1% of people in the United States. It can range from subclinical (meaning it doesn’t cause noticeable symptoms) to severe. Hyperthyroidism may ...

At an average dose of 600 milligrams (mg) per day, it has been shown to reduce thyroid hormone abnormalities in subclinical hypothyroidism in a few small human studies. It is important to note that ...

Hypothyroidism, or underactive thyroid, occurs when the thyroid gland doesn't produce enough hormones. These hormones help your organs function and affect your energy, heart, digestion, bone ...

Screening for neonatal hypothyroidism has therefore been established on a worldwide basis, beginning in Canada in 1974 and in the United Kingdom in 1982. The development of infants with congenital ...

This condition is the most common cause of hypothyroidism in the United States. Hypothyroidism is an underactive thyroid, or when the gland does not make enough hormones. Hashimoto's disease ...

In the absence of effective treatment, early identification of decline in cognitive function and risk factors that lead to the onset of dementia is a critical issue. Subclinical atherosclerosis may be ...