Zedoary + Pitolisant Hydrochloride
Pitolisant Hydrochloride brand name: Wakix.
Zedoary has a moderate interaction with Pitolisant Hydrochloride. Theoretically, zedoary might increase levels of drugs metabolized by CYP3A4.
Read the full interaction reportZedoary and Pitolisant Hydrochloride
Here is the interaction we found between these two, with the evidence behind it.
CYTOCHROME P450 3A4 (CYP3A4) SUBSTRATES
Why this applies to Pitolisant Hydrochloride
Pitolisant Hydrochloride falls under CYTOCHROME P450 3A4 (CYP3A4) SUBSTRATES — the group Zedoary interacts with.
In-vitro research shows that a methanol extract of zedoary strongly inhibits the CYP3A4 metabolism of the tyrosine kinase inhibitors lapatinib and sorafenib, and to a lesser extent, gefitinib.
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.
Here's the gist with Wakix (pitolisant) and zedoary. Your body relies on a liver enzyme called CYP3A4 to help clear pitolisant. In lab dish studies, zedoary appeared to slow this enzyme down. If that happened in real life, pitolisant could build up a bit more than usual, which might mean stronger effects or more side effects like headache, nausea, trouble sleeping, anxiety, or a faster or irregular heartbeat.
That said, this is purely theoretical and based on test-tube work, not on people, so I wouldn't lose sleep over it. A pinch of zedoary as a spice is very unlikely to matter. Concentrated supplement doses are the bigger question mark. Before adding a zedoary supplement, just check with your pharmacist or doctor first.
- Rodseeda C, Yamanont P, Pinthong D, Korprasertthaworn P. Inhibitory effects of Thai herbal extracts on the cytochrome P450 3A-mediated the metabolism of gefitinib, lapatinib and sorafenib. Toxicol Rep 2022;9:1846-1852. PubMed
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.
Zedoary Also Interacts With Other Medications
Zedoary has 642 moderate known drug interactions in our database — the Pitolisant Hydrochloride one above is one of them. If you take anything else, check it against the full list below.
Check Another of Your Medications Against Zedoary
We haven’t checked that one against Zedoary yet — ask our pharmacists directly.
Covers the 2,830 medications we’ve checked against Zedoary. Pick one to open its full report.
See Every Supplement That Interacts With Pitolisant Hydrochloride
This page covers Zedoary only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Pitolisant Hydrochloride page lists 158 supplements it has a documented interaction with, worst first, each one explained.
The most serious there right now: Activated Charcoal (major), Grapefruit (major), St. John's Wort (major), 1,3-dmaa (moderate) and Acacia Rigidula (moderate).
By severity: 3 major · 114 moderate · 41 minor.
From our pharmacist’s overview on the Pitolisant Hydrochloride page
“Pitolisant (Wakix) keeps people with narcolepsy awake through the day, and it only works when a steady amount reaches the bloodstream. Most of the 158 supplement ingredients on this page can disturb exactly that, so this is a list worth slowing down for.”
Reviewed by 2 · Jul 18, 2026
Taking Zedoary as Part of a Dietary Supplement Product? Check It for Interactions
We hold 83 real supplement products containing Zedoary, each one broken down to its full ingredient list — and combination products often carry several ingredients besides Zedoary. Your product may carry other ingredients that interact with Pitolisant Hydrochloride too, on top of Zedoary — and those would not show on this page. Find your product and we’ll check every ingredient on its label:
Where Zedoary and Pitolisant Hydrochloride 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.
#934 of 1,452 supplements looked up here in the last 7 days
#1,015 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 Zedoary
What is Zedoary?
- Digestive upset and bloating
- Loss of appetite
- Menstrual discomfort
- Inflammation and pain
- Traditional flavoring and tonic
Zedoary is a ginger-family root used in traditional Asian and Indian medicine, mostly for digestion and as a spice. Scientific evidence in humans is very limited, so its benefits are not well proven. Talk with your pharmacist or doctor before using it, and avoid it during pregnancy.
About Pitolisant
What Is Pitolisant Used For?
Brand name: Wakix
Wakix (pitolisant) is used to treat two hallmark problems of narcolepsy: excessive daytime sleepiness (feeling overwhelmingly tired and unable to stay awake during the day) and cataplexy (sudden episodes of muscle weakness or loss of muscle control, often triggered by emotion). It is approved for adults and children 6 years of age and older.
