Science1 day ago· 1 min read
Coffee Actively Reshapes Gut Bacteria Linked to Better Mood and Lower Stress
New research reveals that both caffeinated and decaf coffee alter gut bacteria in ways linked to improved mood and reduced stress levels, uncovering a direct connection between coffee consumption and mental health.
Coffee and Mental Health
The Finding: Researchers discovered that both caffeinated and decaf coffee altered gut bacteria in ways scientifically linked to better mood and lower stress.
How It Works
Coffee appears to act on the gut microbiome, reshaping bacterial communities in ways that may support:
- Improved mental wellbeing
- Reduced anxiety
- Better emotional regulation
This research suggests coffee's health benefits extend beyond caffeine to include microbiome-mediated effects on mood and stress.