What's this test for?

This test is ideal if you're experiencing unexplained swelling, fluid buildup, or inflammation in a body cavity or joint. It helps identify what's causing the fluid to accumulate by looking at the cells present in the sample. This can point to infection, injury, or other irritation happening inside your body.

What happens after I get my results?

Your results will show up in your account with each value explained alongside its normal range. Depending on what the fluid analysis shows, next steps might include retesting to track changes, adjusting activity if inflammation is found, or seeking prompt medical care if results suggest an active infection. You can download a standard lab report from your account at any time, and the trends feature lets you compare results if you test again in the future.

Who should consider this test?

This test is a good option if you or someone monitoring your health has noticed unusual fluid buildup, swelling, or has had a fluid sample collected for evaluation. It's also useful if you're being monitored for a condition affecting body cavities, joints, or tissues where fluid can accumulate. Anyone who needs to understand what's driving an inflammatory response in a collected fluid sample can benefit.

What symptoms indicate I may need this test?

Common signs include swelling, puffiness, or a feeling of fullness in an area like the abdomen, chest, or a joint. You might also notice pain, warmth, or stiffness around the affected area. If a healthcare setting has already collected fluid from your body, this test analyzes it to understand the underlying cause.

When will I get my results?

Results are typically ready within about 7 days of your sample being processed by the lab. You'll get a notification once they're posted to your account. Turnaround can occasionally vary slightly depending on the complexity of the fluid sample analyzed.

What is an inflammatory response and why does it matter?

An inflammatory response is your body's way of reacting to injury, infection, or irritation—it's what causes swelling, redness, and fluid buildup. Looking at the cells in a fluid sample helps show whether inflammation, infection, or another issue is behind these symptoms. Understanding this helps guide simple next steps like rest, monitoring, or further evaluation.

What does a high white blood cell count in fluid mean?

A higher number of white blood cells in a fluid sample often points to inflammation or infection happening in that area. This is your body's immune system responding to something it sees as harmful. Simple next steps include resting the affected area, staying hydrated, and watching for worsening symptoms like fever or increasing pain.

What causes abnormal fluid cell counts?

Abnormal results can come from things like injury, infection, autoimmune activity, or irritation from a chemical or mechanical source affecting the tissue. Everyday factors like recent physical trauma or overuse can also play a role. Retesting after rest or treatment can help show whether the underlying cause is resolving.

How often should I retest?

If your first results show inflammation or abnormal cells, retesting after a few weeks can help track whether things are improving. If you're managing an ongoing condition that affects fluid buildup, periodic retesting helps you stay on top of changes. Use the trends feature in your account to easily compare results over time.

What should I do if my results are abnormal?

Start by reading the explanation next to your result in your account, which breaks down what the number means. If your results point to significant inflammation or infection, especially with symptoms like fever, severe pain, or rapid swelling, seek medical care right away. For milder findings, resting the area, monitoring symptoms, and retesting later are reasonable first steps.

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.

Fluid Cell Count Test - Inflammation & Infection Check

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]