But it really starts from your Gut - Serotonin, Dopamine and GABA Hormones

If you’ve ever “gone with your gut” to make a decision or felt “butterflies in your stomach” when nervous, you’re likely getting signals from an unexpected source: your second brain. There has been a huge interest in the connections between the microbiome and the brain. Throughout our lives, we acquire bacteria. Each part of the human body has different types of bacteria. Bacteria living in the mouth are different from those ones living on the hair. Bacteria arrive in our bodies very early. ...