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Non-Malaysian citizens are subject to 6% SST, to be verified and paid at the counter before screening. FREE T3 (FT3) Test Introduction Free T3 (FT3, Free Triiodothyronine) is the active thyroid hormone circulating in the blood, directly influencing metabolism, energy regulation, and cardiovascu ...Read more
Active Thyroid Hormone Level - FT3
RM 55.00 each


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Non-Malaysian citizens are subject to 6% SST, to be verified and paid at the counter before screening.

FREE T3 (FT3) Test

Introduction

Free T3 (FT3, Free Triiodothyronine) is the active thyroid hormone circulating in the blood, directly influencing metabolism, energy regulation, and cardiovascular function. Unlike total T3, FT3 measures the unbound, biologically active fraction, providing a more accurate reflection of thyroid function.

Why Take an FT3 Test?

  • Thyroid disease diagnosis: Helps identify hyperthyroidism and hypothyroidism.
  • Treatment monitoring: Evaluates response to thyroid disorder therapies.
  • Comprehensive function assessment: Often tested together with FT4 and TSH.

Method & Workflow

A venous blood sample is collected to measure serum FT3 levels. Doctors interpret results in combination with FT4, TSH, and clinical symptoms.

Who Should Consider Testing?

  • People with symptoms such as palpitations, weight changes, heat or cold intolerance
  • Patients undergoing thyroid treatment
  • Individuals with a family history of thyroid disease
  • Those seeking comprehensive endocrine health evaluation

Frequently Asked Questions (FAQ)

Q1: What’s the difference between FT3 and FT4?
A: FT3 is more active but present in lower concentrations, while FT4 is more abundant and can be converted into FT3.

Q2: What does abnormal FT3 mean?
A: Elevated FT3 usually indicates hyperthyroidism, while low FT3 suggests hypothyroidism or reduced thyroid activity.

Q3: Why test FT3 along with FT4 and TSH?
A: The combination provides a complete evaluation of thyroid secretion and regulation, aiding diagnosis and monitoring.

If you have any health-related questions, feel free to contact us via WhatsApp at CONTACT US. We will arrange a one-on-one consultation with a dedicated specialist to provide you with detailed explanations and recommendations.
 

Pre-Screening Preparation

1
Avoid consuming food and drink after 10.00pm, fast for 8 to 10 hours before having health screening. Plain water is allowed.
2
Encourage to eat light diet and unburdened food, avoid consuming any alcoholic drink at least 3 days prior to the health screening.
3
Avoid intense exercise one day before body check-up.
4
Ensure you are well rested, avoid staying up late and get adequate sleep at least 7 hours.
5
You may continue your regular medication if you have chronic disease such as diabetes, heart disease, hypertension and other related diseases. You may consult with our doctor if you are unsure.
6
For women, avoid schedule health screening during the menstrual period. It is recommended schedule before or after 5-7 days of your menstrual period.
7
Recommended dress casually, avoid make up and wear accessories. Make sure your clothes are easy to put on and take off.

How to Redeem

1
Our customer service team will contact you within 1-2 working days via WhatsApp for an appointment arrangement after online purchase of health screening package(s) is successful received.
2
Our team will try our best to arrange an appointment based on your preferred date, if not, will assist to arrange another date that is convenient to you.
3
Any appointment made under a different name from the purchaser must be mentioned with our customer team while arranging your appointment or remark during checkout. Ex: You bought a health screening package for your parents, kindly provide your parents details to our team.
4
You may download a copy of invoice on your “My Account > Order History” once payment is considered successful.
5
Proof of purchase (Invoice) must be presented on the day of appointment and at the registration counter.
6
The package validity period is within 3 months from the date of purchase.
7
Additional charges may apply if there be any additional test, medicine or treatment advised by the doctor.
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Make an appointment now for a professional health screening service and receive personalized medical advice.
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