Free T4
MeasuredUseful
The main thyroid hormone available to your tissues.
The standard follow-up once TSH comes back abnormal.
How we rate it: Useful
Worth doing for a specific reason: a risk factor, a symptom, an age group.
This rating and the description above were written against published screening guidelines by someone who is not a clinician, and are awaiting review by one. We would rather say that than imply an authority we do not have.
Check-ups that include it
In 17 of the 93 check-ups we track, 18%. Cheapest first.
- SWASTHFIT SUPER 1-NEWDr Lal PathLabs₹1,870
- SWASTHFIT SUPER 2-NEWDr Lal PathLabs₹2,360
- SWASTHFIT SUPER 3-NEWDr Lal PathLabs₹3,350
- Women Health Checkup Premium with Smart ReportTata 1mg Labs₹3,589
- Comprehensive Platinum Full Body Checkup with Smart ReportTata 1mg Labs₹3,999
- Fitness Advanced Package for Men with Smart ReportTata 1mg Labs₹3,999
- Fitness Advanced Package for Women with Smart ReportTata 1mg Labs₹3,999
- SWASTHFIT SUPER 4-NEWDr Lal PathLabs₹4,040
- Comprehensive Diamond Full Body Checkup with Smart ReportTata 1mg Labs₹4,999
- SWASTHFIT COMPLETE PACKAGE - NEWDr Lal PathLabs₹5,020
- SWASTHFIT COMPLETE HEALTH CHECK- NEWDr Lal PathLabs₹5,020
- GENERAL PACKAGE-1 (FEMALE)Dr Lal PathLabs₹5,170
and 5 more.
Also sold as
Every one of these names refers to this same test. Resolving them to one canonical entry is what makes an honest comparison possible.
- free t4
- free thyroxine
- ft4
- thyroxine free
Information here is for comparing packages, not for diagnosing yourself. Talk to a doctor about which tests you actually need.