Irritable bowel syndrome

The fact that stress affects the stomach or that we sometimes get butterflies in our stomachs is not just a figure of speech. In fact, the brain and the gut are in constant communication via the gut-brain axis. Nerves, hormones, the immune system and gut flora all play a part in this. Researchers are increasingly investigating how this connection can influence mood, stress and mental health. In this article, you’ll learn how the ‘second brain’ in your tummy works and how you can boost your mental wellbeing through your diet.