Terminalia + Esomeprazole, Naproxen
Esomeprazole, Naproxen brand name: Vimovo.
Esomeprazole, Naproxen falls into 3 drug categories that Terminalia can interact with; the most serious is rated moderate. Theoretically, use of Terminalia arjuna may increase the levels and clinical effects of CYP2C9 substrates.
Read the full interaction reportTerminalia and Esomeprazole, Naproxen
These two interact in 3 distinct ways. Each one is explained separately below.
Why Are There 3 Interactions?
Terminalia interacts with whole categories of medication. Esomeprazole, Naproxen falls into 3 of those categories, so it can interact with Terminalia in 3 different ways. We’ve listed each one below — your overall risk is driven by the most serious of them (Moderate).
CYTOCHROME P450 2C9 (CYP2C9) SUBSTRATES
1 of 3Why this applies to Esomeprazole, Naproxen
Esomeprazole, Naproxen falls under CYTOCHROME P450 2C9 (CYP2C9) SUBSTRATES — the group Terminalia interacts with.
In vitro research shows that Terminalia arjuna extract inhibits CYP2C9 enzymes and reduces CYP2C9 substrate metabolism.
Interaction has been documented in animal or in lab research, or the interaction has been documented in humans but is limited to case reports or conflicting clinical research exists.
Vimovo combines two medicines: naproxen (an anti-inflammatory pain reliever) and esomeprazole (an acid blocker that protects your stomach). The naproxen part is partly cleared by a liver enzyme called CYP2C9. Lab studies suggest Terminalia arjuna may slow that enzyme down, which could let naproxen build up a bit higher in your body.
If that happened, you might notice more of naproxen's usual side effects, like stomach upset, heartburn, fluid retention, or, with heavier use, kidney strain or stomach irritation. I want to be honest though: this is only theoretical, based on test-tube research, not real people. Everyday culinary amounts are unlikely to matter, but concentrated supplements are less predictable. Please run it by your pharmacist or doctor first, especially if you have heart or kidney concerns.
- Varghese A, Savai J, Pandita N, Gaud RS. In vitro modulatory effects of Terminalia arjuna, arjunic acid, arjunetin, and arjungenin on CYP3A4, CYP2D6, and CYP2C9 enzyme activity in human liver microsomes. Toxicology Reports. 2015(2):806-16. PubMed
CYTOCHROME P450 3A4 (CYP3A4) SUBSTRATES
2 of 3Esomeprazole, Naproxen also falls under CYTOCHROME P450 3A4 (CYP3A4) SUBSTRATES.
In vitro research shows that Terminalia arjuna extract inhibits CYP3A4 enzymes and reduces CYP3A4 substrate metabolism.
Interaction has been documented in animal or in lab research, or the interaction has been documented in humans but is limited to case reports or conflicting clinical research exists.
Vimovo combines two medicines: esomeprazole (an acid reducer) and naproxen (an anti-inflammatory pain reliever). The concern here is that lab studies suggest Terminalia arjuna may slow down the CYP3A4 enzyme, one of the pathways your body uses to clear certain drugs. If that pathway is slowed, levels of these medicines could theoretically run a little higher, which might mean more of the usual naproxen side effects like stomach upset, heartburn, or fluid retention.
I want to be straight with you though: this is based only on test-tube research, not real people, so it's quite theoretical and probably mild for most folks. Still, since both you may already have a heart condition and naproxen carries its own stomach and heart cautions, it's worth running Terminalia past your pharmacist or doctor before adding it.
- Varghese A, Savai J, Pandita N, Gaud RS. In vitro modulatory effects of Terminalia arjuna, arjunic acid, arjunetin, and arjungenin on CYP3A4, CYP2D6, and CYP2C9 enzyme activity in human liver microsomes. Toxicology Reports. 2015(2):806-16. PubMed
ANTICOAGULANT/ANTIPLATELET DRUGS
3 of 3Esomeprazole, Naproxen also falls under ANTICOAGULANT/ANTIPLATELET DRUGS.
In vitro, Terminalia arjuna bark extract inhibits platelet aggregation, decreases platelet activation, and shows antithrombotic properties.
Interaction has been documented in animal or in lab research, or the interaction has been documented in humans but is limited to case reports or conflicting clinical research exists.
Vimovo combines naproxen, an anti-inflammatory pain reliever (NSAID), with esomeprazole, a stomach-acid blocker added to protect your gut. The naproxen part is the piece that matters here. NSAIDs like naproxen already nudge up bleeding risk on their own because they make platelets a bit less sticky and can irritate the stomach lining.
