TSH (Thyroid Stimulating Hormone) assesses thyroid function. Results help detect an under- or over-active thyroid, which can affect weight, energy, mood and heart rate.
Also known as: TSH
Sample
Blood
Fasting
Not required
Report in
24 hours
Collection
Free at home
TSH (Thyroid Stimulating Hormone) is produced by the pituitary gland to regulate thyroid hormone production. It’s the single most sensitive standalone test for screening thyroid function, since it changes before T3/T4 levels do in most thyroid disorders.
Ordered as the first-line test for thyroid function screening, to investigate symptoms of an underactive or overactive thyroid, and to monitor thyroid hormone replacement therapy.
It can help your doctor assess
Hypothyroidism (high TSH) and hyperthyroidism (low TSH), often the earliest detectable sign before T3/T4 change.
This test may be considered for:
Whether this test is right for you depends on your symptoms, medical history and the reason for testing - your doctor can advise.
The concentration of TSH in the blood, which the pituitary gland adjusts based on how much thyroid hormone your body needs.
TSH
Pituitary Thyroid Signal
The most sensitive single test for thyroid function screening - it changes before T3/T4 do in most cases, making it the standard first-line test.
How to read your result
Your report should be read using the reference interval, unit and method shown by the performing laboratory. A result outside a reference interval does not automatically establish a diagnosis, and a result inside the interval does not rule out every health problem. Clinical interpretation depends on symptoms, history and other findings.
| Marker | Result | What it may be associated with |
|---|---|---|
| TSH | High | Suggests an underactive thyroid (hypothyroidism) - the pituitary produces more TSH to try to stimulate a sluggish thyroid. |
| TSH | Low | Suggests an overactive thyroid (hyperthyroidism), since excess thyroid hormone suppresses TSH production. |
If a result is outside the range
If the TSH (Thyroid Stimulating Hormone) is reported as high, low, positive, negative or otherwise outside the laboratory's stated interval, the meaning depends on the specific test and the reason it was ordered. Your clinician may consider repeat testing, related investigations or other clinical information before deciding what the result means.
Limitations of this test
A TSH result outside the normal range is usually followed up with Free T4 (and sometimes Free T3) to confirm and classify the specific thyroid disorder.
An abnormal result does not by itself mean you have a particular disease. Your doctor interprets results together with your symptoms, history and other tests.
| Parameter | Reference range | Unit |
|---|---|---|
| TSH | 0.4 - 4.0 | mIU/L |
Typical adult ranges for guidance. Reference intervals vary with the laboratory method, age and sex - always read your result against the range printed on your own report.
Book
Choose the test and a time slot online, or call us and we'll book it for you.
Prepare
Follow the preparation steps above for this test.
Sample collection
A trained phlebotomist collects the sample at your home - no extra charge.
Laboratory processing
Your sample is processed in our laboratory and reviewed by a pathologist.
Report
Your report is shared on WhatsApp and email, usually within 24 hours.
For a blood-based test, a small blood sample is collected by a trained healthcare professional, usually from a vein in the arm. The collection normally takes only a few minutes; mild temporary discomfort or bruising can occur at the puncture site.
Biotin supplements, pregnancy, certain medicines, and severe illness can all affect TSH readings.
Laboratory results are interpreted together with your symptoms, medical history and other investigations. If your results are significantly abnormal, or you have symptoms that worry you, discuss them with a qualified doctor promptly.
Trusted public health sources for the information on this page:
This information is for general awareness and does not replace advice from your doctor.
The TSH (Thyroid Stimulating Hormone) test cost in Mumbai at HWP Diagnostic is ₹449 - 25% less than the MRP of ₹599. There are no extra charges for home sample collection. The same price applies across Malad, Kandivali, Borivali and Goregaon.
| Test | TSH (Thyroid Stimulating Hormone) |
|---|---|
| Price at HWP Diagnostic | ₹449 |
| MRP | ₹599 (you save ₹150 - 25% off) |
| Home collection charge | Free |
| Report time | 24 hours |
| Fasting | Not required |
| Available in | Malad, Kandivali, Borivali & Goregaon (same price) |
Book the TSH (Thyroid Stimulating Hormone) test with free home sample collection anywhere in Malad, Kandivali, Borivali and Goregaon, or walk in to our lab in Malad West, Mumbai - open 24×7.
