Overview
Celiac disease is associated with a variety of autoantibodies, including endomysial, tissue transglutaminase (tTG), and deamidated gliadin antibodies. Although the IgA isotype of these antibodies usually predominates in celiac disease, individuals may also produce IgG isotypes, particularly if the individual is IgA deficient. The most sensitive and specific serologic tests are tTG and deamidated gliadin antibodies. The disease is HLA-associated (>95% of patients have DQ2 & DQ8 HLA marker) and manifests at any age with a peak onset in early childhood, even in neonates. The determination of IgG antibodies to tTG is the only available specific serology for those 2% to 5% of patients with IgA deficiency.
What is a TTG-IgA Test?
A TTG-IgA (Tissue Transglutaminase IgA) Test is a blood test used to help diagnose celiac disease. Celiac disease is an autoimmune condition where the body reacts abnormally to gluten (a protein found in wheat, barley and rye).
When someone with celiac disease eats gluten, the immune system produces antibodies against tissue transglutaminase. The TTG-IgA test in Ajmer checks the level of these antibodies in blood.
It is a simple blood test, but very helpful in identifying gluten related autoimmune issues. Many times people keep suffering from stomach issues for years and don’t realise the reason behind it.
TTG-IgA Test Parameters
The TTG-IgA test mainly measures:
- Tissue Transglutaminase IgA Antibodies – Detects immune response against intestinal tissue
In some cases, total serum IgA may also be checked to ensure accuracy of result. A TTG-IgA blood test is often the first screening test recommended when celiac disease is suspected.
These values helps doctor understand whether the immune system is reacting to gluten or not.
8 Symptoms That May Indicate Need for TTG-IgA Test
You may need a TTG-IgA test if you are experiencing:
- Chronic diarrhea
- Bloating after eating wheat products
- Unexplained weight loss
- Iron deficiency anemia
- Fatigue for long time
- Frequent stomach pain
- Delayed growth in children
- Family history of celiac disease
Sometimes symptoms are very mild and confusing. Some people only have weakness or low hemoglobin, and digestive symptoms are not very obvious.
Benefits of TTG-IgA Test in Ajmer
Getting a TTG-IgA test has several benefits:
- Helps in early detection of celiac disease
- Avoids long-term intestinal damage
- Guides dietary changes at right time
- Simple blood sample required
- Supports better digestive health management
If diagnosed early, managing celiac disease becomes much easier with proper gluten-free diet. Ignoring it for long time can lead to nutritional deficiencies.
Preparation for TTG-IgA Test in Ajmer
Before going for a TTG-IgA blood test in Ajmer, keep these points in mind:
- Do not stop eating gluten before the test (unless doctor advised)
- Fasting is usually not required
- Inform doctor about any ongoing medical condition
- Stay normally hydrated
It is important that you are consuming gluten regularly before test, otherwise results may come falsely normal which can confuse diagnosis.
Normal Range of TTG-IgA Test
The normal reference range may slightly vary, but generally:
| Result Type |
Reference Range |
| Negative |
Less than 20 U/mL |
| Positive |
Above normal reference value |
Higher levels may indicate celiac disease, but confirmation may require further evaluation as advised by doctor.
If your TTG-IgA levels are elevated, do not panic suddenly. Your doctor in Ahmedabad will correlate the report with your symptoms and may suggest additional tests if needed. Early detection and correct diet management can significantly improve overall health.
What is the TTG-IgA Test Price in Ajmer?
The price of TTG-IgA Test in Ajmer is Rs. 1155, though it may vary depending on:
- Additional tests
- Offers/discounts
- Hospital/lab empanelment
Booking your TTG-IgA Test in Ajmer with Dr. B. Lal Clinical Lab ensures fair pricing, accurate results, and convenient home sample collection.
How to Book TTG-IgA Test in Ajmer?
1. Effortless Booking
Book your TTG-IgA Test through our mobile app or website in just a few steps.
2. Sample Collection
Choose home collection or visit our lab. Our trained phlebotomists ensure a safe and comfortable experience.
3. Sample Processing
Samples are transported under controlled temperature and tested through 151+ quality checkpoints.
4. Report & Support
Receive your report digitally, reviewed by expert pathologists. Our team helps you understand your results.
+91 9166125555
Add Tests & Packages