Microbiome & Mental Health Introduction There is no doubt that the Microbiome plays a key role in your physical health. But did you know it can even affect your mental health? While there are still many aspects of the Microbiome that are not understood, we do know that the gut bacteria influence multiple aspects of our mental health, including mood and anxiety. There are several ways to modify your Microbiome, such as eating probiotics and prebiotics, which can positively impact your mood. What is the Microbiome? You may have heard of the microbiome, but you probably don't know what it is. The microbiome is the collection of microorganisms that live in your body and the collective genome of all those microorganisms. Microbes are everywhere — on your skin, in your nose and mouth, inside your gut — even in places we haven't looked yet like the mouth or vagina! They're even on other surfaces like shoes or countertops! There are so many tiny living creatures that they out