Does gut bacteria cause IBS?

Gut bacteria cause IBS

Answering one of the fundamental questions, ‘Does gut bacteria cause IBS?’ is a regular question we get asked.

Irritable bowel syndrome (IBS) is one of the most common digestive disorders, defined by recurring episodes of abdominal pain and changes to bowel habits, along with reductions in health-related quality of life.

A balanced gut bacteria (microbiome) supports optimal gut function and health in general, but this bacterial balance is influenced by many environmental factors, including diet, drugs, and lifestyle.

Recent studies have shown that an imbalance in gut bacteria (known as dysbiosis) may contribute to the development of IBS. This is supported by the fact that many people develop IBS following an episode of acute gastroenteritis, which affects the composition of the gut bacteria. Studies have also shown differences in the gut bacteria of those with IBS compared with healthy individuals.

The increasing body of research showing the positive effects of prebiotics, probiotics, and diet on the symptoms of IBS would also suggest that gut bacteria play a significant role, and supporting bacterial balance may help to reduce symptoms.

Other articles that look at gut bacteria and IBS:

• Gut Bacteria and IBS – About IBS
• The Microbiome and Irritable Bowel Syndrome – A Review on the Pathophysiology, Current Research and Future Therapy – NCBI
• What is the connection between gut bacteria and IBS – ProVen Probiotics

Want to know more?

Pro-Ven Probiotics aim to provide the best support for both you and your health. If you wish to know more about gut health, please do not hesitate to call us on 01639 825107 or alternatively, learn more via our blogs or in-depth proven research.

ProVen Probiotics, Unit 2 Christchurch Road, Baglan Industrial Park, Port Talbot, SA12 7DJ. Tel: 01639 825107