Goldilocks Zone for Bowel Habits Tied to Overall Health, Study Finds
A 2024 ISB-led study of 1,425 generally healthy adults links how often people poop to overall health, identifying a 'Goldilocks' zone of once to twice daily; constipation or diarrhea were associated with microbiome shifts and blood markers of liver stress, suggesting that increasing fiber, water intake, and exercise could nudge people toward healthier bowel habits, though causality remains unproven.