Know the normal range of TSH, T3 & T4 for males, females & children. Learn how to read thyroid test reports and what abnormal results mean. The major thyroid hormone secreted by the thyroid gland is thyroxine, also called T4 because it contains four iodine atoms. To exert its effects, T4 is converted to triiodothyronine (T3) by the removal of an iodine atom. Learn about different types of thyroid tests, including blood tests, imaging tests and nuclear medicine tests. Find out how to prepare, what to expect and how to interpret your results. Check Thyroid Profile Test Cost at Orange Health Labs. Book a home collection online and receive reports in 6 hours. Know Thyroid Profile Test details, normal range, and results.
