IBS is a condition that we often see alongside an ME/CFS diagnosis, most likely because of their common causative factors.
Diet is an important consideration in the management of IBS and in recent years FODMAP diets have become more common place. FODMAP diets should only be followed under the supervision of an IBS service or suitable dietician. 
Unfortunately, our Fatigue Service does not specialise in IBS or FODMAP diets, however, we have included some links to helpful webpages and other organisations:


Guts Charity IBS