Scientists point the finger at the brain chemical adenosine for the endurance-sapping effects of mental fatigue.
— Read on www.outsideonline.com/2324771/heres-why-tired-brain-slows-you-down-mental-fatigue
Here’s What We Know About Mental Fatigue | Outside Online
Dr. Shawn Talbott (Ph.D., CNS, LDN, FACSM, FACN, FAIS) has gone from triathlon struggler to gut-brain guru! With a Ph.D. in Nutritional Biochemistry, he's on a mission to boost everyday human performance through the power of natural solutions and the gut-brain axis.