FAQ: Are there good natural treatments for irritable bowel?

Yes, natural treatments will always be the best approach (compared to medication) for a condition that may continue for some time

Probiotics are useful. I recommend Inner Health Plus or IBS Support (Ethical Nutrients).
Aloe vera juice is useful to relieve spasm pains and has a mild laxative effect
If there is constipation then kiwifruit concentrates such as Kiwi Crush may help

The best option is careful dietary exclusion. See page on Diet and IBS