Lab

TSH

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Thyroid Stimulating Hormone (TSH)

TSH (thyroid-stimulating hormone) is drawn to evaluate how well the thyroid is functioning and to identify potential thyroid disorders, such as hypothyroidism or hyperthyroidism. It helps assess symptoms like fatigue, weight changes, mood irregularities, or temperature sensitivity.

Thyroid

What to Expect

Panel is drawn at Quest Labs. Locations are available nationwide. Fasting is preferred for more accurate results.

Details

Biomarker(s) tested:

TSH

Note: This lab is also part of the Root Cause Panel

Results

The turnaround time for results and Root doctor insights is typically 3–4 weeks post-draw. Once ready, the Root team will upload them to your personal Root dashboard and alert you for viewing.

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Reviews

erica and kelsey
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We're a team of doctors and dietitians who solve hormone, gut, and autoimmune issues at the Root cause.

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