Both uses are specific to Wakix tablets taken by mouth. The drug is not approved for sleepiness or cataplexy caused by conditions other than narcolepsy.
Other Drugs & Zedoary
Browse every other medication we’ve checked against Zedoary — both the ones with a known interaction and the ones without. Select any drug for the full detail.
No drugs match “”.
642 interactions
- Diltiazem ›
- Nifedipine ›
- Hydrocortisone ›
- Erythromycin ›
- Estradiol ›
- Lidocaine ›
- Norethindrone ›
- Testosterone ›
- Verapamil ›
- Levonorgestrel ›
- Prednisone ›
- Quinidine ›
- Cyclosporine ›
- Dexamethasone ›
- Triazolam ›
- Zopiclone ›
- Colchicine ›
- Fentanyl ›
- Oxybutynin ›
- Prednisolone ›
- Tacrolimus ›
- Temazepam ›
- Budesonide ›
- Carbamazepine ›
- Clindamycin ›
- Dextromethorphan ›
- Doxorubicin ›
- Fluticasone ›
- Miconazole ›
- Buprenorphine ›
- Conjugated Estrogens ›
- Diazepam ›
- Everolimus ›
- Ivabradine ›
- Medroxyprogesterone ›
- Medroxyprogesterone Acetate ›
- Rifampin ›
- Testosterone Undecanoate ›
- Aripiprazole ›
- Caffeine (otc Drug) ›
- Ciclesonide ›
- Clonazepam ›
- Cyclobenzaprine ›
- Dapsone ›
- Erythromycin Ethylsuccinate ›
- Erythromycin Stearate ›
- Etoposide ›
- Fluticasone Propionate ›
- Hydroxyzine ›
- Itraconazole ›
- Midazolam ›
- Modafinil ›
- Nicardipine ›
- Omeprazole ›
- Pantoprazole ›
- Progesterone (prescription Drug) ›
- Tramadol ›
- Warfarin Sodium ›
- Zolpidem ›
- Abiraterone Acetate ›
Showing 60 of 642 moderate interactions — see all 642 on the Zedoary page.
No interaction 2,187 drugs checked — show the list
We also checked Zedoary against these medications and found no known interaction in our sources. Open any page to confirm.
- Levothyroxine ›
- Methylphenidate ›
- Ivermectin ›
- Metoprolol ›
- Aspirin ›
- Acetaminophen ›
- Rosuvastatin ›
- Escitalopram ›
- Docusate ›
- Tirzepatide ›
- Ibuprofen ›
- Hydroxyurea ›
- Valacyclovir ›
- Methamphetamine ›
- Semaglutide ›
- Sumatriptan ›
- Lisdexamfetamine ›
- Propranolol ›
- Metformin ›
- Amoxicillin ›
- Lisinopril ›
- Bupropion ›
- Methotrexate ›
- Bendamustine ›
- Isotretinoin ›
- Amphetamine ›
- Acyclovir ›
- Doxycycline ›
- Fluoxetine ›
- Pregabalin ›
- Lamotrigine ›
- Azithromycin ›
- Gabapentin ›
- Acetaminophen, Codeine ›
- Dextroamphetamine ›
- Methylene Blue ›
- Naproxen ›
- Duloxetine ›
- Ciprofloxacin ›
- Levothyroxine, Liothyronine ›
- Bisoprolol ›
- Candesartan Cilexetil ›
- Acetaminophen, Oxycodone ›
- Acetaminophen, Dextromethorphan, Doxylamine ›
- Cyclopentolate ›
- Cephalexin ›
- Amoxicillin, Clavulanate Potassium ›
- Mannitol ›
- Roxithromycin ›
- Levetiracetam ›
- Ezetimibe ›
- Acetaminophen, Aspirin ›
- Levothyroxine Sodium ›
- Phentermine, Topiramate ›
- Dexmethylphenidate ›
- Pegunigalsidase Alfa-iwxj ›
- Spironolactone ›
- Thyroid Hormone ›
- Daptomycin ›
- Carbidopa, Levodopa ›
Showing the 60 most looked-up of 2,187 medications checked with no known interaction — see the full Zedoary 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
Taking Zedoary and Pitolisant Hydrochloride Together: Common Questions
Can you take Zedoary with Pitolisant Hydrochloride?
How serious is the Zedoary and Pitolisant Hydrochloride interaction?
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