T3 Free Test
T3 Free Test checks the T3 Free blood level. It is used to diagnose high levels of Thyroid Hormone (Hyperthyroidism) or low levels of Thyroid Hormone (Hypothyroidism) and is also used to track an ongoing thyroid issue.
When low levels of Free T3 go undetected, heart disease and diabetes may develop.
Common symptoms of thyroid disorders include (but not limited to) weight gain / loss, increased heart rate, dry skin, hair loss, and menstrual irregularity in women.
Preparation: For optimal results, have the lab collected early in the morning fasting is not necessary for this test.
You can order this test individually or as part of the following panels: