In the world of functional neurology, we don’t just look at the brain as a collection of parts; we view it as a dynamic electrical grid. When a patient presents with “brain fog,” poor posture, or lack of coordination, it is often because a specific “transformer” in this grid is underpowered. To understand how to fix the system, we have to understand the flow: What powers what? 1. The Contralateral Cross: The Cerebrum and Cerebellum The most famous relationship in neurology is the “diagonal” connection between the top of your brain (Cerebrum) and the back of your brain (Cerebellum). Think of the Right Cerebellum as the primary battery for the Left Cerebrum. When you move your right arm, proprioceptive sensors send a surge of electricity into the right side of the cerebellum. That energy then crosses over to “turn on” the left side of the cortex. 2. The Great Stabilizer: The PMRF While the […]