Introduction
From the gut lining to its resident immune cells, each component plays a vital role in keeping the body and gastrointestinal (GI) tract healthy. Focusing on ways to rebalance and support the gut’s natural defenses goes a long way toward the goal of lifelong health. And remember, no matter how small, every step counts in the journey to a healthy gut.
Diet and Nutrition
- Eat a Healthy Diet: Focus on a diet rich in fiber, lean proteins, and healthy fats. Incorporate plenty of fruits, vegetables, and whole grains to support gut health. A balanced diet provides essential nutrients that promote a healthy gut environment and support overall well-being. For example, fiber helps to maintain regular bowel movements and supports the growth of beneficial gut bacteria.2,4,11,39
- Add Fiber and Fermented Foods: These ‘microbiota-friendly foods’ contribute to the production of beneficial metabolites like short-chain fatty acids (SCFAs). Fiber and fermented foods help maintain a balanced gut microbiome and support digestive health. Fermented foods like yogurt, kefir, sauerkraut, and kimchi are rich in probiotics, which can help replenish and maintain a healthy gut microbiome.7,39-42,56
Lifestyle Changes
- Practice Stress-Reducing Techniques: Mindfulness, yoga, and deep breathing exercises can help manage stress. The gut and brain communicate with each other, influencing various aspects of health. Reducing stress can improve gut health and overall well-being. Chronic stress can negatively impact gut health by altering gut motility, increasing intestinal permeability, and disrupting the gut microbiome.4,5,9,11,12,19,27,43,44
- Ensure Adequate Sleep: Sleep and gut microbiome health are interdependent, and sleep is integral to overall health. Good sleep hygiene supports a healthy gut and helps the body recover from daily stressors. Poor sleep can disrupt the gut microbiome and contribute to digestive issues, while a healthy gut can promote better sleep quality.11,22,23