Home collection areas include
Malad WestMalwani & KharodiMalad EastKandivali WestKandivali EastBorivali WestGorai & Borivali WestIC Colony & MandapeshwarBorivali EastGoregaon WestBangur Nagar & Motilal NagarGoregaon EastAarey ColonyDahisarJogeshwari WestJogeshwari East
Directions on Google MapsIt is also known as TSH.
Home collection at the same price (₹449) across these areas, with our lab in Malad West open 24×7.
Get this test along with other important checks - usually for less than booking them separately.
A basic hypothyroid monitoring panel: TSH, free T4, lipid profile and a blood count.
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No fasting is required, though morning testing is often preferred since TSH varies slightly through the day.
Because it’s the most sensitive marker - it typically becomes abnormal before T3 or T4 levels change, allowing earlier detection of thyroid dysfunction.
Typically every 6-8 weeks after a dose change, then every 6-12 months once stable, as advised by your doctor.
TSH (Thyroid Stimulating Hormone) is a blood test. TSH (Thyroid Stimulating Hormone) assesses thyroid function. Results help detect an under- or over-active thyroid, which can affect weight, energy, mood and heart rate.
The TSH (Thyroid Stimulating Hormone) may be ordered when a healthcare professional needs information about the condition or health area assessed by this test. TSH (Thyroid Stimulating Hormone) assesses thyroid function. Results help detect an under- or over-active thyroid, which can affect weight, energy, mood and heart rate. At HWP Diagnostic the sample can be collected free at your home in Malad and nearby Mumbai areas, and the report is usually shared within the same day or next day. Please carry or upload your doctor's prescription where the test needs one, and discuss the result with your doctor for a full interpretation.
TSH (Thyroid Stimulating Hormone) assesses thyroid function. Results help detect an under- or over-active thyroid, which can affect weight, energy, mood and heart rate.
The test may be relevant for people whose symptoms, medical history, screening needs or treatment monitoring match the purpose of the TSH (Thyroid Stimulating Hormone).
No special preparation is needed for this test.
No, fasting is not required for the TSH (Thyroid Stimulating Hormone). You can eat and drink normally unless your doctor has advised otherwise.
The TSH (Thyroid Stimulating Hormone) is done on a blood sample.
For a blood-based test, a small blood sample is collected by a trained healthcare professional, usually from a vein in the arm. The collection normally takes only a few minutes; mild temporary discomfort or bruising can occur at the puncture site.
Reports for the TSH (Thyroid Stimulating Hormone) are usually ready within 24 hours of sample collection. You receive them on WhatsApp and email.
The TSH (Thyroid Stimulating Hormone) costs Rs 210 at HWP Diagnostic (MRP Rs 275). Home sample collection is free.
Your report should be read using the reference interval, unit and method shown by the performing laboratory. A result outside a reference interval does not automatically establish a diagnosis, and a result inside the interval does not rule out every health problem. Clinical interpretation depends on symptoms, history and other findings.
If the TSH (Thyroid Stimulating Hormone) is reported as high, low, positive, negative or otherwise outside the laboratory's stated interval, the meaning depends on the specific test and the reason it was ordered. Your clinician may consider repeat testing, related investigations or other clinical information before deciding what the result means.
The TSH (Thyroid Stimulating Hormone) can provide important information, but laboratory results are generally interpreted together with symptoms, medical history, examination and other investigations. A single result should not be treated as a diagnosis without clinical context.
Some medicines, supplements, food, exercise and other pre-test factors can affect particular laboratory results. Tell the healthcare professional about medicines and supplements you take, and do not stop prescribed medicines unless your clinician tells you to.
Yes. Free home sample collection for the TSH (Thyroid Stimulating Hormone) is available across Malad, Kandivali, Borivali and Goregaon in Mumbai. You can also visit our Malad West lab, open 24x7.
