Panax Ginseng + Heparin
Heparin brand name: Heparin.
Panax Ginseng has a moderate interaction with Heparin. Although Panax ginseng has shown antiplatelet effects in the laboratory, it is unlikely to increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full interaction reportPanax Ginseng and Heparin
Here is the interaction we found between these two, with the evidence behind it.
ANTICOAGULANT/ANTIPLATELET DRUGS
Why this applies to Heparin
Heparin falls under ANTICOAGULANT/ANTIPLATELET DRUGS — the group Panax Ginseng interacts with.
In vitro evidence suggests that ginsenoside constituents in Panax ginseng might decrease platelet aggregation. However, research in humans suggests that ginseng does not affect platelet aggregation. Animal research indicates low oral bioavailability of Rb1 and rapid elimination of Rg1, which might explain the discrepancy between in vitro and human research. Until more is known, use with caution in patients concurrently taking anticoagulant or antiplatelet drugs.
Interaction has been demonstrated in animal or in lab research but has been shown not to occur in humans..
You're combining a blood thinner (heparin) with ginseng, so it's natural to wonder if your bleeding risk goes up. Here's the reassuring part: in lab dishes, ginseng's active compounds (ginsenosides) seemed to make platelets a little less sticky. But when researchers actually studied people taking ginseng, it didn't meaningfully change how blood clots. The body seems to absorb and clear these compounds quickly, which likely explains the gap between the test tube and real life.
So this interaction is rated unlikely, and the evidence behind it is fairly weak. Still, since heparin already lowers your clotting ability, it's smart to play it safe. Watch for unusual bruising, nosebleeds, or bleeding that won't stop, and check with your pharmacist or doctor before adding ginseng.
- Park HJ, Lee JH, Song YB, Park KH. Effects of dietary supplementation of lipophilic fraction from Panax ginseng on cGMP and cAMP in rat platelets and on blood coagulation. Biol Pharm Bull 1996;19:1434-9. PubMed
- Xu QF, Fang XL, Chen DF. Pharmacokinetics and bioavailability of ginsenoside Rb1 and Rg1 from Panax notoginseng in rats. J Ethnopharmacol 2003;84:187-92. PubMed
- Jiang X, Williams KM, Liauw WS, et al. Effect of St John's wort and ginseng on the pharmacokinetics and pharmacodynamics of warfarin in healthy subjects. Br J Clin Pharmacol 2004;57:592-9. PubMed
- Yun YP, Do JH, Ko SR, et al. Effects of Korean red ginseng and its mixed prescription on the high molecular weight dextran-induced blood stasis in rats and human platelet aggregation. J Ethnopharmacol 2001;77:259-64. 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.
Panax Ginseng Also Interacts With Other Medications
Panax Ginseng has 1,129 moderate known drug interactions in our database — the Heparin one above is one of them. If you take anything else, check it against the full list below.
Check Another of Your Medications Against Panax Ginseng
We haven’t checked that one against Panax Ginseng yet — ask our pharmacists directly.
Covers the 2,830 medications we’ve checked against Panax Ginseng. Pick one to open its full report.
See Every Supplement That Interacts With Heparin
This page covers Panax Ginseng only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Heparin page lists 202 supplements it has a documented interaction with, worst first, each one explained.
The most serious there right now: Danshen (major), Piracetam (major), Aconite (moderate), Allspice (moderate) and Aloe (moderate).
By severity: 2 major · 183 moderate · 17 minor.
From our pharmacist’s overview on the Heparin page
“Heparin exists to keep clots from forming, and all 202 supplements on this list touch that same clotting machinery, so treat these pairings with real care. Nearly all lean the same way, adding antiplatelet or anticoagulant activity that can push a therapeutic dose toward bruising and bleeding.”
Reviewed by 2 · Jul 18, 2026
Taking Panax Ginseng as Part of a Dietary Supplement Product? Check It for Interactions
We hold 517 real supplement products containing Panax Ginseng, each one broken down to its full ingredient list — and combination products often carry several ingredients besides Panax Ginseng. Your product may carry other ingredients that interact with Heparin too, on top of Panax Ginseng — and those would not show on this page. Find your product and we’ll check every ingredient on its label:
Where Panax Ginseng and Heparin 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.
#245 of 1,452 supplements looked up here in the last 7 days
#1,681 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 Panax Ginseng
What is Panax Ginseng?
- Boosting energy and fighting fatigue
- Improving mental focus and memory
- Coping with stress (adaptogen)
- Erectile dysfunction
- Supporting immune health
- Blood sugar support
Panax ginseng is a popular traditional herb used to boost energy, ease stress, and support overall wellness, though scientific evidence is mixed and mostly preliminary. It is generally well tolerated for short-term use in healthy adults, but it can cause side effects like trouble sleeping and may not be safe during pregnancy or breastfeeding. Always check with your pharmacist or doctor before starting it, especially if you have a medical condition or take other medicines.
About Heparin Injection
What Is Heparin Injection Used For?
