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Coffee Boosts Gut Health, Lowers Stress
23 Apr
Summary
- Coffee drinkers showed increased healthy gut bacteria levels.
- Three cups daily can improve mood and reduce stress.
- Both caffeinated and decaf coffee offer mood benefits.
A recent study conducted in Ireland reveals that coffee consumption positively impacts gut health and emotional well-being. Researchers found that individuals who regularly drink coffee, consuming about three cups daily, experienced an increase in healthy gut bacteria, including those associated with positive emotions.
These findings suggest that coffee interacts with our gut microbes in ways that affect metabolism, digestion, and mood. The study observed that participants who drank coffee reported lower stress, depression, and impulsivity, irrespective of whether they consumed caffeinated or decaffeinated versions.
Furthermore, the research indicated that certain beneficial bacteria, such as Eggerthella and Cryptobacterium curtum, were more prevalent in coffee drinkers, potentially aiding in the elimination of stomach infections and maintaining gut balance. While some cognitive benefits were more pronounced with decaf, the overall health implications are significant.
Experts highlight that coffee can be considered a dietary intervention for digestive balance as part of a healthy diet. This research adds to a growing body of evidence suggesting coffee consumption is linked to reduced risk of dementia, slower biological aging, and lower mortality rates.
