What's this test for?

This test is ideal if you're experiencing unexplained symptoms like joint pain, chronic sinus problems, blood in your urine, persistent cough, skin rashes, or digestive issues that won't go away. It helps identify whether an autoimmune condition affecting your blood vessels, kidneys, lungs, or bowel might be behind what you're feeling. It's often used when other explanations for these symptoms have been ruled out.

What's included in this test?

This test looks at two main patterns of antibodies your immune system might be producing against your own white blood cells. Checking both patterns together gives a fuller picture, since different underlying conditions tend to show up as one pattern or the other, or sometimes involve specific antibody targets.

What happens after I get my results?

Your results will show up in your account with a clear explanation of what's considered a normal range for each antibody measured. If your results come back positive, next steps typically involve additional targeted testing and closer symptom monitoring, while a negative result usually means these specific antibodies aren't behind your symptoms. If any value looks very abnormal or you're having severe symptoms like difficulty breathing or sudden vision changes, seek medical care right away. You can download a standard lab report from your account and use the trends feature to track your results over time if you retest later.

When will I get my results?

Results are typically ready within about 7 days of your sample being processed at the lab. You'll get a notification once they're available, and you can log into your account anytime to view them.

Who should consider this test?

This test is a good fit for adults with ongoing, unexplained symptoms affecting the kidneys, lungs, sinuses, joints, skin, or digestive tract that haven't been explained by other testing. It's also useful if you have a family history of autoimmune disease or have been told your symptoms could be related to blood vessel inflammation. People already diagnosed with certain bowel conditions or lupus-like symptoms may also consider this test to get more clarity.

What symptoms indicate I may need this test?

Common symptoms include blood in urine, unexplained kidney problems, chronic sinus infections or nosebleeds, coughing up blood, shortness of breath, joint and muscle pain, skin rashes or sores, and digestive symptoms like persistent diarrhea or abdominal pain. Fatigue and unexplained fevers that stick around for weeks can also be a signal. If you're dealing with a combination of these symptoms, this test can help figure out if an autoimmune vessel condition is the cause.

How can I naturally support my immune system while investigating these symptoms?

While you wait on results, focus on getting consistent sleep, eating an anti-inflammatory diet rich in vegetables, fruits, and omega-3 fats, and managing stress since it can worsen autoimmune flare-ups. Gentle regular movement like walking can help keep inflammation in check without overtaxing your body. Avoid smoking, as it's strongly linked to worse outcomes in vessel-related autoimmune conditions. These steps support your overall health but don't replace the need to act on your test results.

What does a positive result mean?

A positive result means your body is producing antibodies that attack your own white blood cells, which is seen in certain autoimmune conditions affecting blood vessels, kidneys, lungs, or bowels. It doesn't automatically mean you have a specific disease, since these antibodies show up in several different conditions. Your report will explain the specific pattern detected, and this usually calls for additional targeted testing to pin down the exact cause.

What causes these antibodies to appear?

These antibodies can appear due to autoimmune blood vessel diseases, certain inflammatory bowel conditions, some autoimmune liver diseases, lupus, or as a reaction to specific medications. In some cases, infections can also trigger a temporary rise in these antibodies. Your results combined with your symptom history help narrow down which of these is most likely.

How often should I retest?

If your results are negative and your symptoms resolve, you likely won't need to retest right away. If you're positive or your symptoms persist or worsen, retesting every few months can help track whether antibody levels are rising, falling, or staying steady, which is useful information as you manage your health. Using the trends feature in your account makes it easy to compare results side by side over time.

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.

ANCA Vasculitis Test - Autoimmune & Vessel Health

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]

ANCA Vasculitis Blood Test for Autoimmune Symptoms

ANCA Vasculitides

Prescription & all lab fees included

Doctor's guidance included

Fast & convenient

Prescription & all lab fees included

Doctor's guidance included

Fast & convenient

What's this test for?

What's included in this test?

What happens after I get my results?

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

Find a lab near you

ANCA Vasculitis Blood Test for Autoimmune Symptoms

Prescription & all lab fees included

Doctor's guidance included

Fast & convenient

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