The Free T3 (FT3) Test measures the active form of thyroid hormone—unbound triiodothyronine—in the blood. It helps evaluate how well the thyroid is functioning and plays a key role in regulating metabolism and energy. This test is used to detect thyroid disorders like hyperthyroidism or hypothyroidism and is often done alongside TSH and T4 tests for a comprehensive thyroid assessment.
Quickly book medical tests and hassle-free appointments with top providers through Hati Health. Our healthcare booking service lets you easily find and book ultrasounds, lab tests, and screenings in just a few clicks—no complicated processes, just fast and simple booking.
Get fast-track medical tests and priority bookings with trusted healthcare providers. With Hati Health, you can quickly schedule your next medical screening or diagnostic test without long wait times, ensuring convenient and reliable healthcare at your fingertips.
Find fixed-price medical screenings with clear, upfront costs—no surprises or hidden fees. Hati Health lets you compare providers, see prices before booking, and secure an appointment with ease, making healthcare scheduling affordable, simple, and stress-free even without an HMO.
722 N.S. Amoranto Sr. Avenue, Quezon City