Thyroid Profile Test Price, Normal Range & Booking Guide (2026)
Medically Reviewed · Last updated: September 15, 2026
A Thyroid Profile Test is a blood test that measures how well your thyroid gland is working. It checks the levels of TSH, T3, and T4 — three hormones that control your metabolism, energy, and weight. Doctors use this test to diagnose conditions like hypothyroidism, hyperthyroidism, and Hashimoto's disease.
What is a Thyroid Profile Test?
A Thyroid Profile Test (also called a Thyroid Function Test or TFT) measures the hormones produced by your thyroid — a small, butterfly-shaped gland located at the base of your neck. This gland controls how your body uses energy, regulates your heart rate, body temperature, and weight.
When your thyroid produces too much or too little hormone, it can affect nearly every system in your body. A Thyroid Profile Test helps your doctor find out if your thyroid is underactive, overactive, or working normally.
What does it measure?
- TSH (Thyroid-Stimulating Hormone) — Produced by the pituitary gland, TSH tells your thyroid how much hormone to make. This is usually the first and most sensitive marker doctors check.
- T3 (Triiodothyronine) — One of the two main hormones your thyroid produces directly.
- T4 (Thyroxine) — The other primary hormone your thyroid makes; often measured as "Free T4."
Some advanced panels also include Thyroid Antibodies (Anti-TPO), which help detect autoimmune thyroid conditions like Hashimoto's thyroiditis or Graves' disease.
Who Needs This Test?
You may need a Thyroid Profile Test if you're experiencing:
- Unexplained weight gain or weight loss
- Constant fatigue or low energy
- Feeling unusually cold or hot
- Hair thinning or hair loss
- Irregular periods or fertility issues
- Rapid or irregular heartbeat
- Mood changes, anxiety, or depression
Thyroid disorders are more common than most people realize — studies estimate that 1 in 10 Indian adults has some form of thyroid dysfunction, and a large share remain undiagnosed.
Normal Range Reference
| Test | Normal Range | Unit |
|---|---|---|
| TSH | 0.4 – 4.0 | mIU/L |
| Total T3 | 80 – 200 | ng/dL |
| Total T4 | 5.0 – 12.0 | µg/dL |
High TSH usually points to an underactive thyroid (hypothyroidism). Low TSH usually points to an overactive thyroid (hyperthyroidism).
How to Prepare
- No fasting is required for a routine Thyroid Profile Test.
- Inform your lab technician if you're taking thyroid medication or biotin supplements.
- Morning samples are generally preferred.
Compare Thyroid Profile Test Prices Near You
Diagnosathi partners with NABL-certified labs, so you can compare real prices before you book — same test, same lab quality, no overpaying.
| Lab Partner | Price | Collection | Report Time |
|---|---|---|---|
| Thyrocare | ₹299 | Home Collection | 24 hrs |
| Healthians | ₹399 | Home Collection | 24–36 hrs |
| SRL Diagnostics | ₹450 | Home / Lab Visit | 24 hrs |
| Metropolis | ₹480 | Home / Lab Visit | 24–48 hrs |
Prices as of September 2026 and may vary by city and lab availability.
Frequently Asked Questions
Is fasting required for a Thyroid Profile Test?
No, fasting is not required for a standard thyroid test.
How often should I get a thyroid test done?
Once every 5 years after age 35 if no symptoms; every 3–6 months if you have a known thyroid condition.
Does thyroid affect weight?
Yes. An underactive thyroid can cause weight gain, while an overactive thyroid can cause unexplained weight loss.
This article is for informational purposes only and is not a substitute for professional medical advice.