Science Quickly Why Your Gut Loves a Good Workout
Jun 18, 2025
Discover the fascinating link between exercise and gut health! Regular aerobic activity enhances the diversity of your gut microbiome, boosts beneficial bacteria, and reduces inflammation. Learn how workouts can improve not just digestion but also muscle development and mental well-being. From mice to marathoners, this discussion reveals why a good sweat is essential for a thriving gut. Plus, explore the combined benefits of exercise and a fiber-rich diet for optimal gut health!
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Mice Study Sparked Microbiome Interest
- Mark Cook discovered the exercise-gut microbiome link while researching inflammatory bowel disease in mice.
- Exercising mice were protected against colitis, showcasing exercise’s impact on gut health.
Exercise Boosts Gut Microbiome Health
- Exercise increases gut microbial diversity and abundance in regular exercisers and athletes.
- It boosts microbes producing short chain fatty acids that reduce inflammation and support metabolism.
Gut Microbiome Supports Muscle & Endurance
- A healthy gut microbiome improves muscle development and endurance.
- Mice lacking gut bacteria show reduced exercise capacity and muscle growth.