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FT3, FT4, TSH (ULTRASENSITIVE)
up to 50% off
up to 50% offFT3, FT4, TSH (ULTRASENSITIVE), in Lucknow
FT3, FT4, TSH (ULTRASENSITIVE) in Gomti Nagar Extension, Lucknow: This panel measures free T3 and free T4, the active thyroid hormones, and an ultrasensitive TSH. Book with GetVisit for NABL-accredited results, same-day slots, home collection and cashless OPD.
Home Sample collection
Centre VisitSAMPLE TYPE
Blood
FASTING REQUIRED
No
GENDER
Male/Female
GET REPORTS IN
25 hours
TEST INCLUDED
1
What is a FT3, FT4, TSH (ULTRASENSITIVE) Test in Lucknow ?
What is FT3, FT4, TSH (ULTRASENSITIVE)?
This panel measures free T3 and free T4, the active thyroid hormones, and an ultrasensitive TSH. Free T3 and free T4 show how much active hormone is available to body tissues. It is particularly relevant in India, where hypothyroidism and autoimmune thyroid disease are among the most prevalent endocrine disorders , especially in women aged 25 to 50.
What does FT3, FT4, TSH (ULTRASENSITIVE) measure?
Ultrasensitive TSH helps detect small changes in pituitary signals that control the thyroid. These tests are important for diagnosing hyperthyroidism and hypothyroidism. They also monitor treatment with thyroid medicine or after thyroid surgery. Doctors use the results to explain symptoms like tiredness, weight change, fast heart rate, or cold intolerance.
What symptoms suggest FT3, FT4, TSH (ULTRASENSITIVE) may be needed?
A doctor may recommend FT3, FT4, TSH (ULTRASENSITIVE) when a patient reports unexplained weight gain or loss, persistent fatigue, hair thinning or diffuse hair loss, cold or heat intolerance, constipation or frequent loose stools, low mood or anxiety, palpitations, and irregular or heavy menstrual periods. GetVisit makes testing convenient in Lucknow, with lab slots and home collection in Nishatganj, Indira Nagar, and nearby areas.
How is FT3, FT4, TSH (ULTRASENSITIVE) performed?
For FT3, FT4, TSH (ULTRASENSITIVE), a GetVisit phlebotomist in Nishatganj or Indira Nagar, Lucknow applies a soft tourniquet, disinfects the site, and collects a small blood sample into a vacuum tube. The visit takes only a few minutes and you can return to your day straight away.
How accurate is FT3, FT4, TSH (ULTRASENSITIVE)?
Accuracy for FT3, FT4, TSH (ULTRASENSITIVE) depends partly on preparation: high-dose biotin (hair-and-nail supplements) can distort thyroid immunoassays, so stop it 48 hours beforehand. GetVisit's NABL labs serving Nishatganj and Indira Nagar, Lucknow run calibrated analysers with quality control on every batch.
Are there any risks to FT3, FT4, TSH (ULTRASENSITIVE)?
A blood draw for FT3, FT4, TSH (ULTRASENSITIVE) is very safe. Occasionally there is minor bruising or light-headedness; sitting for a couple of minutes afterwards at the Nishatganj or Indira Nagar, Lucknow collection point usually prevents this.
Did you know?
A FT3, FT4 and TSH blood test assesses thyroid function.
FT3, FT4, TSH (ULTRASENSITIVE) Test Preparation in Lucknow
Medication:
If you take levothyroxine, give the sample first and take your dose afterwards, since taking it earlier can briefly raise free T4 and give a misleadingly low TSH.
Fasting and diet:
There is no need to skip food or drink for this test. Staying well hydrated beforehand simply makes the sample easier to collect.
Timing and slots:
Book whenever is convenient; for fasting or hormone tests an early-morning slot is ideal. GetVisit covers Chinhat, Aashiana, and all of Lucknow.
What to bring:
Bring your doctor's prescription, a valid photo ID, and your insurance card if you're using cashless OPD. Loose sleeves make collection easier.
FT3, FT4, TSH (ULTRASENSITIVE) Test Parameters in Lucknow
FT3 (Free T3), FT4 (Free T4), TSH (Ultrasensitive)
Why Take a FT3, FT4, TSH (ULTRASENSITIVE) Test in Lucknow ?
When does a doctor order FT3, FT4, TSH (ULTRASENSITIVE)?
FT3, FT4, TSH (ULTRASENSITIVE) is part of a thyroid function panel used to check symptoms like fatigue, weight change, palpitations, temperature sensitivity, or mood shifts. Doctors order it to diagnose or monitor hypothyroidism, hyperthyroidism, thyroiditis, medication effects, and following thyroid surgery.
Who should get FT3, FT4, TSH (ULTRASENSITIVE) done in Lucknow?
Uttar Pradesh lies in a region historically prone to iodine-related and autoimmune thyroid disorders. Women aged 25 to 50 across Gomti Nagar, Aliganj, and Mahanagar with fatigue or weight change should include TSH in their annual panel. Adults above 30 in Lucknow benefit from periodic health screening that includes FT3, FT4, TSH (ULTRASENSITIVE) as part of a broader preventive panel. Residents of Gomti Nagar Extension, Vikas Nagar, and across the city with chronic conditions, those on long-term medication, and individuals with a relevant family history should test at the frequency their specialist recommends.
