Drug & supplement interaction

Beer + Homatropine Methylbromide, Hydrocodone

Homatropine Methylbromide, Hydrocodone brand names: Hycodan, Tussigon.

Major Interaction
Medically reviewed by · Updated September 2026
The bottom line Major

Homatropine Methylbromide, Hydrocodone falls into 2 drug categories that Beer can interact with; the most serious is rated major. Concomitant use may increase sedative and other adverse effects.

Read the full interaction report
SeverityMajor
LikelihoodLikely
Interactions2
EvidenceC
What do Severity, Likelihood & Evidence mean?
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Interaction report

Beer and Homatropine Methylbromide, Hydrocodone

These two interact in 2 distinct ways. Each one is explained separately below.

Why Are There 2 Interactions?

Beer interacts with whole categories of medication. Homatropine Methylbromide, Hydrocodone falls into 2 of those categories, so it can interact with Beer in 2 different ways. We’ve listed each one below — your overall risk is driven by the most serious of them (Major).

Major

CNS DEPRESSANTS

1 of 2

Why this applies to Homatropine Methylbromide, Hydrocodone

Homatropine Methylbromide, Hydrocodone falls under CNS DEPRESSANTS — the group Beer interacts with.

Concomitant use may increase sedative and other adverse effects.
Concomitant use of alcohol with CNS depressants can increase sedative and other adverse effects, potentially through inhibition of the metabolism of certain CNS depressants.
Severity Major Likelihood Likely Evidence C

Well-controlled human studies have demonstrated the likely existence of this interaction.

Dr. Brian Staiger, PharmD, BCPS
Dr. Brian Staiger explains PharmD, Clinical Pharmacist

Hycodan combines hydrocodone, an opioid cough suppressant, with homatropine. The big concern here is the hydrocodone, which already slows down your brain and breathing. When you add beer, the alcohol piles onto that same effect, so the two together can hit much harder than either alone.

In real terms, that means more drowsiness, dizziness, confusion, and slowed breathing. Alcohol can also slow how your body clears the opioid, letting it build up. At higher amounts this combination can become dangerous, even life-threatening. This is a well-recognized, serious pairing, so I'd steer clear of beer while taking this. Please check with your pharmacist or doctor before mixing them.

Contact Dr. Brian directly if you have additional questions on this interaction
References
  1. Fraser AG. Pharmacokinetic interactions between alcohol and other drugs. Clin Pharmacokinet 1997;33:79-90. PubMed
Moderate

NARCOTIC DRUGS

2 of 2

Homatropine Methylbromide, Hydrocodone also falls under NARCOTIC DRUGS.

Concomitant use of large amounts of alcohol may decrease the metabolism of narcotic drugs.
Concomitant consumption of large amounts of alcohol can decrease the metabolism of narcotic drugs.
Severity Moderate Likelihood Possible Evidence C

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.

Dr. Brian Staiger, PharmD, BCPS
Dr. Brian Staiger explains PharmD, Clinical Pharmacist

Here is the thing to keep in mind with Hycodan or Tussigon: the hydrocodone part is a narcotic that already slows your breathing and makes you drowsy. Drinking beer adds two problems at once. Alcohol is its own sedative, so the calming, sleepy effects stack on top of each other. On top of that, larger amounts of alcohol can slow how your liver clears the narcotic, so more of it can hang around in your body.

Together that can mean heavier drowsiness, dizziness, confusion, and in worse cases dangerously slow or shallow breathing. The homatropine piece can also add dry mouth and a foggy feeling. A sip with dinner is different from heavy drinking, but the safest move is to skip alcohol while taking this. Please check with your pharmacist or doctor about your situation.

Contact Dr. Brian directly if you have additional questions on this interaction
References
  1. Fraser AG. Pharmacokinetic interactions between alcohol and other drugs. Clin Pharmacokinet 1997;33:79-90. PubMed

What These Ratings Mean

Every interaction above is graded three ways — here’s the key to each label.

Severity how clinically significant the interaction is
Major

Clinically significant. Avoid the combination, or use only under close professional supervision.

Moderate

Usually worth avoiding or managing — may need monitoring, a dose change, or timing apart.

Minor

Generally not serious. Be aware of it and mention it to your pharmacist.

