What's this test for?

This test is ideal if you're experiencing chronic allergies, asthma symptoms, skin rashes, or persistent respiratory issues. It helps identify if your body is having an allergic reaction, fighting a parasitic infection, or dealing with certain autoimmune conditions. Many people use this test when they have unexplained allergic symptoms or want to understand their immune system's response to allergens.

What happens after I get my results?

You'll receive detailed doctor notes in simple language explaining what your eosinophil levels mean for your immune health and allergy status. These notes include personalized recommendations like allergy management strategies, when to see an allergist, or lifestyle changes to reduce exposure to allergens. You'll also get the standard lab report and can track your eosinophil levels over time using our trends feature to monitor how treatments or environmental changes affect your immune response.

What's included in this test?

This test measures eosinophils, a specific type of white blood cell that increases when your body responds to allergens, parasites, or certain infections. Elevated eosinophils can indicate allergic reactions like hay fever or asthma, parasitic infections, or inflammatory conditions. This single measurement provides important insights into your immune system's activity and helps identify the underlying cause of allergic or respiratory symptoms.

How should I prepare for this test?

No special preparation is typically required for an eosinophil count test. You can eat and drink normally before the test and continue taking your regular medications unless your doctor advises otherwise. It's a simple blood draw that can be done any time of day.

When will I get my results?

Most eosinophil count results are available within 1-2 business days after your blood sample is collected. You'll receive an email notification when your results are ready to view in your secure online account.

Who should consider getting this test?

This test is valuable for anyone with chronic allergies, asthma, or unexplained skin rashes like eczema or hives. It's also important if you have persistent respiratory symptoms, recent travel to areas with parasitic infections, or if your doctor suspects an autoimmune or inflammatory condition. People already being treated for allergies may use this test to monitor how well their treatment is working.

What symptoms indicate I may need this test?

Common symptoms include frequent sneezing, runny nose, itchy or watery eyes, wheezing, shortness of breath, or persistent cough. You might also need this test if you have unexplained skin rashes, hives, digestive issues after eating certain foods, or if you've had recent travel exposure to parasites. Persistent fatigue combined with allergic symptoms can also be a sign to check eosinophil levels.

How can I naturally manage high eosinophil levels?

Reducing allergen exposure is key—use air purifiers, wash bedding in hot water weekly, and keep windows closed during high pollen seasons. Anti-inflammatory foods like fatty fish, turmeric, ginger, and leafy greens may help calm your immune response. Managing stress through meditation or yoga can also help regulate immune function, as stress can worsen allergic reactions.

What does high eosinophil count mean?

High eosinophil levels typically indicate your body is responding to allergens, parasites, or certain infections. This can be seen with seasonal allergies, asthma, eczema, food allergies, or parasitic infections. In some cases, elevated eosinophils may also indicate autoimmune conditions or reactions to certain medications. Your doctor will consider your symptoms and medical history to determine the specific cause.

How often should I retest my eosinophil levels?

If you're being treated for allergies or asthma, your doctor may recommend retesting every 3-6 months to monitor how well treatment is working. For acute allergic reactions or infections, retesting may be done in 4-8 weeks after starting treatment. Once your levels are stable and symptoms are controlled, annual monitoring may be sufficient unless new symptoms develop.

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.

Allergy Blood Test - Eosinophil Count for Asthma

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 Allergies and Asthma Symptoms

Eosinophil Count, Blood

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 Allergies and Asthma Symptoms

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