Can I Take Bromelain (Clear Dose) or Senna With Eliquis?

Combining supplements with a blood thinner like Eliquis (apixaban) deserves a careful look, especially for someone managing both a heart condition and diarrhea-predominant IBS. This question covers a bromelain-containing supplement called Clear Dose

3 min read Updated Aug 2026 155 views
Can I Take Bromelain (Clear Dose) or Senna With Eliquis?
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Jody asked

I take Eliquis 5 mg twice daily, as prescribed by my cardiologist. I have mitral valve prolapse and occasionally experience shortness of breath and a rapid heart rate.I also have IBS and am considering taking Clear Dose, which contains bromelain. However, I've been told that bromelain may interact with Eliquis and potentially increase the risk of bleeding.My IBS symptoms are fairly severe and include diarrhea, significant abdominal pain, and an urgent need to use the bathroom. I've also read that senna may have beneficial effects for some people with IBS.What are your thoughts on using either bromelain or senna given my symptoms and the fact that I take Eliquis?

Aug 30, 2026
The quick answer
  • Bromelain has a documented moderate interaction with Eliquis because it may reduce platelet stickiness and increase bleeding risk, so you should get approval from your cardiologist or pharmacist before starting a product like Clear Dose. Senna is a stimulant laxative that would likely make your diarrhea, urgency, and cramping worse rather than better, and frequent diarrhea can also affect how well oral medications like Eliquis are absorbed. A conversation with your doctor or gastroenterologist about approaches specifically designed for diarrhea-predominant IBS, such as dietary strategies or soluble fiber, would be more appropriate than trying supplements on your own.
A quick summary of Dr. Brian Staiger, PharmD's full answer below, condensed by AI from that answer only (not from any outside source). The pharmacist's answer is the source of record.
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Hello! What you were told about bromelain is correct in that it has a documented moderate interaction with Eliquis (apixaban) because it may add to your bleeding risk, so a product like Clear Dose isn't something I'd start without your cardiologist or pharmacist signing off first.

I also want to flag something about senna, because based on the symptoms you describe, it may actually be the opposite of what your gut needs.

Why Bromelain Raises a Bleeding Concern With Eliquis

Bromelain is a group of protein-digesting enzymes that come from pineapple, and it's often included in digestive and anti-inflammatory supplement blends.

The problem for someone on Eliquis is that bromelain appears to have antiplatelet activity, meaning it can make platelets less sticky and mildly impair clotting on its own.

In laboratory studies using human blood, bromelain significantly reduced platelet aggregation, and it has long been recognized as having fibrinolytic (clot-breaking) properties as well. Our database classifies this as a moderate interaction, and you can read more on our Bromelain with Apixaban interaction page.

Stacking any degree of blood-thinning activity on top of an anticoagulant is exactly what the Eliquis prescribing information warns about, since the drug already carries a meaningful bleeding risk by itself.

A Word of Caution About Senna for Your Type of IBS

I want to touch on senna because I think there may be a mix-up in what you've read. Senna is a stimulant laxative. It contains compounds called sennosides that make the muscles of the intestinal wall contract and push waste through faster, which is why it's sold as a 'natural vegetable laxative' for constipation.

Any positive results you may have seen with senna in IBS would apply to constipation-predominant IBS. Since your symptoms are diarrhea, urgency, and abdominal cramping, senna would very likely make all three worse, not better.

Senna doesn't have a documented interaction with Eliquis itself, but frequent diarrhea from any cause can affect how well oral medications are absorbed, which is one more reason it's a poor fit here and worth confirming with your pharmacist.

Better Directions for Managing Your Symptoms

Given how much your IBS is affecting your daily life, this really deserves a conversation with your doctor or a gastroenterologist rather than trial and error with supplements. There are approaches specifically suited to diarrhea-predominant IBS, from dietary strategies like a low-FODMAP trial to soluble fiber such as psyllium, antispasmodics, and prescription options designed for exactly the symptom pattern you describe.

Your doctor can match a plan to your history and your Eliquis therapy. And since you mention occasional shortness of breath and a fast heart rate, please make sure your cardiologist knows about those episodes, particularly if they become more frequent or intense.

Final Words

To sum things up, bromelain and Eliquis are a combination to avoid unless your cardiologist specifically approves it, and senna is likely to aggravate diarrhea-predominant IBS rather than help it.

Thanks so much for using HelloPharmacist, and please reach back out if any other questions come up!

You may also find these related HelloPharmacist resources helpful:

References & sources
  1. The influence of bromelain on platelet count and platelet activity in vitro. Platelets. 2006. PMID: 16308185. — PubMed
  2. Bromelain, the enzyme complex of pineapple (Ananas comosus) and its clinical application. An update. Journal of ethnopharmacology. 1988. PMID: 3287010. — PubMed
  3. Eliquis Prescribing Information — DailyMed
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Dr. Brian Staiger, PharmD
About the pharmacist

Dr. Brian Staiger, PharmD

Clinical Pharmacy

Doctor of Pharmacy, board certified clinical pharmacist (BCPS), American Herbalist Guild, Medication Therapy Management certified

Brian Staiger, PharmD, BCPS, is a licensed pharmacist with more than 13 years of experience across retail pharmacy, clinical pharmacy, medication safety, pharmacy program development, and healthcare administration. He is the founder of HelloPharmacist.com, where he helps patients...

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