A low-FODMAP diet is recommended for many people with IBS-C to help prevent flare-ups. Increasing soluble fiber may ease symptoms by making stool softer and easier to pass. Over-the-counter laxatives ...

How Fiber Works in Your Body How Fiber Helps IBS-C What About FODMAPs? Fiber Supplements Best Fiber-Filled Foods Fiber is a must for regular bowel movements. But if you have irritable bowel syndrome ...