What's this test for?

This test is ideal if you're experiencing ongoing digestive issues like persistent diarrhea, abdominal pain, cramping, or unexplained weight loss. It helps identify whether you have inflammatory bowel disease, particularly Crohn's disease, which can cause these uncomfortable symptoms. Many people use this test when they suspect their gut problems are more than just occasional digestive upset and want to understand what's really happening.

What happens after I get my results?

You'll receive detailed doctor notes in simple language explaining what your ASCA antibody levels mean for your digestive health. These notes include personalized recommendations like dietary adjustments, lifestyle changes, or whether you should follow up with a gastroenterologist for further evaluation. You'll also get the standard lab report and can track your antibody levels over time using our trends feature to monitor your condition.

What's included in this test?

This panel measures Saccharomyces cerevisiae Antibodies (ASCA) (IgA). This test measures Saccharomyces cerevisiae Antibodies (ASCA) IgA, which are markers often elevated in people with inflammatory bowel disease. These antibodies help distinguish between different types of digestive conditions, particularly Crohn's disease versus ulcerative colitis, providing crucial information for proper diagnosis and treatment planning.

How should I prepare for this test?

No special preparation is typically required for this ASCA antibody test. You don't need to fast before your blood draw. Simply schedule your appointment at a convenient time and make sure you're well-hydrated, which can make the blood draw easier.

When will I get my results?

Results are typically available within 3-5 business days after your blood sample reaches the lab. You'll receive an email notification when your results are ready to view in your secure online account. Complex antibody tests like ASCA require specialized analysis, which is why they take a few days to process.

Who should consider getting this test?

This test is valuable for anyone experiencing chronic digestive symptoms like persistent diarrhea, abdominal cramping, or unexplained weight loss that hasn't improved with basic treatments. It's particularly useful if your doctor suspects inflammatory bowel disease, if you have a family history of Crohn's disease or ulcerative colitis, or if you need help clarifying a gastrointestinal diagnosis.

What symptoms indicate I may need this test?

Key symptoms include frequent diarrhea lasting several weeks, persistent abdominal pain or cramping especially after eating, blood in your stool, unexplained weight loss, chronic fatigue, and reduced appetite. If you're also experiencing fever, joint pain, or skin problems along with digestive issues, these could be signs of inflammatory bowel disease that warrant testing.

What is ASCA and why does it matter?

ASCA stands for Anti-Saccharomyces cerevisiae Antibodies, which are proteins your immune system produces in response to a type of yeast. About 75% of people with Crohn's disease test positive for these antibodies, compared to only 15% with ulcerative colitis and 5% of healthy people. High levels help doctors distinguish between different digestive conditions and predict disease severity.

What does a positive ASCA result mean?

A positive result means elevated ASCA antibodies were detected in your blood, which strongly suggests Crohn's disease rather than other digestive conditions. Higher antibody levels are often associated with more aggressive disease that may require closer monitoring and more intensive treatment. However, a positive result should be interpreted alongside your symptoms, medical history, and possibly additional tests like colonoscopy.

How can I naturally support my digestive health with inflammatory bowel disease?

Focus on identifying and avoiding trigger foods that worsen your symptoms, which often include dairy, high-fiber raw vegetables, spicy foods, and alcohol. Eat smaller, more frequent meals and stay well-hydrated throughout the day. Managing stress through meditation, gentle exercise like walking or yoga, and getting adequate sleep can help reduce flare-ups. Consider keeping a food diary to track which foods affect your symptoms.

Getting your blood test with us is easy, private & backed by the power of science.Long story short: In the test options, use the filters or search box to narrow your choices and find the test you want. If you need a hand navigating through options, text our super friendly support team at 754-799-7833, and we'll provide tailored suggestions to help you find the ideal test. Once your order is placed, we’ll create your doctor’s lab order remotely, without any need for you to make a trip to a doctor in person or to talk to the doctor. Expect to receive your doctor’s lab order right in your inbox. It will also be in your patient portal if you need to find it later. We’ll also include instructions regarding fasting and other requirements for your test. Your patient portal will be auto-created hassle-free during checkout. If this is your first time ordering, you'll be prompted to create a password for instant login access to your patient portal. It's a quick way to conveniently access your orders and results whenever you want. When you’re ready, visit one of our 4,000 locations. Just bring your ID – no printing or faxing of your lab order is needed, as your order and details will already be in the lab system. Note that most lab locations don’t accept walk-ins, so it’s best to book an appointment in advance. Don’t worry – we’ll provide detailed instructions along the way. You’ll get your results via email & SMS and dive into understanding your body better. Yup, that easy! If you have any questions, please text us at 754-799-7833 or email support@privatemdlabs.com and we'll gladly help you.

