MEDICINES
LAB TESTS
CONSULT DOCTORS
CANCER CARE
AYURVEDA
PARTNERSHIPS
CORPORATES
CARE PLAN
Login
|
Signup
Order Summary
0 Test
PROCEED TO CART
Need Help?
MEDICINES
LAB TESTS
DOCTORS
CANCER CARE
How can we help?
Home
ASCA - IgA antibody

ASCA - IgA antibody near me in Kanchipuram

Also referred as
Anti-Saccharomyces Cerevisiae Antibody IgA Test
Crohn's Disease Antibody Test
IgA Antibodies to Saccharomyces Cerevisiae Test
For men & women
Earliest reports in
144 hours
Contains
1 test
Know more about this test

The ASCA - IgA antibody test is a blood test that detects IgA antibodies against Saccharomyces cerevisiae, a yeast naturally present in the digestive tract. This test helps differentiate between types of inflammatory bowel disease (IBD), particularly Crohn’s disease and ulcerative colitis. The ASCA IgA test is widely available with Tata 1mg labs at an affordable price in Kanchipuram.

Detecting ASCA-IgA helps doctors differentiate Crohn’s disease from ulcerative colitis, two major forms of IBD that affect different regions of the gastrointestinal tract and often need different treatment approaches. The test is recommended for patients with gastrointestinal symptoms such as long-standing diarrhea, abdominal pain, unexplained weight loss, or rectal bleeding, especially if the diagnosis is unclear.

No special preparation is needed for getting the ASCA - IgA antibody test done. You can eat and drink as per your daily routine.

Samples required
Blood
Find out
Why is this test booked?
Preparations
No special preparation is required.
Sample Collection
Who will collect your samples?

Understanding ASCA - IgA antibody

Saccharomyces cerevisiae is a harmless yeast found in food, the body, and the environment. In certain individuals, the immune system reacts to this yeast and produces antibodies against it. These antibodies, called anti-Saccharomyces cerevisiae antibodies (ASCA), are commonly linked with Crohn’s disease. Specifically, the ASCA-IgA test looks for IgA antibodies, which are closely associated with mucosal immunity in the intestines.

Detecting ASCA-IgA helps doctors differentiate Crohn’s disease from ulcerative colitis, two major forms of IBD that affect different regions of the gastrointestinal tract and often need different treatment approaches. The test is recommended for patients with gastrointestinal symptoms such as long-standing diarrhea, abdominal pain, unexplained weight loss, or rectal bleeding, especially if the diagnosis is unclear.

No special preparation is needed for getting the ASCA - IgA antibody test done. However, be sure to inform the doctor about any medications or supplements being taken, as they may affect the test results. 

Lab test results may vary across different laboratories. Abnormal test results require expert interpretation. Therefore, never try to self-medicate based solely on these results. Always consult a doctor for a proper understanding of the test results.

Please note: This is an outsourced test. The sample for this test is collected by TATA 1MG and processed at a NABL accredited partnered lab.

See more

What does ASCA - IgA antibody measure?

The ASCA - IgA antibody test measures IgA antibodies in the blood and is used in gastroenterology to help differentiate between inflammatory bowel diseases, specifically Crohn’s disease and ulcerative colitis. IgA antibodies are primarily associated with mucosal immunity in the intestines.

Elevated ASCA-IgA levels are often linked with Crohn’s disease, providing valuable information when symptoms overlap or are unclear. Detecting ASCA-IgA helps doctors make a more precise diagnosis and guide treatment strategies tailored to the specific type of IBD.

A positive result supports the likelihood of Crohn’s disease, though it is not definitive on its own. The test is most useful when interpreted alongside clinical symptoms, imaging, colonoscopy, and other laboratory results, helping distinguish Crohn’s disease from ulcerative colitis for accurate management.

FAQs related to ASCA - IgA antibody in Kanchipuram

It is a blood test that detects IgA antibodies against Saccharomyces cerevisiae, a yeast commonly present in the digestive system. The test is primarily used to differentiate Crohn’s disease from ulcerative colitis, the two main types of inflammatory bowel disease.
Individuals with gastrointestinal symptoms such as diarrhea, abdominal pain, rectal bleeding, or unexplained weight loss should consider this test, especially when IBD is suspected, but the diagnosis is unclear.
A small blood sample is drawn from a vein in the arm and analyzed in the laboratory for ASCA-IgA antibodies.
No, fasting is not required unless specifically advised by your doctor.
The test involves a simple blood draw. Risks are minimal, though some mild pain, bruising, or discomfort at the needle site may occur.
Both tests detect antibodies against Saccharomyces cerevisiae. IgG antibodies circulate in the blood, while IgA antibodies are associated with mucosal immunity in the intestines. Doctors may use both tests together for better diagnostic accuracy.
Yes. Although most commonly associated with Crohn’s disease, positive results may also occur in other forms of IBD and rarely in conditions like celiac disease.
Yes, though this is uncommon. A positive test in the absence of symptoms does not confirm disease, and further evaluation may be needed if risk factors are present.
Yes. In Kanchipuram, you can schedule the ASCA - IgA antibody test near you with Tata 1mg Labs. The test is easy to book, cost-effective, and available with a comprehensive report.
Yes, home sample collection for the ASCA - IgA antibody test is readily available in Kanchipuram. Tata 1mg Labs allows you to choose a date and time that suits your schedule for sample collection.
If you want to schedule the ASCA - IgA antibody test with Tata 1mg Labs in Kanchipuram, the procedure is fairly easy and hassle-free. Follow these steps to book a test: 1). Visit the Lab Tests section on the Tata 1mg website. 2). Add the test you want to the cart. 3). Pick a time and date slot according to your convenience; however, do consider the necessary prerequisites while scheduling a test. 4). You will receive a notification with all the details once the test is scheduled.
Tata 1mg Labs is a pocket-friendly platform for booking lab tests in Kanchipuram. The ASCA - IgA antibody test is available at an affordable price of Rs. 1599.
At Tata 1mg Labs, we understand the importance of timely results. We strive to provide fast turnaround times for test results, allowing you to get the information you need promptly. On average, we take 144 hours to provide the reports of the ASCA - IgA antibody test in Kanchipuram.
Content created by
Written by:
Dr. Lipika Khurana
BDS, PGDHHM
Reviewed by:
Dr. Swati Gupta (Anand)
MBBS, MD Lab Medicine
Want to know moreRead our editorial policy
Last Updated12th Jun 2026

ASCA - IgA antibody test price for other cities

Price inMumbaiRs. 2129
Price inChennaiRs. 1599
Price inKolkataRs. 1599
Price inNavi MumbaiRs. 2129
Price inNew DelhiRs. 1499

How does home sample collection work?

Easy online booking

Search for tests and packages, book your preferred time slot and enter your address for seamless at-home lab tests.

Live tracking of phlebotomist

Track our trained phlebotomist's real time location for seamless sample collection.

Safe Sample Collection

Our phlebotomists follow strict safety protocols to collect samples safely at home and on time.

Sample received at lab

Samples are transported securely to our accredited labs with world-class machines for testing by qualified experts.

Quick, Doctor-Verified Reports

Get doctor-approved reports via email and WhatsApp, with options for doctor follow-ups and AI insights.

Download the Tata 1mg app. Trusted healthcare, at your fingertips.

Book tests, track reports, and get AI-powered health insights.

or

Other tests

Conducted by
NABL accredited partner lab
Accredited labs
Highly skilled Phlebos
Verified reports
Who will collect your samples?
Tata 1mg certified phlebotomists
Contains 1 test
ASCA - IgA antibody