Cited by 276Coffee research and impactsSubstance Abuse Treatment and OutcomesNeurotransmitter Receptor Influence on Behavior

Caffeine physical dependence: a review of human and laboratory animal studies

Griffiths, Roland R., Woodson, Phillip P.·1988·Psychopharmacology

Abstract

Although caffeine is the most widely used behaviorally active drug in the world, caffeine physical dependence has been poorly characterized in laboratory animals and only moderately well characterized in humans. In humans, a review of 37 clinical reports and experimental studies dating back to 1833 shows that headache and fatigue are the most frequent withdrawal symptoms, with a wide variety of other signs and symptoms occurring at lower frequency (e.g. anxiety, impaired psychomotor performance, nausea/vomiting and craving). When caffeine withdrawal occurs, severity can vary from mild to extreme (i.e. incapacitating). The withdrawal syndrome has an onset at 12-24 h, peak at 20-48 h, and duration of about 1 week. The pharmacological specificity of caffeine withdrawal has been established. The proportion of heavy caffeine users who will experience withdrawal symptoms has been estimated from experimental studies to range from 25% to 100%. Withdrawal symptoms have been documented after relatively short-term exposure to high doses of caffeine (i.e. 6-15 days of greater than or equal to 600 mg/day). Although animal and human studies suggest that physical dependence may potentiate the reinforcing effects of caffeine, human studies also demonstrate that a history of substantial caffeine intake is not a necessary condition for caffeine to function as a reinforcer. The similarities and differences between caffeine and classic drugs of abuse are discussed.

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Crossref · 10.1007/bf00212836

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Authors
Griffiths, R. R., & Woodson, P. P.
Affiliations
Johns Hopkins University (US)
Venue
Psychopharmacology
Published
1988-04
Volume
94
Issue
4
Pages
437-451
ISSN
  • 0033-3158 (ISSN-L)
  • 1432-2072
OpenAlex
W2086032851
Cited by
276
References
121
Citations by year
2026: 1 · 2025: 2 · 2024: 1 · 2023: 5 · 2022: 3 · 2021: 3 · 2020: 5 · 2019: 3 · 2018: 4 · 2017: 4 · 2016: 7 · 2015: 5 · 2014: 3 · 2013: 5 · 2012: 7
FWCI
2.24
Type
journal article
Language
en
Open access
closed
Locations
  • Psychopharmacology (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • National Institutes of Health (5r01da001147-28)
  • National Institute on Drug Abuse (R01 DA01147, R01DA003890)
Topics
  • Health Sciences › Medicine › Pharmacology › Coffee research and impacts
  • Health Sciences › Medicine › Epidemiology › Substance Abuse Treatment and Outcomes
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neurotransmitter Receptor Influence on Behavior
Keywords
caffeine, physical dependence, caffeine withdrawal, withdrawal symptoms, headache, fatigue, craving, psychomotor performance
MeSH terms
Animals, Caffeine, Humans, Risk Factors, Substance Withdrawal Syndrome, Substance-Related Disorders

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