Free T4 (FT4 – Free Thyroxine) (IA0077)

Description

Thyroxine – Free (FT4) is a blood test that measures the unbound, biologically active form of thyroxine (T4) circulating in the bloodstream. FT4 plays a crucial role in regulating metabolism, energy production, body temperature, and growth. This test is commonly used to diagnose and monitor thyroid disorders such as hypothyroidism and hyperthyroidism. FT4 is typically interpreted alongside Thyroid Stimulating Hormone (TSH) and Free T3 (FT3) as part of a comprehensive thyroid function panel.

Report Time

Fasting

Not Required

Reporting Time

12 Hours

Gender

Male/Female

Age Group

5-99 yrs.

Pre-Test Instructions:

Fasting not required
Inform laboratory about thyroid medication use
Blood sample preferably collected before taking daily thyroid medication
Interpret alongside TSH and FT3 levels

Parameters Covered

IMMUNOASSAY

- Thyroid Function Test

रु 400

✔ Home collection available ✔ No hidden charges

Need help? Call 1800-123-4567

Free T4 (FT4 – Free Thyroxine) (IA0077)

Description

Report Time

Pre-Test Instructions:

Parameters Covered

Find Tests By Categories