The gut is often referred to as the second brain. The truth is there is a bidirectional communication between the gut and the brain and more communication comes up from the gut than it does down from the brain. Therefore, good brain energy and function relies on good digestive function.
Root Cause
Viral Infections and Chronic Fatigue
Post-viral fatigue, reactivation of latent viruses and recurrent viral infections are three possible contributing factors that may be part of the complex chronic fatigue picture.