In a recent Evidence Based Update Roundtable, we discussed the role that the GI microbiota is known to play in the the maintenance of health and various diseases. Dr. Christensen also shared some fascinating information on how changes in the GI flora (and use of probiotics) can lead to changes in behavior!
Listen to what she told us:
View the full Roundtable on Nutritional Considerations & the Use of Supplements in Veterinary Patients
On the topic of GI problems and its association with Behavior problems we've recently had these other contributions:
Excessive Licking Behavior and the Correlation with GI Disorders
The Gut-Brain Axis: http://vetvine.com/forums/topic/723/development-and-expression-of-gi-disorders