In this episode of the My POTS Podcast, host Dr. Joseph Schneider reveals the hidden barrier systems throughout your body that protect your brain from toxins, pathogens, and inflammation, and why most people don't realize these barriers are leaking. Your gut, skin, sinuses, and lungs all function as critical defense systems, but when compromised, they trigger an inflammatory cascade that reaches your brain and creates the neurological dysfunction behind POTS, dysautonomia, and degenerative diseases. Traditional medicine treats individual symptoms without recognizing that leaky gut, skin reactions, and respiratory issues all feed inflammation directly into your brain through a compromised blood-brain barrier. Dr. Schneider explains how food particles, environmental toxins, and pathogens slip through damaged barriers to create the chronic brain inflammation measured on his clinic's brain wave testing. He shares why every degenerative disease from Alzheimer's to Parkinson's involves this barrier breakdown and reveals a simple at-home therapy using hydrogen inhalation that he personally uses daily after surviving three concussions and a stroke. This episode connects the dots between your digestive issues, skin problems, and brain fog that conventional doctors miss, showing how protecting your body's barrier systems is the key to preventing neurological decline.Connect with Dr. Joseph Schneider:Website: Hope Brain and Body Recovery Center; Hope Regeneration CenterPodcast: MyPOTSPodcast.comLinkedIn: Joseph SchneiderYouTube: HopeBrainBodyRecoveryCenterInstagram: @HopeBrainCenter_Facebook: Hope Brain and Body Recovery Center