What's this test for?

This test is ideal if you're concerned about heart health, inflammation, or mood issues. It measures the balance between omega-3 and omega-6 fatty acids in your blood, which play crucial roles in reducing inflammation, supporting brain function, and protecting your cardiovascular system. Many people use this test to understand if they're getting enough healthy fats from their diet or supplements.

What happens after I get my results?

You'll receive detailed doctor notes in simple language explaining what your omega-3 and omega-6 levels mean for your heart health, inflammation, and overall wellness. These notes include personalized recommendations like dietary changes, supplement guidance on fish oil or omega-3s, and lifestyle adjustments to improve your fatty acid balance. You'll also get the standard lab report and can track your omega levels over time using our trends feature to see how your diet and supplement changes are working.

What's included in this test?

This panel measures Arachidonic Acid, Arachidonic Acid/EPA Ratio, DHA, DPA, EPA, Linoleic Acid, Omega-3 Total, Omega-6 Total, Omega-6/Omega-3 Ratio, and OmegaCheck Whole Blood (EPA+DPA+DHA). This comprehensive panel evaluates your omega-3 fatty acids including EPA, DHA, and DPA which protect against heart disease and reduce inflammation throughout your body. It measures omega-6 fatty acids like Arachidonic Acid and Linoleic Acid that can promote inflammation when out of balance, and calculates important ratios like Omega-6 to Omega-3 and Arachidonic Acid to EPA that indicate your cardiovascular risk. Together, these measurements reveal whether your diet is supporting or harming your heart health and inflammatory balance.

How should I prepare for this test?

You should fast overnight before your blood draw for this test. This means no food or drinks except water for at least 8-12 hours before your appointment. Fasting helps ensure accurate measurements of your fatty acid levels. You can take your regular medications unless instructed otherwise by your healthcare provider.

When will I get my results?

You can expect to receive your results within approximately 10 business days after your blood sample is collected. In some cases, if confirmation testing is required, the turnaround time may be extended slightly. You'll be notified as soon as your results are ready and can access them through your secure online account.

Who should consider getting this test?

This test is valuable for anyone concerned about heart disease, especially those with a family history of cardiovascular issues or high cholesterol. It's also important for people experiencing chronic inflammation, mood disorders like depression or anxiety, joint pain, or skin conditions. Anyone taking omega-3 supplements or fish oil should consider this test to ensure they're getting the right amounts and achieving proper balance.

What symptoms indicate I may need this test?

Common signs include unexplained inflammation, joint pain, or stiffness throughout your body. You might also experience mood swings, depression, anxiety, brain fog, or difficulty concentrating. Other indicators include dry skin, brittle hair or nails, high cholesterol or triglycerides, or a history of heart disease in your family.

How can I naturally improve my omega-3 levels?

The best way to boost omega-3s is eating fatty fish like salmon, mackerel, sardines, or anchovies at least twice per week. Plant sources include flaxseeds, chia seeds, walnuts, and hemp seeds, though these provide ALA which your body converts less efficiently to EPA and DHA. If you don't eat fish regularly, a high-quality fish oil or algae-based omega-3 supplement can help. Reducing processed foods, vegetable oils, and fried foods will also help lower inflammatory omega-6 levels.

What does the Omega-6 to Omega-3 ratio mean?

This ratio shows the balance between inflammatory omega-6 fats and anti-inflammatory omega-3 fats in your body. An ideal ratio is around 4:1 or lower, but most people eating a modern Western diet have ratios of 15:1 or higher, which promotes chronic inflammation. A high ratio increases your risk for heart disease, autoimmune conditions, and other inflammatory health problems, while a lower ratio protects your cardiovascular system and reduces whole-body inflammation.

What does high Arachidonic Acid mean?

High Arachidonic Acid levels indicate increased inflammation in your body and may contribute to inflammatory conditions like arthritis, cardiovascular disease, or autoimmune disorders. This omega-6 fatty acid comes mainly from animal products like red meat, eggs, and dairy. Elevated levels combined with low omega-3s create an environment that promotes chronic inflammation and increases cardiovascular risk.

How often should I retest my fatty acid levels?

If you're making dietary changes or starting omega-3 supplements, retesting in 3-6 months is ideal to see if your interventions are working. Once you've achieved optimal levels and ratios, testing annually helps ensure you're maintaining good balance. If you have cardiovascular disease, chronic inflammation, or other health conditions, your healthcare provider may recommend more frequent monitoring every 3-4 months.

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.

Omega-3 & Omega-6 Test - Heart Health & Inflammation

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]

Blood Test for Heart Health and Inflammation

Omega 3 and Omega 6 Fatty Acids

90 day happiness guarantee

Prescription & fees included

Easy to understand results

Fast & convenient

90 day happiness guarantee

Prescription & fees included

Easy to understand results

Fast & convenient

What's this test for?

How should I prepare for this test?

What's included in this test?

Here’s why 1,000,000+ customers chose us for affordable hassle-free private blood testing.

Blood Test for Heart Health and Inflammation

90 day happiness guarantee

Prescription & fees included

Easy to understand results

Fast & convenient

1,000,000+ blood tests later, here's what our customers say