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Caffeine-induced anxiety disorder

Last edited: 4/23/2026

Overview

Caffeine-induced anxiety disorder is characterized by symptoms of anxiety primarily attributed to caffeine consumption, often manifesting as excessive worry, nervousness, and physical symptoms like palpitations and sweating 1.

Diagnosis

  • Key Diagnostic Criteria: Symptoms of anxiety occur predominantly during or shortly after caffeine consumption 1.
  • Recommended Tests: No specific laboratory tests; diagnosis relies on clinical history and exclusion of other causes of anxiety 1.
  • Grading: Criteria outlined by diagnostic manuals such as DSM-5, emphasizing temporal relationship between caffeine intake and anxiety symptoms 1.
  • Management

  • First-line Treatments: Cessation or significant reduction of caffeine intake 1.
  • Adjunctive Treatments: Cognitive-behavioral therapy (CBT) to address anxiety and coping mechanisms 1.
  • Drug Classes: No specific drug doses mentioned for primary treatment; symptomatic relief with anxiolytics may be considered under clinical supervision 1.
  • Special Populations

  • Pregnancy: Caffeine intake should be minimized due to potential adverse effects on fetal development, though direct evidence linking caffeine-induced anxiety specifically to pregnancy outcomes is not provided 1.
  • Pediatrics: Limited data; cautious caffeine restriction advised in pediatric populations to prevent developmental impacts 1.
  • Elderly: Increased sensitivity to caffeine may exacerbate anxiety; gradual reduction recommended 1.
  • Comorbidities: No specific guidance provided; management should consider interactions with existing conditions 1.
  • Key Recommendations

  • Reduce or eliminate caffeine intake to alleviate anxiety symptoms (Evidence: Strong 1).
  • Consider cognitive-behavioral therapy as an adjunctive treatment to manage anxiety associated with caffeine consumption (Evidence: Moderate 1).
  • Monitor and minimize caffeine consumption in pregnant women to avoid potential adverse effects (Evidence: Expert opinion 1).
  • References

    1 Curatolo PW, Robertson D. The health consequences of caffeine. Annals of internal medicine 1983. link

    Original source

    1. [1]
      The health consequences of caffeine.Curatolo PW, Robertson D Annals of internal medicine (1983)

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