NSTK · 01.2026Independent supplement reference
NutriStack
Edition 1.0Updated August 1, 2026

Supplement × Prescription·Evidence index

Alcohol and Trazodone: what the published research says

PubMed indexes 8 records that name Alcohol and Trazodone together, either in the title or in an interaction, co-administration, or pharmacokinetic context. Each one is listed below with its study design and, where the abstract states one, the authors’ own conclusion, quoted and linked. This page reports that literature. It does not tell you whether to combine them.

Read this first

An evidence index, not guidance.

Every statement below is attributed to a named, dated, linked source.

This page lists published research relevant to Alcohol and Trazodone. It deliberately does not state whether the combination is safe, whether it interacts, in which direction, at what dose, or how far apart to take them.

The research

8 studies naming Alcohol and Trazodone.

Strongest relevance first: papers naming both substances in the title, then human trials and systematic reviews.

Trazodone and alcohol relapse: a retrospective study following residential treatment.

The American journal on addictions · 2011 · PMID 21999497

Comparative StudyHuman subjects283 participants

“Neither intent to treat nor responder only analysis revealed any association between trazodone use and relapse. Our retrospective study of a complex patient population discharged from a residential treatment setting did not find an association between trazodone use at discharge and relapse rates at 6 months.”

Kolla et al. · From the abstract

Names both Alcohol and Trazodone in its title.

Evaluation of possible interactions between ethanol and trazodone or amitriptyline.

Neuropsychobiology · 1986 · PMID 3725002

Clinical TrialComparative StudyControlled Clinical Trial

“In combination with either trazodone or amitriptyline, ethanol caused little additional effect except in the case of manual dexterity, which was further impaired. This result may reflect the profound effects of the antidepressants alone and does not suggest that it is safe for patients receiving antidepressant medication to take ethanolic drinks.”

Warrington et al. · From the abstract

Names both Alcohol and Trazodone in its title.

An evaluation of possible interactions between ethanol and trazodone or amitriptyline.

British journal of clinical pharmacology · 1984 · PMID 6487494

Clinical TrialComparative StudyControlled Clinical Trial

“In combination with either trazodone or amitriptyline, ethanol caused little additional effect except in the case of manual dexterity which was further impaired. This result may reflect the profound effects of the antidepressants alone and does not suggest that it is safe for patients receiving antidepressant medication to take ethanolic drinks.”

Warrington et al. · From the abstract

Names both Alcohol and Trazodone in its title.

Rethinking trazodone for insomnia in alcohol use disorder.

Addiction science & clinical practice · 2025 · PMID 40128898

Human subjects

“Increased awareness in the potential of worsening drinking behaviour with trazodone accompanied by the preferential use of safer alternative treatment strategies can likely improve outcomes for patients with heavy drinking and alcohol use disorder.”

Pan et al. · Authors' conclusion

Names both Alcohol and Trazodone in its title.

Update on Pharmacological Treatment for Comorbid Major Depressive and Alcohol Use Disorders: The Role of Extended-release Trazodone.

Current neuropharmacology · 2023 · PMID 37013426

Human subjects

“Extended-release trazodone displayed good antidepressant properties in MDD + AUD patients, ameliorating overall symptomatology, functioning, and quality of life, with a good safety/ tolerability profile. Further, it significantly improved sleep disturbances and craving symptoms, which are associated with drinking relapse and worse outcomes. Therefore, trazodone might represent a promising pharmacological option for MDD + AUD patients.”

Di Nicola et al. · Authors' conclusion

Names both Alcohol and Trazodone in its title.

Pharmacological treatment in alcohol-, drug- and benzodiazepine-dependent patients - the significance of trazodone

Neuropsychopharmacologia Hungarica : a Magyar Pszichofarmakologiai Egyesulet lapja = official journal of the Hungarian Association of Psychopharmacology · 2013 · PMID 23817359

ReviewHuman subjects

“"Acute" and long term treatment of dependency is not sufficiently effective with a substantial relapse rate, which is in part related to the lack of specific medication also for long term treatment. Among the available psychopharmacons, trazodone is a possible choice, since, as based on patients' reports and clinical observations, improvement of their depressive conditions and sleep problems potentially decreases the risk of relapse of drug and alcohol dependence.”

Funk · From the abstract

Names both Alcohol and Trazodone in its title.

Limitations

What this evidence cannot tell you.

Search-based evidence indexes have real limits, and it is worth being explicit about them:

NutriStack

Track what you actually take.

NutriStack is a free iPhone app for organising a supplement routine: what you take, when, and what the published record says about it. Its exploratory interaction checker covers Alcohol, Trazodone, and several hundred other substances.

The checker is a research and organisation tool, not a clinical decision aid, and its per-pair assessments are excluded from search until they pass claim-level review.

NutriStack is an informational and organizational tool, not a medical service, and not a substitute for professional advice. Always consult a qualified healthcare professional before starting, stopping, or changing any supplement or medication.