What do we currently know about the gut-brain axis? Group of answer choices The gut-brain axis is supported by the bidirectional relationship between gut disease and psychological morbidity such as in sickness behavior, inflammatory bowel disease, and irritable bowel syndrome Even though the gut microbiota doesn't affect the programming of the hypothalamic-pituitary-adrenal axis, it can trigger stress reactivity later in life Therapeutic paradigm to manage the gut-brain axis is primarily driven by microbiota based interventions because the psychological and immune based interventions are thought to be ineffective and are rarely used