Brand name: Heparin
Heparin Sodium Injection is used to prevent and treat venous thrombosis (blood clots in veins) and pulmonary embolism (clots in the lungs). It is also used to prevent blood clots after major abdominothoracic surgery, to manage atrial fibrillation with embolization (a heart rhythm problem that can cause clots), and to treat disseminated intravascular coagulation (DIC), a serious condition where the blood clots too much throughout the body.
Additional uses include preventing clotting during arterial and cardiac surgery, treating peripheral arterial embolism (clots in the arteries of the limbs), and serving as an anticoagulant during blood transfusions, dialysis, and procedures using extracorporeal circulation (machines that temporarily take over heart or lung function).
Other Drugs & Panax Ginseng
Browse every other medication we’ve checked against Panax Ginseng — both the ones with a known interaction and the ones without. Select any drug for the full detail.
No drugs match “”.
1,129 interactions
- Diclofenac Sodium ›
- Diltiazem ›
- Nifedipine ›
- Ibuprofen ›
- Metronidazole ›
- Phentermine ›
- Aspirin ›
- Hydrocortisone ›
- Insulin (rdna) ›
- Methylphenidate ›
- Naproxen ›
- Erythromycin ›
- Estradiol ›
- Minocycline ›
- Propranolol ›
- Lidocaine ›
- Norethindrone ›
- Testosterone ›
- Verapamil ›
- Levonorgestrel ›
- Phenylpropanolamine ›
- Prednisone ›
- Quinidine ›
- Cyclosporine ›
- Dexamethasone ›
- Glyburide ›
- Insulin (pork) ›
- Triazolam ›
- Zopiclone ›
- Colchicine ›
- Fentanyl ›
- Nicotine ›
- Oxybutynin ›
- Oxycodone ›
- Prednisolone ›
- Tacrolimus ›
- Temazepam ›
- Triamcinolone ›
- Budesonide ›
- Carbamazepine ›
- Clindamycin ›
- Dextromethorphan ›
- Diclofenac Potassium ›
- Dipyridamole ›
- Doxorubicin ›
- Fluticasone ›
- Formoterol ›
- Insulin (human) ›
- Miconazole ›
- Morphine Sulfate ›
- Phenylephrine ›
- Procainamide ›
- Pseudoephedrine ›
- Trimipramine ›
- Amphetamine ›
- Buprenorphine ›
- Conjugated Estrogens ›
- Diazepam ›
- Diethylpropion ›
- Everolimus ›
Showing 60 of 1,129 moderate interactions — see all 1,129 on the Panax Ginseng page.
No interaction 1,700 drugs checked — show the list
We also checked Panax Ginseng against these medications and found no known interaction in our sources. Open any page to confirm.
- Levothyroxine ›
- Ivermectin ›
- Rosuvastatin ›
- Escitalopram ›
- Acetaminophen ›
- Docusate ›
- Valacyclovir ›
- Hydroxyurea ›
- Bupropion ›
- Amoxicillin ›
- Acyclovir ›
- Lisinopril ›
- Bendamustine ›
- Doxycycline ›
- Methotrexate ›
- Lamotrigine ›
- Gabapentin ›
- Pregabalin ›
- Isotretinoin ›
- Methylene Blue ›
- Ciprofloxacin ›
- Levothyroxine, Liothyronine ›
- Cyclopentolate ›
- Candesartan Cilexetil ›
- Mannitol ›
- Cephalexin ›
- Roxithromycin ›
- Acetaminophen, Dextromethorphan, Doxylamine ›
- Pegunigalsidase Alfa-iwxj ›
- Daptomycin ›
- Hexobarbitone ›
- Valsartan ›
- Levothyroxine Sodium ›
- Levetiracetam ›
- Spironolactone ›
- Factor 7a ›
- Thyroid Hormone ›
- Carbidopa, Levodopa ›
- Minoxidil ›
- Mitomycin ›
- Levodopa ›
- Ezetimibe ›
- Phentermine, Topiramate ›
- Cefaclor ›
- Vancomycin ›
- Dirithromycin ›
- Bentoquatam ›
- Pentobarbitone ›
- Amoxicillin, Clavulanate Potassium ›
- Digoxin ›
- Azelaic Acid ›
- Triptorelin ›
- Dextrothyroxine ›
- Lomustine ›
- Tocainide ›
- Pizotifen ›
- Sodium Valproate ›
- Hydrochlorothiazide ›
- Rocuronium ›
- Telmisartan ›
Showing the 60 most looked-up of 1,700 medications checked with no known interaction — see the full Panax Ginseng 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
Heparin Is Linked to Lower Levels of One Nutrient
Natural Medicines records Heparin as a medicine that can lower these. This is not an interaction with Panax Ginseng — 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 Heparin 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 Panax Ginseng and Heparin Together: Common Questions
Can you take Panax Ginseng with Heparin?
How serious is the Panax Ginseng and Heparin interaction?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Still Have a Question About Heparin and Panax Ginseng?
Our pharmacists answer your medication & supplement questions — free.
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.