In lab studies, Terminalia arjuna also slows platelets down. Stacking the two together could, in theory, add up to a higher chance of bleeding or bruising, things like easy bruising, nosebleeds, or stomach upset. To be clear, this is based only on test-tube research, so the real-world risk isn't well proven. Still, please check with your pharmacist or doctor before combining them, especially if you take other blood thinners.
- Malik N, Dhawan V, Bahl A, Kaul D. Inihbitory effects of Terminalia arjuna on platelet activation in vitro in healthy subjects and patients with coronary artery disease. Platelets. 2009;20(3):183-1190.
What These Ratings Mean
Every interaction above is graded three ways — here’s the key to each label.
Clinically significant. Avoid the combination, or use only under close professional supervision.
Usually worth avoiding or managing — may need monitoring, a dose change, or timing apart.
Generally not serious. Be aware of it and mention it to your pharmacist.
- LikelyWell-controlled human studies have demonstrated the likely existence of this interaction.
- ProbableInteraction has not been documented in well-controlled studies, however, the interaction has been demonstrated in some small human studies or in controlled animal studies in conjunction with multiple case reports.
- PossibleInteraction has been documented in animal or in lab research, or the interaction has been documented in humans but is limited to case reports or conflicting clinical research exists.
- UnlikelyInteraction has been demonstrated in animal or in lab research but has been shown not to occur in humans.
- AHigh-quality meta-analysis (quantitative systematic review).
- BCase-control study.
- CConsensus.
- DAnecdotal evidence.
These ratings are for information only. Never start, stop, or otherwise change your therapy before speaking with your provider.
Terminalia Also Interacts With Other Medications
Terminalia has 932 moderate known drug interactions in our database — the Esomeprazole, Naproxen one above is among them. If you take anything else, check it against the full list below.
Check Another of Your Medications Against Terminalia
We haven’t checked that one against Terminalia yet — ask our pharmacists directly.
Covers the 2,830 medications we’ve checked against Terminalia. Pick one to open its full report.
See Every Supplement That Interacts With Esomeprazole, Naproxen
This page covers Terminalia only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Esomeprazole, Naproxen page lists 348 supplements it has a documented interaction with, worst first, each one explained.
The most serious there right now: Activated Charcoal (major), Asarabacca (major), Beer (major), Danshen (major) and Grapefruit (major).
By severity: 9 major · 283 moderate · 56 minor.
From our pharmacist’s overview on the Esomeprazole, Naproxen page
“Bleeding risk is the thread running through nearly this whole page. Vimovo pairs naproxen, an anti-inflammatory that already makes stomach bleeding more likely, with esomeprazole on board to shield the gut, and most of the supplements flagged here could push that bleeding risk higher still.”
Reviewed by 2 · Jul 18, 2026
Taking Terminalia as Part of a Dietary Supplement Product? Check It for Interactions
We hold 306 real supplement products containing Terminalia, each one broken down to its full ingredient list — and combination products often carry several ingredients besides Terminalia. Your product may carry other ingredients that interact with Esomeprazole, Naproxen too, on top of Terminalia — and those would not show on this page. Find your product and we’ll check every ingredient on its label:
Where Terminalia and Esomeprazole, Naproxen Sit Against Everything Else
Out of every supplement and medication people look up on HelloPharmacist, here is where these two land this week — and which way each has been moving.
#323 of 1,452 supplements looked up here in the last 7 days
#2,152 of 2,830 medications looked up here in the last 7 days
Position among everything looked up on this site, not a measure of how commonly either one is used or how important it is. A supplement can climb this list because of a news story. It counts every request to the page, automated ones included, and nothing here identifies anyone.
About Terminalia
What is Terminalia?
- Heart health and circulation
- Digestive problems (constipation, diarrhea)
- Cholesterol support
- Antioxidant and anti-inflammatory support
- Immune support
Terminalia is a group of traditional Ayurvedic tree species (most notably Terminalia arjuna) used for heart, digestive, and general wellness purposes. Some small studies suggest possible benefits for heart and cholesterol health, but the evidence is limited and not strong enough to recommend it as a treatment. Talk to your pharmacist or doctor before using it, especially if you have a heart condition.
Other Drugs & Terminalia
Browse every other medication we’ve checked against Terminalia — both the ones with a known interaction and the ones without. Select any drug for the full detail.
No drugs match “”.
