Poor gut health and imbalances in the microbiota of the intestinal tract have been linked to the development of many autoimmune diseases including inflammatory bowel disease (IBS), rheumatoid arthritis, lupus, multiple sclerosis and even type 1 diabetes.1
So far, few studies have looked at gut health and Hashimoto’s thyroiditis, which is also an autoimmune disorder, but the evidence to date shows a connection between the two.2 Compared to healthy controls, patients with Hashimoto’s had different relative amounts of various species of gut bacteria, and the extent of those differences correlated with the severity of their symptoms.3
The Western diet, characterized by the consumption of high-fat, high-cholesterol, high-protein, high-sugar, high-sodium, processed and fast foods, can play a large role in inflammatory autoimmune conditions.4 Leaky gut—a condition where poor diet and nutrition…