Drug & supplement interaction

Bredesen Protocol + Dicyclomine

Dicyclomine brand names: Bentyl, Formulex, Antispas, Dibent, Dilomine, and others.

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 Bredesen Protocol and Dicyclomine 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.

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Interaction report

Bredesen Protocol and Dicyclomine

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 Dicyclomine and Bredesen Protocol 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 Bredesen Protocol at all — not against Dicyclomine, 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.

Bredesen Protocol safety at a glance

Bredesen Protocol overall Use caution It involves many supplements and major lifestyle changes that should be supervised by a clinician.
Pregnancy Avoid The program is not intended for pregnancy and includes supplements not studied in pregnant people.
Breastfeeding Avoid Safety while breastfeeding has not been established for this multi-supplement program.

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

Still wondering about combining Dicyclomine and Bredesen Protocol? Ask Dr. Brian Staiger, PharmD, BCPS directly ›
What to actually watch for

What Dicyclomine’s Own FDA Label Lists

This is not an interaction — none of it involves Bredesen Protocol. These are the most notable effects listed in the ADVERSE REACTIONS section of Dicyclomine’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. 10 of them are worth acting on rather than waiting out — marked below.

  • Mania or an unusually elevated mood Worth acting on
  • Muscle weakness Worth acting on
  • Memory problems Worth acting on
  • Trouble passing urine Worth acting on
  • Hallucinations Worth acting on
  • Fainting Worth acting on
  • Confusion Worth acting on
  • Raised blood pressure Worth acting on
  • Shortness of breath Worth acting on
  • A severe allergic reaction Worth acting on

Showing the 10 most notable of 36 label-listed effects — ranked by how unusual each one is across medicines generally, with serious effects weighted up.

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

From our Q&A

Questions About Bredesen Protocol or Dicyclomine

These are real questions from readers, answered by the pharmacists at HelloPharmacist — written by a person, not generated from a database. Each one covers Bredesen Protocol or Dicyclomine, not necessarily both, but if one is close to what you were about to ask it will usually go further than a database entry can:

Not quite your question? Ask our pharmacists directly — it is free, there is no account required, and answers usually come back within 24 hours.

Everything else you take

See Every Supplement That Interacts With Dicyclomine

This page covers Bredesen Protocol only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Dicyclomine page lists 17 supplements it has a documented interaction with, worst first, each one explained.

The most serious there right now: Activated Charcoal (major), Coffee Charcoal (moderate), European Mandrake (moderate), Glucomannan (moderate) and Guar Gum (moderate).

By severity: 1 major · 7 moderate · 9 minor.

From our pharmacist’s overview on the Dicyclomine page

“Dicyclomine (Bentyl) calms the gut cramping of irritable bowel syndrome, and people managing IBS often reach for the very products that fill this list: psyllium, glucomannan, and other bulk fibers. All 17 ingredients on file share one mechanism, changing how much of an oral dose gets absorbed, and that pattern deserves genuine care wit…”

Reviewed by 2 · Jul 18, 2026

Open the Dicyclomine interaction page

How much people look this up

Where Bredesen Protocol and Dicyclomine 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 Bredesen Protocol
Steady interest

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

29 days ago today
Medication Dicyclomine
Steady interest

#2,341 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. See every Bredesen Protocol reference on this page ↓
  • Freshness: we automatically re-check this combination every week — this pair was last verified September 20, 2026. The Bredesen Protocol and Dicyclomine 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 Bredesen Protocol

What is Bredesen Protocol?

  • Early memory loss
  • Mild cognitive impairment
  • Early Alzheimer's disease
  • Cognitive decline prevention
  • Brain health support

The Bredesen Protocol is not a herb or single supplement—it is a complex, individualized program of diet, exercise, sleep, stress reduction, and many supplements aimed at slowing or reversing cognitive decline. Rigorous, large, controlled studies are lacking, so its benefits remain unproven, and it should only be tried under medical supervision. Talk with your doctor or pharmacist before starting any part of it.

Multi-part lifestyle and supplement program (diet, exercise, sleep, supplements, and other interventions)

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

Bredesen Protocol: dosing

There is no single standard dose for the Bredesen Protocol because it is a personalized, multi-part program, not one product. The supplements, diet, and other steps are meant to be tailored to each person based on testing and a practitioner's guidance.If you choose to explore it, do so under the supervision of a qualified clinician and review every supplement with your pharmacist to check the dose and avoid duplication or excess. Always follow the label on any product you take and do not exceed recommended amounts.

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

Read the full Bredesen Protocol monograph & all interactions
Medication

About Dicyclomine

What Is Dicyclomine Used For?

Brand names: Bentyl, Formulex, Antispas, Dibent, Dilomine, Or-Tyl, Di-Spaz injection, Di-Spaz

Dicyclomine hydrochloride — available as capsules, tablets, oral solution, and intramuscular injection — is indicated for the treatment of functional bowel/irritable bowel syndrome (IBS). All supported formulations share this indication.

The oral forms (capsules, tablets, and oral solution) are taken long-term as prescribed. Dicyclomine Hydrochloride and Bentyl intramuscular injections are intended only for short-term use — no more than 1 to 2 days — in patients who are temporarily unable to take medication by mouth.

See full Dicyclomine drug information
Keep checking

Other Drugs & Bredesen Protocol

Browse every other medication we’ve checked against Bredesen Protocol — 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 Bredesen Protocol 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 Bredesen Protocol list.

See the full Bredesen Protocol interactions page
See every supplement checked against Dicyclomine, ranked by severity
Evidence & sources

Bredesen Protocol References

The 1 references that drive our Bredesen Protocol monograph and interaction data, from the evidence-graded Natural Medicines (TRC Healthcare) database. Citations with a link open the study on PubMed or the publisher’s site.

  1. Bredesen DE. Reversal of cognitive decline: a novel therapeutic program. Aging (Albany NY). 2014;6(9):707-17. PubMed

Medication overviews come from MedlinePlus (NIH); supplement label data from the NIH Dietary Supplement Label Database. Content is written and reviewed by licensed HelloPharmacist pharmacists — see our data sources and editorial standards.

Pharmacist Counseling Corner

Taking Bredesen Protocol and Dicyclomine Together: Common Questions

Is it safe to take Bredesen Protocol with Dicyclomine?
We do not list a known interaction between Bredesen Protocol and Dicyclomine. 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.
Does Dicyclomine interact with any supplements?
Yes. Dicyclomine has documented interactions with 17 supplements in our database — Bredesen Protocol is not one of them. The Dicyclomine interaction page linked on this page lists every one, ranked by severity.

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

Where next

Keep Exploring

Bredesen Protocol monograph Uses, safety profile, and every drug interaction in one place Dicyclomine drug information The full plain-English guide to this medication Dicyclomine supplement interactions Every supplement checked against Dicyclomine, ranked by severity Supplement interaction checker Check any supplement or product against your medications Browse medications A–Z Every drug we’ve checked against herbs & supplements References The 1 citations behind this page Ask a pharmacist Free, personal answer from our licensed team

Still Have a Question About Dicyclomine and Bredesen Protocol?

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.