Medically reviewed by Do-Eun Lee, MD Thyroid blood tests are an important part of diagnosing and treating thyroid disease. Based on how high or low the different values are—including key ...

Learn about diagnosis, explore your thyroid cancer treatment options and find practical advice for managing side effects and ...

Understanding what common blood tests are intended to measure can help you better interpret the results. If you have results from a recent blood test handy, please follow along.

A TSI test measures levels of TSIs in the blood. TSIs are antibodies that can overstimulate the thyroid gland. A positive TSI test result allows doctors to recommend treatments for Graves’ disease.

Breaking it down further, Anjali listed five hidden signs of an under-functioning thyroid that lab reports may miss: 1. Constant fatigue: Even after 8 hours of sleep, you wake up exhausted. 2. Dry ...

Tasso’s virtually painless device streamlines the blood sample collection process, negating the need to visit a clinic.