Coffee's Surprising Impact on Stroke and Cognitive Function

Coffee's Surprising Impact on Stroke and Cognitive Function

Research on coffee's effects on stroke risk presents mixed results. Some studies suggest that high coffee consumption can increase stroke risk, while others indicate potential cognitive benefits, especially for the elderly with atrial fibrillation (AFib). A recent study published in the Journal of the American Heart Association explored how coffee affects cognitive abilities in older adults with AFib.

• The study involved over 2,400 participants aged 65 and older with AFib history.

• Participants completed a nutrition questionnaire about their coffee habits and underwent cognitive tests.

• Results showed that coffee drinkers had better cognitive performance, with benefits increasing up to five cups a day.

• Coffee consumption was linked to reduced inflammation, suggesting it may help improve cognitive function beyond caffeine effects.

Understanding coffee's role in health is crucial as it may offer protective benefits for at-risk populations. Encouraging moderate coffee consumption could enhance cognitive health and quality of life for the elderly.

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