What Does It Mean When Your Thyroid Levels Are High
Olivia Luz
In older adults for example a higher than normal tsh reading may in fact be normal.
Very high levels of thyroid stimulating hormone indicate an underactive thyroid gland or hypothyroidism according to endocrineweb. High levels of thyroid indicate hyperthyroidism a condition whereby the thyroid gland produces too much thyroid hormone according to webmd. It s important to understand the meaning and possible causes of both high thyroid stimulating hormone tsh and low tsh whether you have been living with thyroid disease for a long time or are only having the test to screen for a thyroid disorder. If your tsh level is higher than it should be you may have hypothyroidism.
A high tsh level can mean a new diagnosis of hypothyroidism or inadequate thyroid replacement. Having high thyroid levels means that at the time the levels were assessed through a blood test the thyroid was producing too much thyroxine t4 and or triiodothyronine t3 the two hormones that constitute the thyroid hormone. Thus high levels of tsh indicate that the pituitary gland is frequently stimulating an underactive thyroid. If you have thyroid disease you may experience some fluctuations in your thyroid hormone levels from time to time.
That s because it indicates your pituitary gland is producing more tsh in an effort to. People develop hypothyroidism when their thyroid produces low levels of hormones. High levels of tsh which is diagnosed by blood tests mean that the body is attempting to coax the thyroid gland into producing more of the thyroid hormone. These fluctuations can occur as your thyroid disease progresses but other factors such hormonal changes and medication variations can alter your thyroid hormone levels as well producing a variety of symptoms.
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This occurs when the pituitary gland overcompensates for low amounts of thyroid hormone by pumping out more tsh. Hyperthyroidism is when your thyroid the butterfly shaped gland at the bottom of your neck just above your collarbone makes too much of a hormone called thyroxine. If your tsh levels are abnormally high it could mean you have an underactive thyroid or hypothyroidism. The reference range for normal tsh can vary by age and overall health status.Source : pinterest.com