The experts get to the bottom of the gut-brain connection and speak to a woman whose unpredictable bowel stops her from travelling, a man who keeps a bucket in his van for emergencies and a nurse with eggy burps. Dietician Sophie Medlin, gut expert Rabia Topan and psychologist Kimberly Wilson help the patients realise the connection between their bowel issues and their mental health. Meanwhile, twin presenters Alana and Lisa meet clinical psychologist Alexa Duff who explains how good sleep and eating mindfully can positively impact digestion and how hypnotherapy can be helpful in reducing symptoms of Irritable Bowel Syndrome