Likelihood how strong the evidence is that the interaction actually happens in people
  • 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.
Evidence the quality of the studies behind the rating (graded A–D)
  • 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.

Keep it in perspective

Beer Also Interacts With Other Medications

Beer has 653 major, 272 moderate known drug interactions in our database — the Homatropine Methylbromide, Hydrocodone one above is among them. If you take anything else, check it against the full list below.

Major 653 Moderate 272 No known interaction 1,905 (incl. Homatropine Methylbromide, Hydrocodone)
Taking anything else?

Check Another of Your Medications Against Beer

Covers the 2,830 medications we’ve checked against Beer. Pick one to open its full report.

Everything else you take

See Every Supplement That Interacts With Homatropine Methylbromide, Hydrocodone

This page covers Beer only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Homatropine Methylbromide, Hydrocodone page lists 233 supplements it has a documented interaction with, worst first, each one explained.

The most serious there right now: 1,4-butanediol (major), Activated Charcoal (major), Gamma-hydroxybutyrate (ghb) (major), Grapefruit (major) and Henbane (major).

By severity: 11 major · 181 moderate · 41 minor.

From our pharmacist’s overview on the Homatropine Methylbromide, Hydrocodone page

“Hycodan (homatropine with hydrocodone) is an opioid cough medicine, so the real danger on this list is anything that deepens sedation or slows breathing, and 78 of the 233 supplements and herbs on file do exactly that. Alcohol, whether beer or wine, sits among the 11 major-rated entries with solid human evidence behind it.”

Reviewed by 2 · Jul 18, 2026

Open the Homatropine Methylbromide, Hydrocodone interaction page

How much people look this up

Where Beer and Homatropine Methylbromide, Hydrocodone 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 Beer
Top 25%

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

29 days ago today
Medication Homatropine Methylbromide, Hydrocodone
Steady interest

#2,799 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.

Supplement

About Beer

What is Beer?

Beer
  • Social and recreational drinking
  • Relaxation
  • Heart health (popular belief)
  • Bone health (popular belief)
  • Source of antioxidants and B vitamins

Beer is an alcoholic beverage that contains some minerals, B vitamins, and plant compounds from hops and grain, but it is not a health supplement. Any possible benefits come only from light-to-moderate intake, and they are easily outweighed by the well-known harms of alcohol. The safest amount of alcohol for health is none, and beer should be avoided in pregnancy and breastfeeding.

Read the full Beer monograph & all interactions
Keep checking

Other Drugs & Beer

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

653Major
272Moderate
0Minor
1,904No known interaction
653 Major 272 Moderate 1,904 No interaction
Major

653 interactions

Showing 60 of 653 major interactions — see all 653 on the Beer page.

Moderate

272 interactions

Showing 60 of 272 moderate interactions — see all 272 on the Beer page.

No interaction 1,904 drugs checked — show the list

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

Showing the 60 most looked-up of 1,904 medications checked with no known interaction — see the full Beer list.

See the full Beer interactions page
See every supplement checked against Homatropine Methylbromide, Hydrocodone, ranked by severity
Sources

Sources & How We Checked

Interaction details are evidence-graded and sourced from the Natural Medicines database. The medication overview comes from MedlinePlus.

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
Beer monograph › Uses, safety, and every drug interaction in one place Homatropine Methylbromide, Hydrocodone supplement interactions › Every supplement checked against Homatropine Methylbromide, Hydrocodone, 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 Ask a pharmacist › Free, personal answer from our licensed team
Pharmacist Counseling Corner

Taking Beer and Homatropine Methylbromide, Hydrocodone Together: Common Questions

Can you take Beer with Homatropine Methylbromide, Hydrocodone?
This is rated a major interaction, so the combination is best avoided unless your doctor or pharmacist has specifically told you otherwise. Read the full details on this page and confirm with your pharmacist before combining them.
Why are there 2 interactions listed for Beer and Homatropine Methylbromide, Hydrocodone?
Homatropine Methylbromide, Hydrocodone belongs to more than one drug category, and Beer interacts with each of those categories a little differently. We list every one so nothing is missed — your overall risk is driven by the most serious of them.
How serious is the Beer and Homatropine Methylbromide, Hydrocodone interaction?
We rate it Major. This is a clinically significant combination that is generally best avoided, or used only under the direct supervision of your physician or pharmacist.

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

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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.