A novel diet may offer a solution for individuals suffering from Irritable Bowel Syndrome.
Written by Susan Parker | Updated on May 28, 2025
Reviewed by Susan Parker
Key Takeaways
FODMAP diet helps IBS symptoms
Initial phase limits all FODMAPs
Gradually reintroduce FODMAPs
Frequently Asked Questions
Key Takeaways
FODMAP diet helps IBS symptoms
Initial phase limits all FODMAPs
Gradually reintroduce FODMAPs
Frequently Asked Questions
Irritable bowel syndrome (IBS) is a complex condition that can be challenging to pinpoint the cause of, causing distress for those affected. About one in ten individuals experience IBS, particularly in industrialized nations.
IBS can present as frequent episodes of diarrhea, persistent constipation, or a mix of both, along with symptoms like abdominal bloating, queasiness, stomach discomfort, and gas in the intestines.
Scientists have grappled with understanding and treating IBS for a long time, but there is newfound optimism with the introduction of the FODMAP diet.
The FODMAP diet is designed to alleviate IBS symptoms by excluding foods that contain fermentable oligosaccharides, disaccharides, monosaccharides, and polyols (FODMAPs).
Although the FODMAP diet can help improve symptoms in 50 to 80 percent of people, it involves avoiding many fruits and vegetables that are typically regarded as healthy due to their high FODMAP levels.
Following an initial period of strict reduction of FODMAPs, individuals are encouraged to gradually reintroduce foods containing FODMAPs to determine their tolerance levels without triggering IBS symptoms.
Studies have demonstrated promising outcomes in managing IBS through the FODMAP diet, with notable enhancements observed in bowel problems such as bloating, diarrhea, and the urgency of bowel movements.
For individuals struggling with IBS symptoms, exploring the FODMAP diet, though demanding to adhere to, could provide relief. Researcher Shanti Eswaran recommends delving deeper into the scientific principles governing individual reactions to various foods.
Adhering to the FODMAP diet can be challenging since completely eliminating FODMAPs is not feasible, only a substantial reduction. Monash University in Australia offers valuable information on FODMAPs, including a mobile app with food guides, ratings, recipes, and details on IBS.
For more information about the Monash app, please visit https://www.monashfodmap.com/get-app-help/.
Alternatively, you can access lists of high and low FODMAP foods through the following links:
The FODMAP diet typically involves three phases, as recommended by researchers at Monash:
Consulting with a knowledgeable dietitian can improve the effectiveness of the FODMAP diet for individuals managing IBS.
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