What's this test for?

This test is ideal if you're experiencing sneezing, itchy eyes, skin rashes, or breathing trouble around cats and want to know if a cat allergy could be the reason. It checks whether your immune system has built antibodies against cat serum albumin, a protein found in cat dander, skin, and saliva. It's a helpful first step to understand if cat exposure is triggering your symptoms.

What happens after I get my results?

Your results will be available in your account, with the normal range clearly explained next to your value. If your result is positive, simple next steps include reducing cat exposure, keeping a symptom diary, and considering an air purifier or more frequent cleaning to lower allergen levels at home. A standard lab report is downloadable anytime from your account, and you can track this result over time using the trends feature if you retest later. If you experience severe symptoms like trouble breathing, seek medical care right away.

Who should consider this test?

Anyone who gets itchy eyes, a runny nose, hives, or wheezing when around cats might benefit from this test. It's also useful for people considering getting a cat but worried about allergic reactions, or those with unexplained respiratory symptoms at homes with cats. If your symptoms flare up specifically during cat contact, this test can help confirm a link.

What symptoms indicate I may need this test?

Common signs include sneezing, congestion, itchy or watery eyes, skin redness or hives after petting a cat, and coughing or wheezing in homes with cats. Some people also notice their symptoms improve when away from cats and return with exposure. If these patterns sound familiar, this test can help clarify 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. You'll get a notification once they're posted to your account, where you can view your value alongside the reference range. No need to wait on hold or call anyone — everything is available online as soon as it's ready.

How can I naturally support my allergy symptoms?

Simple steps like washing your hands and face after touching a cat, keeping cats out of your bedroom, and using a HEPA air filter can meaningfully cut down your exposure. Regular vacuuming with a HEPA filter and washing bedding weekly also helps reduce allergen buildup. Saline nasal rinses can ease congestion naturally without medication. These habits won't cure a sensitization, but they can noticeably reduce daily symptoms.

What does a high (positive) result mean?

A positive result means your immune system has made antibodies against cat serum albumin, showing you're sensitized to this allergen. This doesn't automatically mean you'll have symptoms every time you're near a cat, but it does mean your body reacts to this specific protein. Combined with your symptom history, it can help explain reactions you've noticed around cats.

What causes a positive cat serum albumin IgE result?

A positive result happens when your immune system has been exposed to cat serum albumin and mistakenly identifies it as a threat, producing antibodies to fight it. This is more common in people with a family history of allergies, asthma, or eczema. Repeated or high levels of exposure to cats can also increase the chances of developing sensitization over time.

How often should I retest?

Most people don't need to retest unless their symptoms change significantly or they want to check if sensitization has developed or changed after a long period without cat exposure. If you're managing symptoms with lifestyle changes, retesting once a year or after major exposure changes can help you track progress using the trends feature in your account.

What should I do if my results are positive?

Start by reducing your exposure to cats where possible, especially in spaces where you sleep or spend the most time. Track your symptoms to see how they change with reduced exposure, and consider allergen-reducing tools like air purifiers and frequent cleaning. If symptoms are severe or affect your breathing, seek medical care promptly.

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.

Cat Allergy IgE Test - Serum Albumin Sensitivity

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

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