Why is this test important? Thyroid-stimulating hormone (TSH), produced by the pituitary gland, is directly responsible for the amount T3 and T4 hormones secreted by the thyroid. A high TSH reading typically means that your body is not producing enough thyroid hormones (hypothyroidism). On the other hand, low TSH means that you may have an overactive thyroid (hyperthyroidism).
What does the test include? The HealthCheckUSA TSH test involves a simple blood sample taken by a qualified technician. Before taking a TSH test, remember that several medications can interfere with the results, like corticosteroids, aspirin and lithium. Also, if you've had a recent X-ray that used iodine dye—or other radioactive tests—ask your doctor when you can take an accurate TSH test. Pregnant women in their first trimester should also ask their doctor about the proper time to get a TSH test. The blood tests will be analyzed by an accredited laboratory, and you can access the confidential results on the HealthCheckUSA web site within four business days after testing.
Who should be tested? People with a family history of thyroid problems should strongly consider testing. This is even more important if you're pregnant or just had a baby, since proper T3 and T4 levels are essential to brain development in the early years of a child's life. Additionally, consider testing if you are experiencing symptoms of hypothyroidism (unusual weight gain, lethargy, dry skin, a constant feeling of cold, or constipation) or hyperthyroidism (sudden weight loss, increased heart rate, recurring warm or sweaty feeling, or diarrhea).
Valued at: $90.00
Our Price: $40.00
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