Increasing evidence has linked gut microbiota to both gastrointestinal and extra-gastrointestinal diseases. Dysbiosis and inflammation of the gut have been linked to causing several mental illnesses including anxiety and depression, which are prevalent in society today. Researchers say controlling the bacterial population of the gastrointestinal tract may help improve symptoms of mental disorders.
Knowing which foods can contribute to a healthy gut and which can potentially cause problems is a great place to start. Try replacing highly processed, high-sugar, and high-fat foods with various whole foods that offer myriad benefits.
These foods include:
Collagen-boosting foods. Foods like bone broth and salmon can help protect your intestinal wall and improve digestion.
High-fiber foods. Broccoli, Brussels sprouts, oats, peas, avocados, pears, bananas, and berries are full of fiber, which aids in healthy digestion.
Foods high in omega-3 fatty acids. Salmon, mackerel, and flax seeds are packed with omega-3s, which may help reduce inflammation and in turn help improve your digestion.