It’s often said that the eyes are the window to the soul—but in the field of functional neurology, they are a direct window into the brain stem and autonomic nervous system.

In this essential final session of the FxN University seasonal series, Dr. David E. Kemp dives deep into the clinical science of Pupil Dynamics. While a standard eye exam checks how well you see, a functional neurological evaluation looks at how your pupils react, hold, and fatigue to reveal exactly how your brain is processing information and managing stress.

Whether you are suffering from chronic neurological issues, recovering from a concussion, or looking to optimize your autonomic health, understanding your pupil dynamics can be the key to unlocking your recovery. In this lecture, Dr. Kemp will break down the complex pathways governing constriction and dilation and demonstrate why this tiny reflex is one of the most powerful diagnostic tools…