Drug & supplement interaction

Burning Bush + Bethanechol Chloride

Bethanechol Chloride brand name: Urecholine.

No Known Interaction
Medically reviewed by · Updated June 2026 · Pair last verified Sep 20, 2026
The bottom line No known interaction

We found no known interaction between Burning Bush and Bethanechol Chloride in our sources. Absence of a documented interaction is not the same as proven safety, and does not guarantee one does not exist. Do not start, stop, or change a medication or supplement based on this page; confirm with your pharmacist or doctor first. Additionally, although there is no interaction, the label for Bethanechol Chloride states a food rule worth keeping to.

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Interaction report

Burning Bush and Bethanechol Chloride

We checked these two against our interaction database. Here is what we found.

No Known Interaction Found

We did not find a documented interaction between Bethanechol Chloride and Burning Bush in our sources. This does not guarantee that the combination is completely free of risk — there is often limited research on supplements and herbal products, especially around drug interactions.

Worth understanding: our licensed dataset holds no drug-interaction record for Burning Bush at all — not against Bethanechol Chloride, and not against any other medication we track. This verdict therefore rests on the absence of any recorded data, not on research that looked at this combination and found nothing. We cannot rule an interaction out.

If you decide to take both, the practical routine is simple: add one new thing at a time and note the date you started it. If the combination is going to disagree with you, it usually shows in the first days to a couple of weeks — and a start date turns “I’ve been feeling off” into something a pharmacist can actually work with. Do not stop a prescribed medicine on your own.

Always talk with your pharmacist or doctor before making changes to your medications or supplements, particularly if you take several medications or have an ongoing health condition.

Burning Bush safety at a glance

Burning Bush overall Use caution The plant contains potentially toxic compounds and lacks safety data, so use with great caution or avoid.
Pregnancy Avoid Historically used to affect the uterus and considered unsafe; avoid during pregnancy.
Breastfeeding Avoid No safety data are available, so it is best avoided while breastfeeding.

Safety guidance is general; always confirm with your pharmacist or doctor for your situation.

Still wondering about combining Bethanechol Chloride and Burning Bush? Ask Dr. Brian Staiger, PharmD, BCPS directly ›
What to actually watch for

What Bethanechol Chloride’s Own FDA Label Lists

This is not an interaction — none of it involves Burning Bush. These are the most notable effects listed in the ADVERSE REACTIONS section of Bethanechol Chloride’s own FDA label, for the medication by itself. Knowing the drug’s own list makes it easier to work out the likely cause if something new turns up while you take both. One of them is worth acting on rather than waiting out — marked below.

  • Seizures Worth acting on
  • Flushing
  • Bloating or gas
  • Sweating
  • A fast or pounding heartbeat
  • Stomach pain
  • Tiredness
  • Diarrhea
  • Headache
  • Nausea

From the ADVERSE REACTIONS section of the FDA label for Bethanechol Chloride. Read the label on DailyMed › Burning Bush’s licensed record lists no adverse effects our clinical vocabulary could match, so there is no Burning Bush side to compare — that is a limit of the record, not a statement that Burning Bush has no side effects.

How to take them

Some Bethanechol Chloride Products Have a Food Rule — Burning Bush Should Not Break It

At least one FDA label for a product containing Bethanechol Chloride says to take it with food. If you take Burning Bush on an empty stomach out of habit, keep them separate — and take Bethanechol Chloride with a meal where the label says to.

This may not be true of your version. Food instructions belong to the product, not the ingredient: two Bethanechol Chloride products can carry different directions, and extended-release forms often differ from immediate-release ones. The label we read is quoted below — check the directions on your own box or bottle, or ask your pharmacist, for how to take the exact product you were given.

If taken soon after eating, nausea and vomiting may occur.

From the Dosage and Administration section of the FDA label we read for Bethanechol Chloride — where that label names a specific product, the instruction is that product's. Read the label on DailyMed ›

A food rule is not an interaction — it is about how much of the medicine you absorb. The directions that came with your own product, and your pharmacist, outrank anything on this page.

Everything else you take

See Every Supplement That Interacts With Bethanechol Chloride

This page covers Burning Bush only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Bethanechol Chloride page lists 38 supplements it has a documented interaction with, worst first, each one explained.

The most serious there right now: Activated Charcoal (major), Bacopa (moderate), Bael (moderate), Betel Nut (moderate) and Boxwood (moderate).

By severity: 1 major · 27 moderate · 10 minor.

From our pharmacist’s overview on the Bethanechol Chloride page

“Anyone taking bethanechol chloride (Urecholine) for urinary retention should read this list carefully, starting with activated charcoal, the lone major-rated entry among the 38 ingredients here. Charcoal can bind bethanechol in the gut and sharply cut how much reaches your system, a real problem for a drug that has to get a sluggish bl…”

Reviewed by 2 · Jul 18, 2026

Open the Bethanechol Chloride interaction page

One more smart check

Taking Burning Bush as Part of a Dietary Supplement Product? Check It for Interactions

We hold 6 real supplement products containing Burning Bush, each one broken down to its full ingredient list — and combination products often carry several ingredients besides Burning Bush. Even though Burning Bush itself has no known interaction with Bethanechol Chloride, another ingredient on your label might. Find your product and we’ll check every ingredient on its label:

How much people look this up

Where Burning Bush and Bethanechol Chloride 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.

