Paul chats with Dr Alex Bernhardi about the gut and brain.
A GP in Mossman for around 14 years Dr Alex is now on a mission to tell people about nutrition and the way our bodies are affected by what we eat and what's around us, like pollution.
This Saturday the 1st of June Dr Alex will hold a talk at the CWA Mossman.
Full details at her website www.douglaswonders.com