What's this test for?

This test is ideal if you're monitoring naltrexone treatment compliance, whether for yourself or as part of a recovery or medication program. It checks whether naltrexone (used to help manage opioid or alcohol dependence) is present in your system using a simple oral fluid sample. It's also useful if you need to confirm recent use of the medication for personal, legal, or program-related reasons.

What happens after I get my results?

Your results show up in your account with a clear explanation of what the naltrexone level means and how it compares to expected ranges. If your result doesn't match what you expect, retesting on a different day can help confirm the finding, and you can adjust medication timing or usage based on your program's guidance. A standard lab report is available to download directly from your account at any time. You can also use the trends feature to track your results over multiple tests if you're monitoring compliance over time.

How can I naturally support recovery from opioid or alcohol dependence?

Simple daily habits can make a real difference alongside naltrexone treatment, like keeping a consistent sleep schedule, staying physically active, and eating regular balanced meals to stabilize mood and energy. Reducing stress through activities like walking, journaling, or connecting with supportive people can lower cravings. Staying hydrated and limiting caffeine or sugar spikes can also help even out energy levels during recovery.

When will I get my results?

Results are typically ready within about 7 days of your oral fluid sample being processed at the lab. You'll get a notification once your results are posted to your account, where you can view and download the full report. If you need results sooner for a specific deadline, plan your testing date accordingly.

Who should consider this test?

Anyone currently taking naltrexone as part of an opioid or alcohol dependence treatment plan may want this test to confirm the medication is present at expected levels. It's also useful for people who need documented proof of naltrexone use for personal accountability or program compliance. Family members supporting a loved one's recovery sometimes use this test as an added layer of transparency.

What symptoms indicate I may need this test?

You might consider this test if you're experiencing unexpected cravings despite taking naltrexone, which could mean the medication isn't being taken consistently. Signs like unexplained withdrawal-like symptoms or a return of opioid or alcohol cravings can also be reasons to check. This test doesn't diagnose these symptoms directly, but it can help confirm whether naltrexone is present in your system as expected.

What does a positive naltrexone result mean?

A positive result means naltrexone was detected in your oral fluid sample, indicating recent use of the medication, generally within the past day or so. This is the expected result if you're taking the medication as directed. If you're unsure why a result came back positive or negative, retesting can help clarify.

What does a negative naltrexone result mean?

A negative result means no naltrexone was detected in your oral fluid sample at the time of collection. This could mean the medication hasn't been taken recently, the dose has already cleared your system, or the sample was collected outside the detection window. If you expected a positive result, consider retesting soon after your next dose, since oral fluid has a shorter detection window than urine.

How often should I retest?

Retesting frequency depends on your treatment plan or compliance monitoring needs, but many people test weekly or monthly to track consistency. If you're specifically confirming a recent dose, test within a day of taking naltrexone since oral fluid detection windows are shorter than urine. Using the trends feature can help you and your support team spot patterns over time.

What should I do if my results are unexpected?

If your result doesn't match what you anticipated, start by reviewing the timing of your last dose relative to your sample collection, since oral fluid has a narrower detection window than other test types. Consider retesting within a day or two to confirm the finding. If you continue to see unexpected results and have concerns about your treatment, seek medical care to discuss adjusting your plan.

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.

Naltrexone Oral Fluid Test - Treatment Compliance 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

[email protected]

Naltrexone Oral Fluid Drug Test with Confirmation

Drug Toxicology Naltrexone, with Confirmation, Oral Fluid

Prescription & all lab fees included

Doctor's guidance included

Fast & convenient

Prescription & all lab fees included

Doctor's guidance included

Fast & convenient

What's this test for?

What happens after I get my results?

How can I naturally support recovery from opioid or alcohol dependence?

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

Find a lab near you

Naltrexone Oral Fluid Drug Test with Confirmation

Prescription & all lab fees included

Doctor's guidance included

Fast & convenient

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