Skip to main content
. Author manuscript; available in PMC: 2024 May 15.
Published in final edited form as: Circulation. 2023 Nov 30;149(1):e1–e156. doi: 10.1161/CIR.0000000000001193

Recommendation for Caffeine Consumption

Referenced studies that support the recommendation are summarized in the Online Data Supplement.

COR LOE Recommendation
3: No Benefit B-NR 1. For patients with AF, recommending caffeine abstention to prevent AF episodes is of no benefit, although it may reduce symptoms in patients who report caffeine triggers or worsens AF symptoms.1–9