What's this test for?

This test is ideal if you're experiencing unexplained blood clots, have had a deep vein thrombosis or pulmonary embolism, or have close family members who developed blood clots at a young age. It looks for inherited genetic changes that make your blood more likely to clot abnormally. It's also useful if you've had multiple miscarriages, since certain clotting gene changes have been linked to pregnancy loss.

What's included in this test?

This screen checks for inherited DNA changes that are strongly linked to abnormal blood clotting, which matters because carrying these variants can raise your lifetime risk of dangerous clots like DVT or pulmonary embolism. Knowing your genetic status helps explain unexplained clotting events and informs precautions around surgery, pregnancy, hormone use, and travel.

What happens after I get my results?

Your results will show up in your account along with an explanation of what a positive or negative finding means. If a genetic variant is found, next steps usually include discussing safe activity levels, being aware of situations that raise clotting risk like long flights or surgery, and letting family members know they may want to get tested too. You can download a standard lab report from your account any time, and since this is a one-time genetic result, tracking over time isn't typically needed for this specific test. If you ever notice sudden leg swelling, chest pain, or shortness of breath, seek medical care right away.

How can I naturally support healthy blood flow?

Staying active, moving your legs during long trips, and maintaining a healthy weight all help support healthy circulation. Drinking enough water and avoiding long periods of sitting can also lower clotting risk. Limiting smoking and excess alcohol supports overall vascular health as well, though these steps don't replace medical precautions if you carry a clotting gene variant.

When will I get my results?

Results are typically ready within about 7 days of your sample being processed at the lab. Genetic tests like this one can take a bit longer than standard bloodwork because of the specialized DNA analysis involved. You'll be notified as soon as your results are available in your account.

Who should consider this test?

This test is a good fit for people who've had an unexplained blood clot, especially at a younger age, or who have a parent or sibling with a known clotting disorder. It's also worth considering before starting hormone therapy or birth control if there's a family history of clots, or if you've had repeated pregnancy losses. People preparing for major surgery with a family history of clotting issues may also want this information ahead of time.

What symptoms indicate I may need this test?

Leg swelling, pain, warmth, or redness (especially in one leg) can be signs of a blood clot and worth investigating. Sudden shortness of breath or chest pain can signal a clot has traveled to the lungs, which is a medical emergency. Recurrent miscarriages or a strong family history of clotting problems are also good reasons to consider this screen.

What is Factor V Leiden and why does it matter?

Factor V Leiden is a common genetic change that affects a protein involved in blood clotting, making clots more likely to form and less likely to break down normally. People who carry one copy have a moderately increased risk of clots, while those with two copies have a much higher risk. It matters because knowing you carry this variant can guide decisions about medications, pregnancy planning, and precautions during travel or surgery.

What does a positive result mean?

A positive result means you carry one or more copies of a genetic variant linked to higher blood clotting risk, such as Factor V Leiden or the HR2 allele. This doesn't mean you will definitely develop a clot, but it does mean your risk is higher than average, especially when combined with other risk factors like surgery, pregnancy, or hormone therapy. Practical steps include staying active, avoiding prolonged immobility, and being extra alert to clot symptoms during high-risk periods.

What should I do if my results are positive?

If your results show a clotting gene variant, it's smart to mention this before any planned surgery, long-haul travel, or before starting estrogen-containing medications. Share the result with close blood relatives, since they may carry the same variant and benefit from knowing. Keep the lab report on hand for future reference, and watch for warning signs like leg swelling or sudden breathing trouble, seeking emergency care if they occur.

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.

Thrombophilia Screen - Inherited Blood Clot Risk 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

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