Coffee and atrial fibrillation

Research has not demonstrated an association between coffee consumption and risk of atrial fibrillation, and some studies have suggested that coffee consumption may have a protective effect

A 2021 meta-analysis concluded that caffeine consumption is unlikely to be related to the incidence or the risk of developing new onset atrial fibrillation, and may offer a protective effect. Furthermore, to date any mechanisms for protective or causative effects of caffeine remain speculative²⁷

A further 2022 study, using UK Biobank data, concluded that a U-shaped relationship was observed between coffee intake and incident arrhythmia, suggesting that the lowest risk was observed at 2-3 cups per day¹⁰

Latest research

All research

Cardiovascular health

Acute Effects of Coffee Consumption on Health among Ambulatory Adults

G M Marcus et al, 2023. Acute Effects of Coffee Consumption on Health among Ambulatory Adults, New England Journal of Medicine, Volume 388.

March 23, 2023

Cardiovascular health

Relationship between Coffee, Tea, and Carbonated Beverages and Cardiovascular Risk Factors

H J An et al, 2023. Relationship between Coffee, Tea, and Carbonated Beverages and Cardiovascular Risk Factors, Nutrients, Volume 15 (4).

February 13, 2023

Cardiovascular health

Self-reported coffee consumption and central and peripheral blood pressure in the cohort of the Brisighella hearty study

A F G Cicero et al, 2023. Self-reported coffee consumption and central and peripheral blood pressure in the cohort of the Brisighella hearty study, Nutrients, Volume 15 (2).

January 23, 2023

Information campaigns

All information campaigns

Cardiovascular health

Coffee and cardiovascular disease

Latest research supports the association of moderate coffee consumption with reduced risk of cardiovascular disease (CVD) and mortality. Read more in our report.

Reports

September 30, 2022

Cardiovascular health

Coffee and cardiovascular disease

Latest research supports the association of moderate coffee consumption with reduced risk of cardiovascular disease (CVD) and mortality. Read more in our report.

Reports

September 30, 2022

Cardiovascular health

Cardiovascular health: Factsheet

Cardiovascular disease – still the biggest killer. Cardiovascular disease is a collective term used to describe conditions affecting the heart and circulation, including coronary heart disease, heart attack and stroke.

Factsheets

April 4, 2017

Cardiovascular health

Cardiovascular health: Factsheet

Cardiovascular disease – still the biggest killer. Cardiovascular disease is a collective term used to describe conditions affecting the heart and circulation, including coronary heart disease, heart attack and stroke.

Factsheets

April 4, 2017

Cardiovascular health

Can coffee protect against the risk of CVD mortality?

Data published in 2016 in the European Heart Journal shows that cardiovascular diseases, principally coronary heart disease and stroke, remain the primary cause of death across Europe, responsible for 49% of all deaths in women and 40% of all deaths in men.

Reports

September 27, 2016

Cardiovascular health

Can coffee protect against the risk of CVD mortality?

Data published in 2016 in the European Heart Journal shows that cardiovascular diseases, principally coronary heart disease and stroke, remain the primary cause of death across Europe, responsible for 49% of all deaths in women and 40% of all deaths in men.

Reports

September 27, 2016