What's this test for?

This test is ideal if you're concerned about liver damage from conditions like fatty liver disease, hepatitis, heavy alcohol use, or long-term diabetes. It helps if you have risk factors for liver scarring but no obvious symptoms yet, since early liver fibrosis often causes no warning signs. Catching potential scarring early gives you a chance to make changes before it becomes serious.

What's included in this test?

This panel combines a few key liver-related measurements with your age to calculate a single risk score. It looks at liver enzymes that rise when liver cells are stressed or damaged, along with your platelet count, since low platelets can be a sign of advanced liver scarring. Together these numbers give a simple snapshot of your liver's condition without needing an invasive procedure.

What happens after I get my results?

Your FIB-4 score will appear in your account along with an explanation of what your result range means and how it compares to normal levels. If your score suggests a higher risk of liver scarring, next steps usually include reducing alcohol intake, managing blood sugar and weight, and retesting in several months to track changes. A downloadable lab report is available in your account, and you can use the trends feature to watch your score over time. If your result is very high, seek medical care promptly to have your liver further evaluated.

How should I naturally support liver health?

Cutting back on alcohol, added sugar, and processed foods can significantly reduce stress on your liver over time. Regular exercise and gradual weight loss, if needed, help reduce fat buildup in the liver, which is one of the biggest drivers of fibrosis risk. Staying hydrated, eating more fiber, and getting enough sleep also support your liver's natural repair processes.

When will I get my results?

Results are typically ready within about 7 days of your lab visit. You'll get a notification when your report is available in your account, where you can view your score and what it means in plain language.

Who should consider this test?

This test is a good option for people with fatty liver disease, chronic hepatitis, obesity, type 2 diabetes, or a history of heavy alcohol use. It's also worth considering if you have consistently abnormal liver enzyme results from a previous checkup. Anyone wanting a simple, non-invasive way to check their liver scarring risk can benefit.

What symptoms indicate I may need this test?

Many people with early liver fibrosis have no symptoms at all, which is why risk-based testing matters. However, signs like persistent fatigue, mild abdominal discomfort on the right side, unexplained weight loss, or swelling in the legs or abdomen can be worth investigating. If you've had abnormal liver enzyme results before, that's also a reason to check further.

What does a high FIB-4 score mean?

A high score suggests a greater likelihood of advanced liver scarring, called fibrosis, which means your liver may not be working as efficiently as it should. This doesn't confirm a diagnosis by itself, but it's a signal to take liver health seriously through lifestyle changes and further evaluation. Reducing alcohol, improving diet, and managing weight are good starting points.

How often should I retest my FIB-4 score?

If your first score is in the normal range and you have no major risk factors, retesting once a year is often reasonable. If your score is elevated or you're actively working on lifestyle changes, retesting every 3 to 6 months can help you track progress. Your trends dashboard makes it easy to see how your score changes over time.

What should I do if my results are abnormal?

Start by reviewing the lifestyle factors most linked to liver scarring, including alcohol use, diet, and weight. Making changes like cutting back on sugar and alcohol, increasing physical activity, and improving sleep can help over the following months. If your score is significantly elevated, seek medical care for further evaluation of your liver health.

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.

Liver Fibrosis FIB-4 Test - Liver Scarring Risk Check

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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