The communication lines between the gut and the brain (gut-brain axis) have been more extensively studied in the last few years which has provided significant insight into neuropsychiatric conditions. Every condition that has an immune component has been correlated to some dysfunction of the gut. Today, you may see the gut referred to as the “second brain” in the literature, as your gut is home to about 80% of your immune system function.
This complex system, made up of trillions of bacteria and other microbes, is collectively called the microbiome. The microbiome also has been shown to be a key player in turning on and off genetic expression and is also involved in neurotransmitter production. With its implications in immune health and genetic expression, it’s easy to see why the gut is at the center of some autism research.
Optimizing the diet by incorporating nutrient dense, organic whole foods and limiting inflammatory and processed foods is a cornerstone to gut healing and whole-body healing. In a 12-month comprehensive nutritional and dietary intervention for Autism that included a gluten-free, casein-free, soy-free diet, an increase in essential vitamins, and an addition of fatty acids, showed a significant decrease in autism symptoms in those that participated in the study [14]. Working with an integrative and functional dietician / nutritionist is the best way to get an individualized nutrition plan, unique to you or your child’s nutrient needs and gastrointestinal symptoms. We work with you and your family to help implement an anti-inflammatory, gut-healing eating plan that will, in turn, support both gut and brain healing. A core aspect of treating autism spectrum disorders also includes replacing individualized vitamin and mineral deficiencies.