How do I know which test to get?

In the test options, find the test you want. If you’re not sure which test to get, we can lend a hand in finding the right option. Just text or call us at 754-799-7833, email us at support@privatemdlabs.com, and we'll gladly help you. We've got your back and reply quickly.

When will my lab results be available?

Most test results will be available within 1–3 business days. Once they're ready, we'll send an email and text message to let you know. After your blood draw, just hang tight and don't worry – we'll keep you updated and in the loop! If you have any further questions, please text us at 754-799-7833 or email support@privatemdlabs.com, and we'll gladly help you.

Is it possible to make changes to my lab order if I made a mistake with the name, date of birth, or any other details?

Absolutely! We totally understand that errors can happen. No worries, we're here to help you. Just reach out to us via text at 754-799-7833 or shoot us an email at support@privatemdlabs.com. Remember to include your order number and let us know the correct information you’d like to update. Our awesome team will jump right in and make sure everything is sorted out and accurate for you. There are no changes necessary if your address is wrong on the requisition though. We don’t mail anything out. Our lab requires an address to be listed to generate an order.

Do you accept health insurance?

Only HSA & FSA is accepted. Our services are strictly self-pay and cannot be submitted to your health insurance provider except for Health Savings Accounts or Flexible Savings Accounts. This policy applies to all insurance companies, including federal health insurance programs like Medicare. If you have any questions, please text us at 754-799-7833 or email support@privatemdlabs.com.

Can I cancel my order?

Yes. We get it – sometimes your needs change. As long as your samples haven’t been collected yet, we’re happy to help you cancel your order. If you have any further questions, please text us at 754-799-7833 or email support@privatemdlabs.com. You can read more about our cancellation policy here.

How can I find a lab location near me?

During the ordering process, you’ll be able to select a specific lab near you, with no strings attached! You can switch it up later easily and visit any of our authorized locations as long as it’s the same lab company you selected your test for (Quest Diagnostics or Labcorp). Before you proceed with your order, feel free to browse through all our lab locations here. This will give you the peace of mind of knowing that there's a lab nearby your home, office or your favorite gym. If you have any questions, please text us at 754-799-7833 or email support@privatemdlabs.com and we'll gladly help you.

ASCA Test - Crohn's & Digestive Issues | Private MD

Getting your blood test with us is easy, private & backed by the power of science.

Long story short:

In the test options, use the filters or search box to narrow your choices and find the test you want.
If you need a hand navigating through options, text our super friendly support team at 754-799-7833, and we'll provide tailored suggestions to help you find the ideal test.
Once your order is placed, we’ll create your doctor’s lab order remotely, without any need for you to make a trip to a doctor in person or to talk to the doctor. Expect to receive your doctor’s lab order right in your inbox. It will also be in your patient portal if you need to find it later. We’ll also include instructions regarding fasting and other requirements for your test. Your patient portal will be auto-created hassle-free during checkout.
If this is your first time ordering, you'll be prompted to create a password for instant login access to your patient portal. It's a quick way to conveniently access your orders and results whenever you want.
When you’re ready, visit one of our 4,000 locations. Just bring your ID – no printing or faxing of your lab order is needed, as your order and details will already be in the lab system.
Note that most lab locations don’t accept walk-ins, so it’s best to book an appointment in advance. Don’t worry – we’ll provide detailed instructions along the way.
You’ll get your results via email & SMS and dive into understanding your body better. Yup, that easy!

754-799-7833

[email protected]

Blood Test for Digestive Issues and Gut Problems

Saccharomyces cerevisiae Antibodies (ASCA) (IgA)

90 day happiness guarantee

Prescription & fees included

Easy to understand results

Fast & convenient

90 day happiness guarantee

Prescription & fees included

Easy to understand results

Fast & convenient

What's this test for?

How should I prepare for this test?

What's included in this test?

Here’s why 1,000,000+ customers chose us for affordable hassle-free private blood testing.

Blood Test for Digestive Issues and Gut Problems

90 day happiness guarantee

Prescription & fees included

Easy to understand results

Fast & convenient

1,000,000+ blood tests later, here's what our customers say