What's this test for?

This test is ideal if you're experiencing joint pain, stiffness, unexplained fatigue, skin rashes, or muscle weakness that could point to an autoimmune condition. It helps look into diseases like lupus, Sjogren syndrome, systemic sclerosis, and rheumatoid arthritis, which often share overlapping symptoms that are hard to pin down without lab work. It's also useful if you have a family history of autoimmune disease and want to check whether your immune system is producing antibodies that attack your own tissues.

What's included in this test?

This panel starts with a broad antibody screen and then narrows down through tiers of more specific antibody tests, so you only pay for the deeper testing that's relevant to your initial result. It also checks separate markers tied specifically to rheumatoid arthritis, since joint symptoms can come from more than one autoimmune source. Together, these markers help sort out which type of autoimmune activity, if any, is behind your symptoms.

What happens after I get my results?

Your results will show up in your account with each antibody marker explained alongside its normal range so you know what's typical versus what's flagged. If your ANA screen comes back positive, the report will show which follow-up tier markers were tested and what they mean, and simple next steps like retesting or watching for new symptoms will be outlined. You can download a standard lab report straight from your account at any time. If you test again in the future, the trends feature lets you track how your antibody levels change over time.

How can I naturally support my immune system?

Getting consistent sleep, eating an anti-inflammatory diet rich in vegetables and omega-3 fats, and managing stress through activities like walking or meditation can help calm an overactive immune response. Regular, moderate exercise also helps reduce inflammation without overtaxing your joints. These habits won't replace treatment for a confirmed autoimmune condition, but they can support your overall well-being while you sort out what's going on.

When will I get my results?

Results are typically ready within about 7 days of your sample being processed at the lab. This timeline can vary slightly depending on whether your sample needs to move through multiple tiers of antibody testing. You'll get a notification as soon as your results are available in your account.

Who should consider this test?

Anyone dealing with persistent joint pain, swelling, unexplained rashes, or fatigue that hasn't been explained by other causes may want to consider this test. It's also a good option if autoimmune disease runs in your family or if you've had unusual symptoms that come and go without a clear trigger. People already managing one autoimmune condition who want to check for overlapping antibody patterns may find this useful too.

What symptoms indicate I may need this test?

Common signs include joint pain or stiffness (especially in the morning), unexplained fatigue, low-grade fevers, skin rashes (including a butterfly-shaped rash on the face), hair loss, and sensitivity to sunlight. Muscle weakness, dry eyes or mouth, and Raynaud's-like color changes in fingers when cold are also worth paying attention to. If several of these show up together, it's a reasonable signal to get checked.

What does a positive ANA result mean?

A positive ANA means your immune system is producing antibodies that target your own cell nuclei, which can happen in autoimmune diseases like lupus but can also show up in healthy people, especially as we age. That's why this test automatically moves into more specific antibody tiers to narrow down what might be going on. A positive ANA alone isn't a diagnosis — it's a starting point that the follow-up markers help clarify.

What causes abnormal antibody results?

Abnormal antibody levels can be triggered by genetics, certain infections, hormonal changes, chronic stress, or an overactive immune response that mistakenly targets your own tissue. Some medications can also cause temporary antibody elevations. In many cases the exact trigger isn't fully clear, which is why tracking symptoms alongside your lab results matters.

How often should I retest?

If your first result is negative but you're still having symptoms, retesting every few months can help catch changes early. If you have a positive result, retesting every 6-12 months (or sooner if symptoms worsen) can help you and any care team monitor whether antibody levels are climbing, stable, or dropping. Using the trends feature makes it easy to see this pattern 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.

ANA & Rheumatoid Arthritis Panel - Autoimmune Screening

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]

ANA and Rheumatoid Arthritis Antibody Blood Test

ANA, IFA, Cascade and Rheumatoid Arthritis Panel 2, with Reflexes

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.

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ANA and Rheumatoid Arthritis Antibody Blood Test

Prescription & all lab fees included

Doctor's guidance included

Fast & convenient

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