What's this test for?

This test is ideal if you're being evaluated for a blood or bone marrow disorder like acute myeloid leukemia (AML) or myelodysplastic syndrome (MDS) and need more specific genetic information about your condition. It looks for a missing piece of chromosome 5, a change that's common in these conditions and can affect how they're expected to behave. This is typically used alongside other testing, not as a first step, when there's already a reason to look closely at bone marrow or blood cell genetics.

What's included in this test?

This test uses a specialized lab technique to look specifically at chromosome 5, checking for a missing copy (monosomy 5) or a deletion in a particular region called 5q31. These changes matter because they are strongly linked to certain blood cancers and bone marrow disorders, and finding them (or not) helps characterize the specific type and expected course of the condition. It's a narrow, targeted look at one chromosome rather than a broad screening panel.

What happens after I get my results?

Your results will show up in your account along with an explanation of what a normal versus abnormal finding looks like for this specific chromosome change. Because this is a specialized genetic test tied to serious blood conditions, an abnormal result should prompt follow-up testing and further evaluation right away rather than waiting for a routine recheck. You can download the full lab report from your account at any time, and if you're being monitored over time, the trends feature lets you track results across multiple tests.

Who should consider this test?

This test is generally considered for people who already have findings suggestive of a bone marrow or blood cell disorder, such as abnormal blood counts, and who need more detailed genetic information to help characterize the condition. It's often used as a complementary test alongside other cytogenetic testing. This is a specialized, targeted test rather than a general wellness or screening test for the public.

How can I naturally support healthy bone marrow function?

While genetic changes like a chromosome 5 deletion can't be changed through lifestyle, supporting your overall health can help your body handle blood-related conditions better. Eating a nutrient-dense diet with enough iron, B12, and folate supports healthy blood cell production, and staying well-hydrated and getting regular gentle movement can help with energy levels. Avoiding tobacco and limiting alcohol also reduces added stress on bone marrow function. These steps support general wellness but do not replace the specific follow-up care this type of result calls for.

When will I get my results?

Results for this specialized genetic test typically take about 7 days to process. This is longer than routine blood work because the lab technique involves carefully examining chromosome samples under specialized imaging. You'll be notified as soon as your results are ready to view in your account.

What symptoms indicate I may need this test?

This test is usually ordered based on abnormal blood count findings rather than specific symptoms you'd notice on your own, such as low red blood cells, low platelets, or unusual white blood cell patterns found on other testing. Some people may notice fatigue, easy bruising, frequent infections, or unusual paleness, but these symptoms alone don't point specifically to a chromosome 5 change. This test is typically requested as a follow-up once those broader concerns have already been identified.

What is a chromosome 5 deletion and why does it matter?

A chromosome 5 deletion means a small piece of genetic material is missing from one copy of chromosome 5, specifically in a region called 5q31. This particular change is one of the more common genetic abnormalities found in certain blood cancers like AML and MDS, and its presence (or absence) gives helpful information about how a condition may behave over time. Some patterns of this deletion are linked to a better outlook, while others, especially when combined with a full loss of chromosome 5, are linked to a more difficult course.

How often should I retest?

Retesting frequency for this type of test depends heavily on your specific health situation and whether you're actively being monitored for a diagnosed condition or watching for changes after treatment. This isn't a routine test you'd repeat on a fixed schedule like an annual wellness panel. If this applies to your situation, closer, more frequent monitoring is often needed, so check your pre-collection instructions or ask about a recommended monitoring schedule.

What should I do if my results are abnormal?

If your result shows monosomy 5 or a 5q31 deletion, this is a significant finding that should be discussed and followed up on promptly rather than managed on your own. Bring your full lab report to your next evaluation so the finding can be considered alongside your other test results and overall clinical picture. In the meantime, keep track of any new symptoms like unusual fatigue, bruising, or infections and seek medical care if these become severe.

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.

FISH Chromosome 5 Deletion Test - AML & MDS Insight

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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