932 interactions
- Diclofenac Sodium ›
- Diltiazem ›
- Nifedipine ›
- Ibuprofen ›
- Aspirin ›
- Hydrocortisone ›
- Insulin (rdna) ›
- Naproxen ›
- Erythromycin ›
- Estradiol ›
- Minocycline ›
- Propranolol ›
- Lidocaine ›
- Norethindrone ›
- Testosterone ›
- Verapamil ›
- Levonorgestrel ›
- Prednisone ›
- Quinidine ›
- Cyclosporine ›
- Dexamethasone ›
- Glyburide ›
- Insulin (pork) ›
- Triazolam ›
- Zopiclone ›
- Colchicine ›
- Fentanyl ›
- Flurbiprofen ›
- Oxybutynin ›
- Oxycodone ›
- Phenytoin ›
- Prednisolone ›
- Tacrolimus ›
- Temazepam ›
- Budesonide ›
- Carbamazepine ›
- Clindamycin ›
- Dextromethorphan ›
- Diclofenac Potassium ›
- Dipyridamole ›
- Doxorubicin ›
- Fluticasone ›
- Formoterol ›
- Indomethacin ›
- Insulin (human) ›
- Miconazole ›
- Morphine Sulfate ›
- Trimipramine ›
- Amphetamine ›
- Buprenorphine ›
- Conjugated Estrogens ›
- Diazepam ›
- Everolimus ›
- Ivabradine ›
- Ketoprofen ›
- Lofepramine ›
- Medroxyprogesterone ›
- Medroxyprogesterone Acetate ›
- Meloxicam ›
- Nortriptyline ›
Showing 60 of 932 moderate interactions — see all 932 on the Terminalia page.
No interaction 1,897 drugs checked — show the list
We also checked Terminalia against these medications and found no known interaction in our sources. Open any page to confirm.
- Levothyroxine ›
- Methylphenidate ›
- Ivermectin ›
- Rosuvastatin ›
- Escitalopram ›
- Acetaminophen ›
- Docusate ›
- Valacyclovir ›
- Hydroxyurea ›
- Sumatriptan ›
- Bupropion ›
- Amoxicillin ›
- Acyclovir ›
- Lisinopril ›
- Bendamustine ›
- Doxycycline ›
- Methotrexate ›
- Lamotrigine ›
- Gabapentin ›
- Pregabalin ›
- Azithromycin ›
- Isotretinoin ›
- Methylene Blue ›
- Ciprofloxacin ›
- Levothyroxine, Liothyronine ›
- Cyclopentolate ›
- Candesartan Cilexetil ›
- Cephalexin ›
- Mannitol ›
- Roxithromycin ›
- Acetaminophen, Dextromethorphan, Doxylamine ›
- Pegunigalsidase Alfa-iwxj ›
- Daptomycin ›
- Hexobarbitone ›
- Levothyroxine Sodium ›
- Dexmethylphenidate ›
- Levetiracetam ›
- Spironolactone ›
- Factor 7a ›
- Thyroid Hormone ›
- Carbidopa, Levodopa ›
- Mitomycin ›
- Minoxidil ›
- Levodopa ›
- Ezetimibe ›
- Cefaclor ›
- Lenvatinib ›
- Phenylephrine ›
- Vancomycin ›
- Phentermine, Topiramate ›
- Hethylphenidate Hcl ›
- Dirithromycin ›
- Bentoquatam ›
- Procainamide ›
- Amoxicillin, Clavulanate Potassium ›
- Hydroxychloroquine ›
- Digoxin ›
- Azelaic Acid ›
- Triptorelin ›
- Dextrothyroxine ›
Showing the 60 most looked-up of 1,897 medications checked with no known interaction — see the full Terminalia list.
Sources & How We Checked
Interaction details are evidence-graded and sourced from the Natural Medicines database. The medication overview comes from MedlinePlus.
- Natural Medicines (Therapeutic Research Center) — Evidence-graded clinical reference for vitamins, herbs and supplements — the basis for our interaction data.
- MedlinePlus, U.S. National Library of Medicine — NIH consumer drug information, used for the medication overviews.
- NIH Dietary Supplement Label Database (DSLD) — Official supplement product labels.
Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.
Parts of this content are provided by the Therapeutic Research Center, LLC.
DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.
© 2021 Therapeutic Research Center, LLC
Esomeprazole, Naproxen Is Linked to Lower Levels of 9 Nutrients
Natural Medicines records Esomeprazole, Naproxen as a medicine that can lower these. This is not an interaction with Terminalia — it is a separate effect of the medicine, and it is a reason some people are advised to supplement rather than to avoid one:
Read the full Esomeprazole, Naproxen nutrient depletion report ›
Depletion records come from the licensed Natural Medicines database. Do not start a supplement on the strength of this page — ask your pharmacist or doctor whether it applies to you.
Taking Terminalia and Esomeprazole, Naproxen Together: Common Questions
Can you take Terminalia with Esomeprazole, Naproxen?
Why are there 3 interactions listed for Terminalia and Esomeprazole, Naproxen?
How serious is the Terminalia and Esomeprazole, Naproxen interaction?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
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This information is for education only and is not a substitute for professional medical advice. Always check with your pharmacist or doctor before starting, stopping, or combining supplements and medications.