Supplement Burning Bush
Steady interest

#1,330 of 1,452 supplements looked up here in the last 7 days

29 days ago today
Medication Bethanechol Chloride
Steady interest

#1,721 of 2,830 medications looked up here in the last 7 days

29 days ago today

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.

Where does our data come from?
  • Source: the Natural Medicines (TRC Healthcare) clinical database — the evidence-graded professional reference for herb & supplement interactions.
  • Citation library: 103,510 references behind our interaction content, 65,311 of them resolved to verified PubMed/DOI sources.
  • Freshness: we automatically re-check this combination every week — this pair was last verified September 20, 2026. The Burning Bush and Bethanechol Chloride records this page draws on were last updated June 22, 2026.
  • What “no known interaction” means: no documented interaction in the sources above — not a guarantee of safety. Supplements are studied far less than prescription drugs, so we say exactly what the evidence supports, and nothing more.
Data structure & sourcing designed and verified by .
Supplement

About Burning Bush

What is Burning Bush?

  • Constipation
  • Liver and gallbladder complaints
  • Fluid retention
  • Skin conditions
  • Traditional 'blood cleansing'

Burning Bush (Euonymus atropurpureus), also called wahoo, is a traditional North American remedy historically used as a laxative and 'liver tonic.' There is very little modern scientific evidence to support these uses, and the plant contains compounds that can be toxic, so it is generally not recommended for self-treatment.

Euonymus atropurpureus · Celastraceae · Bark (root bark and stem bark) · Dried bark, powder, tincture, capsules, tea

An interaction check asks whether these two react with each other — it does not ask whether Burning Bush is a good idea for someone in your situation. Here is what our Burning Bush record says about it on its own.

Burning Bush: dosing

There is no established, standardized safe dose for Burning Bush. It is not a well-studied modern supplement, and the strength of bark products can vary widely.Because of the risk of toxicity, we do not provide specific amounts. For common problems like constipation, there are safer and better-studied options available.

From our Burning Bush monograph — the full record covers uses, side effects and every documented interaction.

Read the full Burning Bush monograph & all interactions
Medication

About Bethanechol

What Is Bethanechol Used For?

Brand name: Urecholine

Bethanechol Chloride Tablets are used to treat urinary retention — when the bladder holds urine but can't release it properly — in two specific situations: after surgery or childbirth (acute postoperative or postpartum nonobstructive urinary retention), and when weak bladder muscle caused by nerve problems (neurogenic atony) prevents normal emptying.

These are functional problems, meaning there's no physical blockage — the bladder simply isn't contracting the way it should.

See full Bethanechol drug information
Keep checking

Other Drugs & Burning Bush

Browse every other medication we’ve checked against Burning Bush — both the ones with a known interaction and the ones without. Select any drug for the full detail.

0Major
0Moderate
0Minor
2,829No known interaction
2,829 No interaction
No interaction 2,829 drugs checked — show the list

We also checked Burning Bush against these medications and found no known interaction in our sources. Open any page to confirm.

Showing the 60 most looked-up of 2,829 medications checked with no known interaction — see the full Burning Bush list.

See the full Burning Bush interactions page
See every supplement checked against Bethanechol Chloride, ranked by severity
Sources

Sources & How We Checked

We checked Burning Bush against Bethanechol Chloride in the Natural Medicines interaction database and found no documented interaction on file. The medication overview comes from MedlinePlus, and supplement label details from the NIH Dietary Supplement Label Database.

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

Keep exploring
Burning Bush monograph › Uses, safety, and every drug interaction in one place Bethanechol Chloride supplement interactions › Every supplement checked against Bethanechol Chloride, ranked by severity Bethanechol drug information › The full plain-English guide to this medication Supplement interaction checker › Check any supplement or product against your medications Browse medications A–Z › Every drug we've checked against herbs & supplements Ask a pharmacist › Free, personal answer from our licensed team
Pharmacist Counseling Corner

Taking Burning Bush and Bethanechol Chloride Together: Common Questions

Is it safe to take Burning Bush with Bethanechol Chloride?
We do not list a known interaction between Burning Bush and Bethanechol Chloride. That does not guarantee the combination is risk-free, so confirm with your pharmacist or doctor — especially if you take other medications or have a health condition.
Should I take Burning Bush and Bethanechol Chloride at the same time of day?
At least one FDA label for a product containing Bethanechol Chloride says to take it with food. If you take Burning Bush on an empty stomach out of habit, keep them separate and take Bethanechol Chloride with a meal where the label says to. Food instructions belong to the product rather than the ingredient — two Bethanechol Chloride products can differ — so check the directions on your own box. This is about absorption, not an interaction.
Does Bethanechol Chloride interact with any supplements?
Yes. Bethanechol Chloride has documented interactions with 38 supplements in our database — Burning Bush is not one of them. The Bethanechol Chloride interaction page linked on this page lists every one, ranked by severity.

Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy

Still Have a Question About Bethanechol Chloride and Burning Bush?

Our pharmacists answer your medication & supplement questions — free.

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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.