New Benefit of Coffee Discovered: Brain and Gut Health

Consuming coffee as a morning ritual not only helps with wakefulness but also has a positive impact on the gut and brain. According to a comprehensive study conducted at the University of Cork in Ireland, regular coffee consumption improves the gut microbiome and strengthens the brain-gut axis. The study observed significant changes in the guts of both caffeinated and decaffeinated coffee drinkers. There was a notable increase in beneficial bacteria, which are thought to protect against stomach infections by eliminating harmful microorganisms. One of the notable findings was in those who consumed decaffeinated coffee, where improvements in learning and memory functions were recorded. Experts attribute this to the antioxidant compounds found in coffee.

Most research focused on caffeine. We wanted to understand the effects of the whole coffee on the microbiome, metabolism, mood, and cognitive functions.