Description

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.

Fasting not required.