Poor gut health can impact thyroid function and be a factor in the start of Hashimoto’s thyroiditis. Conversely, it is well known that poor thyroid hormone levels can lead to gut problems like bloating, inflammation and leaky gut. An old Greek guy called Hippocrates is famous for saying "all disease begins in the gut"... maybe he was right.
The Gut has Multiple Functions
It is designed to prevent substances that we are not meant to digest from getting inside our bloodstream and to the rest of the body.