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Thyroid Panel - IV( FT3, FT4, TSH)

This panel measures free T3, free T4, and TSH levels in the blood. Book Thyroid Panel - IV( FT3, FT4, TSH) in Boring Road, Patna at GetVisit, NABL labs in Boring Road and Patna City, home collection, same-day results and cashless OPD.
What is a Thyroid Panel - IV( FT3, FT4, TSH) Test in Patna ?
What is Thyroid Panel - IV( FT3, FT4, TSH)?
This panel measures free T3, free T4, and TSH levels in the blood. Free T3 and free T4 are the active thyroid hormones that tissues use. 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 measure?
TSH is produced by the pituitary gland and signals the thyroid to make more or less hormone. Together these tests show how well the thyroid is working. They are important because thyroid hormones control metabolism, energy, body temperature, heart rate, and mood. Doctors use this panel to detect underactive or overactive thyroid conditions, to monitor thyroid treatment, and to decide if further tests or imaging are needed.
What symptoms suggest FT3, FT4, TSH may be needed?
A doctor may recommend FT3, FT4, TSH 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 Patna, with lab slots and home collection in Boring Road, Patna City, and nearby areas.
How is FT3, FT4, TSH performed?
At a GetVisit-partnered lab in Boring Road or Patna City, Patna, a certified phlebotomist cleans the inner elbow, locates a vein, and draws the required blood (typically 5 to 10 mL). The procedure takes 3 to 5 minutes. You feel a brief pinch at insertion and mild pressure during collection, then can eat, drive, and resume all activities immediately afterwards.
How accurate is FT3, FT4, TSH?
Every GetVisit sample from Boring Road, Patna City, and across Patna is processed at NABL-accredited labs that use internationally calibrated reference standards, pass external quality assessments, and maintain internal quality control at every shift. Reports are accepted by all major hospital networks, specialists, and insurance providers in India.
Are there any risks to FT3, FT4, TSH?
This is a low-risk procedure whether done at a lab in Boring Road or by home collection in Patna City, Patna. The only intervention is the blood draw. Side effects are limited to a brief pinch and an occasional small bruise that resolves in 24 to 48 hours. Patients on anticoagulants should hold light pressure for 3 to 5 minutes after the draw.
Did you know?
The thyroid FT3 FT4 TSH test is a blood panel measuring free triiodothyronine (FT3), free thyroxine (FT4), and thyroid‑stimulating hormone (TSH).
Thyroid Panel - IV( FT3, FT4, TSH) Test Preparation in Patna
Medication:
For thyroid tests, delay your morning levothyroxine until after collection. Also mention biotin or hair-and-nail supplements, which can distort thyroid readings.
Fasting and diet:
No fasting is required. Eat and drink as usual, stay well hydrated, and simply avoid alcohol and heavy exercise in the 12 hours before your appointment.
Timing and slots:
Book whenever is convenient; for fasting or hormone tests an early-morning slot is ideal. GetVisit covers Gandhi Maidan, Kadamkuan, and all of Patna.
What to bring:
Keep your prescription and ID handy, along with your OPD insurance details if applicable. Wear sleeves that roll up easily.
Thyroid Panel - IV( FT3, FT4, TSH) Test Parameters in Patna
FT3 (Free T3), FT4 (Free T4), TSH (Thyroid Stimulating Hormone)
Why Take a Thyroid Panel - IV( FT3, FT4, TSH) Test in Patna ?
When does a doctor order Thyroid Panel - IV( FT3, FT4, TSH)?
Clinicians order a thyroid panel (FT3, FT4, TSH) when patients have symptoms like fatigue, weight changes, heat or cold intolerance, palpitations, or mood shifts. It helps diagnose and monitor hypothyroidism, hyperthyroidism, and thyroiditis, and it evaluates response to thyroid medicines.
Who should get FT3, FT4, TSH done in Patna?
Thyroid disorders are commonly diagnosed in Patna's urban population. Women aged 25 to 50 across Boring Road, Ashiana Nagar, and Patliputra Colony experiencing fatigue, weight change or menstrual irregularity should include TSH in their annual panel. Those who benefit most from regular Thyroid Panel - IV( FT3, FT4, TSH) testing include adults above 40, people with sedentary lifestyles or BMI above 25, those managing chronic conditions, smokers, and anyone whose previous result was borderline. Early detection through regular testing in Patna is consistently more cost-effective than treating advanced disease.
What conditions can FT3, FT4, TSH help diagnose?
A high TSH with low free T4 confirms hypothyroidism; a low TSH with high T3/T4 confirms hyperthyroidism. Positive anti-TPO antibodies point to autoimmune (Hashimoto's or Graves') disease. Subclinical patterns, a mildly abnormal TSH with normal T4, help identify people who need monitoring before overt disease develops. Abnormal results may come from autoimmune disease, iodine problems, pregnancy, certain drugs, or pituitary disorders. A family history of thyroid disease often prompts earlier testing.
What do FT3, FT4, TSH 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 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 your FT3, FT4, TSH results are ready?
Book a follow-up consultation after reviewing your results. GetVisit stores your reports alongside your previous test history, so your doctor sees your full health trend, not just today's snapshot. This longitudinal context significantly improves the clinical value of each repeat test.
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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.
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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.
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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.