In a recent review published in Nutrients , a group of authors evaluated the impact of different types and intensities of physical exercise on the gut microbiota and symptom alleviation in patients with irritable bowel syndrome (IBS) (a digestive disorder causing abdominal pain and altered bowel habits). Study: Effects of Physical Exercise on the Microbiota in Irritable Bowel Syndrome . Image Credit: BearFotos/Shutterstock.
com Background IBS is characterized by abdominal pain, bloating, diarrhea, and constipation, and it significantly affects quality of life. The condition is associated with gut motility issues, immune system changes, and dysbiosis (an imbalance in gut bacteria). Emerging research indicates that physical exercise can positively modulate gut microbiota, reduce inflammation, and alleviate IBS symptoms, positioning it as a promising non-pharmacological treatment.
However, further research is needed to explore exercise interventions' long-term effects and safety, aiming to develop effective and personalized IBS management strategies. Impact of exercise on the gut microbiota in IBS patients Aerobic Exercise Aerobic exercise, such as running, swimming, and cycling, offers cardiovascular and mental health benefits while positively affecting gut microbiota in IBS patients. It increases microbial diversity and promotes the growth of beneficial bacteria like Bifidobacterium and Lactobacillus , which produce anti-inflammatory short-chain fatty acids (SCFAs).
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