Using psychobiotics to improve mood

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As a psychiatric dietitian, I am always searching for simple ways my patients can improve their quality of life. I find myself focusing on the gut microbiome, and often the conversation shifts to the gut-brain axis and the impact the gut microbiome has on psychiatric symptoms.  While the specifics are still being elucidated, the messages sent within the body have the power to influence numerous pathways. The neural, hormonal, and immunological signals sent along the vagus nerve and via the…