What's this test for?

This test is ideal if you're experiencing symptoms like hives, itching, stomach upset, or swelling after eating lima beans or foods that contain them. It checks whether your immune system has developed a specific sensitivity to lima bean proteins. It's also useful if you suspect a food allergy but haven't pinpointed the exact trigger yet.

What happens after I get my results?

Your results will show up in your account with a clear explanation of what a positive or negative IgE result means. If your result is positive, a practical next step is to start reading food labels closely and consider avoiding lima beans while noting how your symptoms respond. You can download a standard lab report anytime from your account, and if you retest in the future, the trends feature lets you track changes in your sensitization level over time. If you ever experience severe symptoms like difficulty breathing or swelling of the throat, seek emergency medical care right away.

Who should consider this test?

Anyone who has noticed itching, digestive discomfort, skin reactions, or swelling after eating lima beans or dishes containing them should consider this test. It's also a good option for people with a family history of legume allergies or those trying to identify the cause of unexplained allergic reactions. Parents wondering if a child's reaction to a meal was linked to lima beans may find this test helpful too.

What symptoms indicate I may need this test?

Common signs include hives, itchy skin, tingling in the mouth, stomach cramps, nausea, or swelling of the lips and face after eating lima beans or legume-containing meals. Some people also notice sneezing, a runny nose, or mild breathing difficulty. If these symptoms show up consistently after eating certain foods, it's worth checking for a specific allergy trigger.

When will I get my results?

Results are typically ready within about 7 days of your lab visit. Once processed, they'll be posted directly to your secure online account, where you can view and download them at your convenience.

How can I naturally support a food sensitivity like this?

While there's no natural way to reverse an existing allergy, you can support your body by avoiding lima beans and related legumes once you know you're sensitized. Keeping a food and symptom journal helps you spot patterns and avoid hidden sources of exposure. Eating a varied, balanced diet also supports overall immune health, which may help reduce the intensity of allergic responses over time.

What does a high (positive) IgE result mean?

A positive result means your immune system has created antibodies against lima bean proteins, showing you're sensitized to this food. This doesn't always mean you'll have a reaction every time you eat it, but it does raise the chance of symptoms with exposure. Pay attention to how your body reacts after eating lima beans and consider limiting or avoiding them if you notice symptoms.

What does a low (negative) result mean?

A negative result means no significant lima bean-specific antibodies were found, so an allergy to this particular food is unlikely to be the cause of your symptoms. If you're still having reactions after eating certain meals, it may be worth checking for other possible food triggers. Keeping track of what you eat and when symptoms occur can help narrow things down.

How often should I retest?

If you've made dietary changes or want to confirm whether your sensitivity has changed, retesting after 6 to 12 months is a reasonable timeframe. There's no need to retest frequently unless your symptoms change or you have new exposures to evaluate. Your trends feature will help you compare results if you choose to test again in the future.

What should I do if my results are abnormal?

If your result comes back positive, start by avoiding lima beans and any foods that may contain them, and watch closely for symptoms with accidental exposure. Keep an eye out for cross-reactive foods, since some legumes can trigger similar responses. If you ever experience severe symptoms like swelling of the throat or trouble breathing, seek emergency medical care immediately.

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.

Lima Bean IgE Test - Food Allergy 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

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