Dd1 has been (tentatively) diagnosed with irritable bowl syndrome. She is to follow a non-irritant-foods diet which should improve things, but to be honest, the diet we've been given is more or less what she eats/not eats already. Apart from tomatoes there isn't really anything on the list (caffeine, greasy stuff, fizzy drinks, etc.) that she eats, so I'm not really pinning my hopes on that.
Does anyone have any experience with this?