Gut Bacteria and Mental Health
Gut bacteria and mental health Want to improve your mood? Take care of your gut. Want to improve your gut? Take care of your mood. Scientists have found that your brain and your gut have a deep connection. Millions of neurons connect them together. Stress goes down from your head to your gut, knocking you and your gut flora off-balance. On the other hand, a healthy gut can help make your brain happier. “If you have alterations in the brain, you will almost certainly have altered output to the gut because the two organs are that closely connected.” Emeran Mayer, a gastroenterologist (David Geffen School of Medicine, U California, LA). For example, 95% of your serotonin (a hormone so influential on good mood and pleasure that it is often referred as the ‘happiness hormone’) is produced in your gut. The vagus nerve, is a nervous highway that goes from the head to the abdomen. Ninety per cent of the information that travels ...