What's this test for?

This test is ideal if you're pregnant or planning a pregnancy and want to understand your Rh blood type. It helps identify whether you carry Rh antibodies that could cause hemolytic disease of the newborn, a condition where a mother's immune system attacks her baby's red blood cells. Knowing your Rh status early lets you and your pregnancy care team take steps to protect your baby's health.

What's included in this test?

This test looks at your Rh blood group status, which matters most during pregnancy because Rh incompatibility between a mother and baby can trigger an immune response. Understanding your Rh phenotype helps flag pregnancies that may need extra monitoring or preventive treatment to keep the baby safe.

What happens after I get my results?

Your results will show up in your account along with an explanation of what your specific Rh phenotype means. If your results suggest a risk for hemolytic disease of the newborn, the report will outline what that means and what timing matters for follow-up care during pregnancy. You can download a standard lab report anytime from your account, and if you test again in the future, you'll be able to track your results over time using the trends feature.

How can I naturally support a healthy pregnancy?

While Rh phenotype itself isn't something you can change through lifestyle, supporting a healthy pregnancy overall involves eating a balanced diet rich in iron and folate, staying hydrated, and getting regular prenatal checkups. Avoiding alcohol, smoking, and unnecessary medications also helps protect both you and your baby. Managing stress and getting enough rest supports a healthy immune system throughout pregnancy.

When will I get my results?

Results for this test are typically ready within about 7 days of your sample being processed at the lab. Once ready, they'll be posted directly to your secure online account so you can view and download them at your convenience.

Who should consider this test?

This test is a good fit for anyone who is pregnant, planning a pregnancy, or has had a previous pregnancy complication linked to blood type incompatibility. It's also useful if you don't know your Rh status and want that information on file before a future pregnancy. People preparing for blood donation or transfusion may also want to know their Rh phenotype.

What symptoms indicate I may need this test?

Rh incompatibility itself doesn't cause symptoms in the mother, so this test is usually about prevention rather than symptom response. However, if you've had a previous pregnancy with unexplained newborn jaundice, anemia in a newborn, or a miscarriage without a clear cause, it may be worth checking your Rh status. Not knowing your blood type at all is also a good reason to test before or early in pregnancy.

What is Rh phenotype and why does it matter?

Rh phenotype refers to specific proteins on the surface of your red blood cells that determine whether you're Rh-positive or Rh-negative, along with other related markers. It matters most in pregnancy because if a mother is Rh-negative and her baby is Rh-positive, her body can develop antibodies that attack the baby's blood cells in future pregnancies. Knowing this ahead of time allows for preventive treatment that keeps both mother and baby safe.

How often should I retest?

Most people only need to know their Rh phenotype once, since blood type doesn't change over your lifetime. However, your care team may check antibody levels again during each pregnancy if you're Rh-negative, since sensitization status can change based on pregnancy events. Retesting during pregnancy is typically scheduled at specific points rather than on a fixed interval.

What should I do if my results are abnormal?

If your results show you're Rh-negative or that you have Rh antibodies, this information should be shared with your prenatal care team as soon as possible so appropriate monitoring and preventive treatment can be planned. In many cases, a preventive injection can stop antibody formation if given at the right times during pregnancy. Keep a copy of your results and bring them to any prenatal appointments so timing can be managed appropriately.

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.

Rh Phenotype Test - Pregnancy Blood Type 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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