What conditions can FT3, FT4, TSH (ULTRASENSITIVE) help diagnose?
Abnormal results can come from autoimmune disease, iodine issues, certain medicines, or pituitary disorders. A family history of thyroid disease makes testing more likely.
What do FT3, FT4, TSH (ULTRASENSITIVE) results mean?
Subclinical hypothyroidism: TSH mildly elevated (4–10 mIU/L), normal free T4. Your doctor decides on treatment based on symptoms, anti-TPO status, and cardiovascular risk. TSH above 10 mIU/L: overt hypothyroidism , treatment is universally recommended. During pregnancy, TSH should be below 2.5 mIU/L in the first trimester.
How often should FT3, FT4, TSH (ULTRASENSITIVE) be repeated?
Adults with a normal result and no symptoms: every 2 to 3 years, or annually after age 35. Patients on levothyroxine: every 6 to 8 weeks after a dose change, then every 6 to 12 months once stable. Pregnant women and those planning pregnancy: as directed, since thyroid targets are tighter in pregnancy.
What happens after FT3, FT4, TSH (ULTRASENSITIVE) results are ready?
Reports arrive digitally and remain in your GetVisit history, so repeat tests can be tracked over months and years. Review anything unexpected with your doctor before changing medication or lifestyle, and use the app to book a follow-up if needed.
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Frequently asked questions
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What is a FT3 FT4 TSH test for?
What happens if FT3 and FT4 is high?
What should TSH levels be in pregnancy?
What is the cost of FT3 FT4 TSH test?
Can I take my diabetes medication before FT3, FT4, TSH (ULTRASENSITIVE)?
Can menstruation affect FT3, FT4, TSH (ULTRASENSITIVE) results?
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Vijay Bisht was friendly, helpful, and made our home test process seamless. Grateful for his timely support and follow-up.
A big thank you to Shikhar from the Visit app for going above and beyond to arrange a last-minute appointment during an urgent situation. His seamless coordination truly made a difference.
A clean facility enhances experience. Quick checkups are a plus. Miss Rinku from Aditya Birla Health Insurance provided excellent service and handled our files well.
“The service was excellent—she was helpful, efficient, and made my recovery smooth and stress-free. Her support made a real difference.”
“Thank you, Shared Gupta, for the great support with my reimbursement claims and Wipro health packages. Truly appreciated!”
Thank you, Rinku. I appreciate your help during my visit. The hospital staff were courteous and professional. Overall, a very good experience!
Vijay Bisht was friendly, helpful, and made our home test process seamless. Grateful for his timely support and follow-up.
A big thank you to Shikhar from the Visit app for going above and beyond to arrange a last-minute appointment during an urgent situation. His seamless coordination truly made a difference.
A clean facility enhances experience. Quick checkups are a plus. Miss Rinku from Aditya Birla Health Insurance provided excellent service and handled our files well.
“The service was excellent—she was helpful, efficient, and made my recovery smooth and stress-free. Her support made a real difference.”
“Thank you, Shared Gupta, for the great support with my reimbursement claims and Wipro health packages. Truly appreciated!”
Thank you, Rinku. I appreciate your help during my visit. The hospital staff were courteous and professional. Overall, a very good experience!
I want to share my feedback on the help I received for my health checkup. I was happy with the guidance and support. Thank you for your assistance; it made the experience stress-free.
Huge shoutout to Shikhar from the Visit app! He has been incredibly supportive during emergencies — always responsive and ready to help. Truly impressed by his dedication and calm efficiency.
“I connected with the concierge team today and spoke with Vijay—he was helpful and made a real effort to address my concerns.”
I appreciate Shreshta's outstanding support. She kept me updated on my medicals after hours and ensured everything went smoothly. Her proactive communication and care made a big difference.
“Grateful to Shikhar for finding a cataract specialist at a convenient time and ensuring a smooth experience. A true asset to the Visit team!”
Hi Aniket, Annu, Mayur, I appreciate Shikhar's support in organizing clinic appointments for my child at odd hours. It's a sensitive matter for any parent, and I'm thankful for his understanding.
I want to share my feedback on the help I received for my health checkup. I was happy with the guidance and support. Thank you for your assistance; it made the experience stress-free.
Huge shoutout to Shikhar from the Visit app! He has been incredibly supportive during emergencies — always responsive and ready to help. Truly impressed by his dedication and calm efficiency.
“I connected with the concierge team today and spoke with Vijay—he was helpful and made a real effort to address my concerns.”
I appreciate Shreshta's outstanding support. She kept me updated on my medicals after hours and ensured everything went smoothly. Her proactive communication and care made a big difference.
“Grateful to Shikhar for finding a cataract specialist at a convenient time and ensuring a smooth experience. A true asset to the Visit team!”
Hi Aniket, Annu, Mayur, I appreciate Shikhar's support in organizing clinic appointments for my child at odd hours. It's a sensitive matter for any parent, and I'm thankful for his understanding.