Eye Health & Vision Optimization w/ Dr. Bryce Appelbaum | HOMe Podcast #029

Description

In this episode of the Health Optimization Medicine Podcast, Dr. Scott Sherr sits down with Dr. Bryce Appelbaum to discuss the connection between vision, screen time, brain function, and nervous system regulation. Most people think of vision as eyesight, or how clearly they can see an eye chart. Dr. Appelbaum explains why vision is much broader. It involves how the brain receives information through the eyes, interprets the environment, coordinates movement, and decides how to respond. The conversation explores how prolonged screen use can narrow peripheral awareness, increase visual stress, and keep the nervous system in a more activated state. They also discuss the rise of myopia, the difference between eyesight and functional vision, and how vision performance training may support reading, learning, reaction time, spatial awareness, athletic performance, and recovery after concussion or traumatic brain injury. Join us as we delve into: Screen Time and the Nervous System: How prolonged engagement with close, two-dimensional screens can contribute to visual stress, tunnel vision, fatigue, and sympathetic activation. Central vs. Peripheral Vision: Why stress narrows visual attention and how soft gaze, panoramic viewing, and access to peripheral vision may help the nervous system move out of fight or flight. Eyesight vs. Vision: Why seeing 20/20 does not necessarily mean the eyes and brain are working together efficiently. The Eye-Brain Connection: How the brain gathers, filters, processes, and interprets visual information before directing movement or action. Brain Fog, Fatigue and Reading Difficulty: How inefficient eye coordination and focusing may contribute to headaches, tired eyes, reduced concentration, poor productivity, and avoidance of visually demanding tasks. The Myopia Epidemic: Why nearsightedness is becoming more common and how genetics, limited outdoor time, near work, poor lighting, and screen use may influence its development. Screen Breaks That Work: Why the 20-20-20 rule should be treated as th