Coffee aficionados have cause for celebration as new findings reveal the beloved drink could be a "secret hero" for gut health. Recent studies indicate that regular coffee consumption might boost Bifidobacteria in the body, beneficial for fibre digestion and infection prevention. Good Housekeeping magazine reports that two to three cups daily might just be the magic number for optimal benefits.
It would appear that decaf coffee also provides a boost. Something which is good news for people who get "anxious or jittery" with caffeine. A 2009 study observed a significant increase in Bifidobacterium levels among adults who consumed about three cups of coffee per day over a period of three weeks, reports Bristol Live .
It concluded: "Our results show that the consumption of the coffee preparation resulting from water co-extraction of green and roasted coffee beans produce an increase in the metabolic activity and/or numbers of the Bifidobacterium population, a bacterial group of reputed beneficial effects, without major impact on the dominant microbiota." A 2021 study underscores the wide range of health advantages attributed to Bifidobacterium, spanning anti-infection, mood enhancement, immune system regulation, and improved nutrient absorption. In addition to the ideal daily coffee intake, timing also plays a crucial role, suggests Dr Nina Rzechorzek of the University of Cambridge, warning against too hastily consuming your cuppa as it may be "unhelpful".
According to Dr Rzechor.