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Valproic acid drug monitoring test for patients managing seizures or bipolar disorder

Valproic Acid Level Blood Test - Total and Free

Valproic Acid, Total and Free

  • Monitor your seizure medication levels
  • Check for medication toxicity risks
  • Track your treatment dose effectiveness
$341
First results as soon as overnight*

All results normal? Get your money back. First-time customers only. File a support ticket titled “Money Back Guarantee” with your order number within 15 days of receiving your results. STD, Sickle Cell, and gift orders aren’t eligible. Full terms apply. guarantee
No questions asked refunds
LegitScript certified

Prescription & all lab fees included

Go directly to the lab, no extra fees

Doctor's guidance included

Easy to understand results

Fast & convenient

Lab visit as quick as 10 mins in & out

Prescription & all lab fees included

Go directly to the lab, no extra fees

Doctor's guidance included

Easy to understand results

Fast & convenient

Lab visit as quick as 10 mins in & out

All results normal? Get your money back. First-time customers only. File a support ticket titled “Money Back Guarantee” with your order number within 15 days of receiving your results. STD, Sickle Cell, and gift orders aren’t eligible. Full terms apply. guarantee
No questions asked refunds
LegitScript certified

What's this test for?

This test is ideal if you're taking valproic acid to manage seizures, migraines, or a mood condition like bipolar disorder and need to make sure your dose is working correctly. It helps check whether the medication level in your blood is in the right range - not too low to be ineffective, and not too high to cause side effects. It's also useful if you're experiencing symptoms that could suggest the medication has built up to unsafe levels.

What happens after I get my results?

Your results will be available in your account, with each value's normal range clearly explained so you can see exactly where you stand. If your level is outside the expected range, the report will help you understand what that means, and you can use the trends feature to track your levels over time with each retest. Many people on valproic acid retest periodically to make sure levels stay steady, especially after a dose change. If a result looks dangerously high or you notice symptoms like severe drowsiness, confusion, or vomiting, seek medical care right away.

Who should consider this test?

Anyone currently prescribed valproic acid for seizures, migraine prevention, or a psychiatric condition like bipolar disorder or aggression should consider this test. It's especially useful if you've recently started the medication, changed your dose, added a new drug that might interact with it, or are experiencing possible side effects. Regular monitoring helps make sure the medication stays effective and safe over time.

What symptoms indicate I may need this test?
Signs that your valproic acid level might be off include unusual drowsiness, confusion, tremors, nausea, or loss of coordination, which can point to levels that are too high. On the other hand, if your seizures, migraines, or mood symptoms return or worsen, your level might be too low to be effective. Either way, checking your blood level can help explain what's going on.
What causes high or low valproic acid levels?
Levels can rise if you take a higher dose than your body can process, have liver or kidney issues, or take other medications that compete for the same protein-binding sites in your blood. Levels can drop if doses are missed, absorption is poor, or your body metabolizes the drug faster due to interactions with other medications. Diet, hydration, and consistency in taking your medication can also play a role.
When will I get my results?
Results are typically ready within about 7 days of your blood draw. Once processed, they'll be posted directly to your secure online account, where you can view, download, and track them over time.
What does a high valproic acid result mean?
A high result means the drug has built up more than expected in your blood, which raises the risk of side effects like drowsiness, tremors, or stomach upset. This can happen from a dose that's too high for your body or from other medications interacting with it. If your level is very high or you feel unwell, seek medical care promptly.
What does a low valproic acid result mean?
A low result means there may not be enough of the medication in your system to control seizures, migraines, or mood symptoms effectively. This can happen if a dose is missed, taken inconsistently, or metabolized too quickly. Keeping a consistent schedule and retesting can help confirm whether your levels stabilize.
How often should I retest?
Retesting frequency depends on your treatment plan, but many people check their levels after starting the medication, after any dose change, or every few months once levels are stable. If you add a new medication or notice new symptoms, it's a good idea to retest sooner. Tracking results over time helps spot patterns and keep your levels steady.
What should I do if my results are abnormal?
If your result is outside the expected range, start by reviewing your recent medication schedule for missed or extra doses. Small lifestyle habits like taking your medication at the same time each day and staying hydrated can help keep levels steady. If levels remain abnormal on a retest, or you have concerning symptoms, seek medical care to review your treatment plan.
How’s this work?
Getting your blood test with us is easy, private & backed by the power of science.

Long story short:
  1. In the test options, use the filters or search box to narrow your choices and find the test you want.
  2. 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.
  3. 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.
  4. 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.
  5. 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.
  6. 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.
  7. You’ll get your results via email & SMS and dive into understanding your body better. Yup, that easy!
  8. If you have any questions, please text us at 754-799-7833 or email [email protected] 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 [email protected], and we'll gladly help you. We've got your back and reply quickly.
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 [email protected]. 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 [email protected].
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 [email protected].

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 [email protected] and we'll gladly help you.

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

You get clinical lab reports & simplified health insights.
Save time & gas, go straight to the lab. Our doctors cover the rest.
Results start landing the next day after your lab visit.*
We don’t sell or share your data. Your time & privacy matter.
US-licensed doctors have your back if things get unclear.
No hidden fees, nice discounts for regular checkups.
Save a trip to the doctor, go directly to the lab
Get lab order in minutes, results come overnight*
Results explained in simple language
Reviewed by US licensed doctors
Fast & confidential, we never sell or share your data
No insurance needed, transparent pricing
Demo results
Valproic Acid, Total 85 mcg/mL
Demo results
Low (<50 mcg/mL) Therapeutic (50-100 mcg/mL) High (>100 mcg/mL)
85 mcg/mL

What this means

This result falls within the therapeutic range typically targeted for seizure and mood control, though it's on the higher end. Levels above 100 mcg/mL raise the chance of side effects like drowsiness or stomach upset, so staying consistent with dosing timing matters.

* Regular blood test results (e.g., CBC) typically start arriving the next business day after sample collection. More advanced tests may take longer due to complexity.
Here’s how easy it is to get blood work done on your terms
Choose a checkup
Order your test Save a trip to the doctor. Your results will come with clear, friendly explanations. Takes 2 minutes
Book a lab
Book an appointment Visit any of our 4,000 nearby lab locations to have your samples collected. Book or walk-in
Choose a checkup
Get results Receive a clear, easy-to-digest health report by email & SMS within a few business days. Get answers, fast

Find a lab near you

Search Quest Diagnostics and LabCorp locations available through Private MD Labs.

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Valproic Acid Level Blood Test - Total and Free

  • Monitor your seizure medication levels
  • Check for medication toxicity risks
  • Track your treatment dose effectiveness
$341
Still got questions? Text our super-cool support team at 754-799-7833 to get help finding your ideal checkup.
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For informational purposes only. Not medical advice.