What's this test for?

This test is ideal if you're experiencing muscle weakness, numbness, tingling, or trouble with coordination that hasn't been explained yet. It looks for specific antibodies in your blood that are linked to motor neuropathies, which are conditions where nerves that control muscle movement become damaged. This can help identify an immune-related cause behind symptoms like weakness in your hands, feet, or limbs.

What's included in this test?

This panel checks for several types of ganglioside antibodies, which are markers your immune system sometimes produces in ways that mistakenly attack the nerves controlling your muscles. Since many of these antibodies are a specific type called IgM, testing for them helps narrow down whether an immune process is behind nerve or muscle symptoms. Understanding which antibodies are present can guide what additional testing or lifestyle steps might help next.

What happens after I get my results?

Your results will show up in your secure account, with each antibody value explained alongside its normal range so you know exactly what the numbers mean. If any results come back outside the normal range, the report will outline what that could indicate and when it makes sense to seek further evaluation, especially if weakness or numbness is getting worse. You can download a standard lab report anytime for your records, and if you retest in the future, the trends feature lets you track changes over time.

How can I naturally support nerve health?

While antibody-related nerve issues need to be addressed based on your specific results, some everyday habits support overall nerve function. Eating foods rich in B vitamins, omega-3 fats, and antioxidants can help support nerve tissue, and staying active with gentle, regular movement helps maintain muscle strength. Reducing alcohol intake and managing blood sugar levels are also known to protect nerve health over time.

When will I get my results?

Results from this panel are typically ready within about 7 days after your sample is collected. You'll get a notification as soon as your results are available in your account. Because this is a specialized antibody panel, the processing takes a bit longer than routine blood work.

Who should consider this test?

This test is a good fit for adults dealing with unexplained muscle weakness, numbness, or tingling, especially if symptoms have been ongoing or getting worse. It's also useful for people who've had general nerve testing already but need a more specific look into immune-related causes. If nerve symptoms run in your family or you've been told you may have a chronic immune neuropathy, this panel can provide more clarity.

What symptoms indicate I may need this test?

Common signs include weakness in your hands or feet, difficulty gripping objects, foot drop, muscle twitching, or a feeling of heaviness in your limbs. Some people also notice numbness or tingling that slowly spreads or gets worse over weeks or months. If these symptoms are affecting your daily activities like walking or writing, this test can help identify an immune cause.

What is a motor neuropathy and why does it matter?

A motor neuropathy is a condition where the nerves that send signals from your brain to your muscles become damaged, leading to weakness without necessarily affecting your sense of touch. It matters because catching it early can help you manage symptoms before they significantly affect your strength or mobility. Some forms are caused by the immune system mistakenly attacking nerve tissue, which is exactly what this panel is designed to detect.

What does a positive antibody result mean?

A positive result means your body is producing antibodies that are associated with immune-related nerve damage. This doesn't automatically mean you have a specific disease, but it does suggest your immune system may be involved in your symptoms. Depending on which antibody is elevated, this can point toward specific types of chronic immune neuropathies that benefit from early attention.

What should I do if my results are abnormal?

If your results show elevated antibody levels, it's a good idea to keep a record of your symptoms, including when they started and how they've changed, since this information is useful for further evaluation. Avoid ignoring worsening weakness or numbness, especially if it starts affecting your breathing, balance, or ability to perform daily tasks, in which case you should seek medical care promptly. Retesting periodically can also help you and your care team track whether antibody levels are changing over time.

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.

Motor Neuropathy Antibody Panel - Nerve Weakness 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]