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thyroglobulin
Non-Malaysian citizens are subject to 6% SST, to be verified and paid at the counter before screening. Thyroglobulin Antibody (TGAb) Test Introduction Thyroglobulin Antibody (TGAb) is an autoantibody targeting thyroglobulin, a protein produced by the thyroid gland. A positive TGAb result sugges ...Read more
Thyroglobulin Antibody
RM 120.00 each


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

Thyroglobulin Antibody (TGAb) Test

Introduction

Thyroglobulin Antibody (TGAb) is an autoantibody targeting thyroglobulin, a protein produced by the thyroid gland. A positive TGAb result suggests an autoimmune reaction against thyroid tissue, commonly associated with Hashimoto’s thyroiditis, hyperthyroidism, and hypothyroidism.

Why Take a TGAb Test?

  • Autoimmune thyroid disease screening: Along with TPOAb, it is a key marker for Hashimoto’s thyroiditis.
  • Thyroid disorder diagnosis: Helps determine the cause of hypothyroidism or hyperthyroidism.
  • Disease risk prediction: A positive TGAb may indicate increased risk of future thyroid disease.
  • Treatment monitoring: Useful for follow-up in thyroid disease management.

Method & Workflow

A venous blood sample is analyzed for TGAb levels. Results should be interpreted with TSH, FT3, FT4, and TPOAb.

Who Should Consider Testing?

  • Patients with abnormal thyroid function (hyperthyroidism, hypothyroidism)
  • Suspected cases of Hashimoto’s thyroiditis
  • Individuals with family history of thyroid or autoimmune disorders
  • Women planning pregnancy or during pregnancy

Frequently Asked Questions (FAQ)

Q1: What does a positive TGAb mean?
A: It indicates autoimmune thyroid activity, often linked to Hashimoto’s thyroiditis, hyperthyroidism, or hypothyroidism.

Q2: What is the difference between TGAb and TPOAb?
A: TGAb targets thyroglobulin, while TPOAb targets thyroid peroxidase. Both are usually tested together for accuracy.

Q3: Does a positive TGAb always require treatment?
A: Not necessarily. It depends on thyroid function and clinical symptoms. Regular monitoring may be recommended.

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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