What's this test for?

This test is ideal if you're experiencing ongoing sneezing, stuffy nose, itchy eyes, or breathing trouble that seems to happen no matter the season. House dust is one of the most common indoor allergy triggers, and this test checks whether your immune system is reacting to it. It's especially useful if you've noticed symptoms flare up more indoors, while cleaning, or when you wake up in the morning.

What happens after I get my results?

Your results will show up in your account with the normal reference range explained so you can see exactly where your number falls. If your IgE level is elevated, simple next steps include reducing dust exposure at home with regular cleaning, air filters, and dust-proof bedding covers, then retesting later to see if levels have changed. A downloadable standard lab report is available in your account any time, and you can use the trends feature to track your IgE levels over time as you make changes.

Who should consider this test?

Anyone with ongoing nasal congestion, sneezing, itchy or watery eyes, or mild asthma-like symptoms that don't clearly line up with a cold or seasonal pollen should consider this test. It's also helpful for people who notice symptoms worsen indoors, in older buildings, or around bedding and carpets. If you've tried allergy medication without knowing the actual trigger, this test can help pinpoint whether house dust is the culprit.

What symptoms indicate I may need this test?

Common signs include a runny or stuffy nose, sneezing fits, itchy or red eyes, coughing, and a scratchy throat that happen regularly rather than just during a cold. Some people also notice worsened symptoms during cleaning, vacuuming, or when spending time in older or musty rooms. Skin irritation or mild wheezing can also be a clue that dust exposure is triggering an immune reaction.

How can I naturally reduce dust allergy symptoms?

Washing bedding weekly in hot water, using allergen-proof pillow and mattress covers, and vacuuming with a HEPA filter can noticeably cut down dust exposure. Keeping humidity low, decluttering fabric surfaces like curtains and rugs, and using an air purifier in your bedroom also help reduce triggers. Simple habits like removing shoes indoors and dusting with a damp cloth instead of a dry one can make a real difference over time.

What is IgE and why does it matter?

IgE is an antibody your immune system makes when it mistakenly treats something harmless, like dust, as a threat. When IgE binds to dust particles, it triggers the release of chemicals like histamine, which cause classic allergy symptoms such as sneezing and itching. Measuring dust-specific IgE helps show whether your immune system is actually reacting to dust, rather than something else causing similar symptoms.

What does a high result mean?

A high IgE result for house dust suggests your immune system is sensitized and likely reacting when you're exposed to it. This doesn't tell you how severe your symptoms will be, just that a reaction is happening. Reducing dust exposure at home and considering over-the-counter allergy relief are reasonable first steps, and very high results paired with serious symptoms like difficulty breathing should prompt urgent medical care.

What causes a high house dust IgE result?

Repeated or long-term exposure to dust mites, pet dander mixed into household dust, or living in an older, less ventilated space can all raise dust-specific IgE levels. Genetics also play a role, since allergies often run in families. The more your immune system encounters dust particles over time, the more likely it is to build up a stronger IgE response.

How often should I retest?

If you're making changes to reduce dust exposure at home, retesting after a few months can help you see if your IgE levels are trending down. If symptoms are stable and mild, testing once every year or two is usually enough to keep an eye on things. Retesting sooner makes sense if your symptoms suddenly get worse or change in nature.

What should I do if my results are abnormal?

Start with practical home changes like using allergen covers, a HEPA air purifier, and frequent washing of bedding and curtains to lower your dust exposure. Over-the-counter antihistamines or nasal sprays can help manage day-to-day symptoms while you make these changes. If symptoms are severe, worsening, or include trouble breathing, seek medical care right away.

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.

House Dust Allergy Test - IgE Blood Test

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]