This podcast episode explores the fascinating relationship between psychedelics and neuroinflammation, focusing on how these substances interact with the brain's immune system. The discussion delves into the role of the serotonin 5HT2A receptor and microglia in regulating inflammation, and how psychedelics might help treat conditions like depression and neurodegenerative disorders. The episode also compares psychedelics with traditional anti-inflammatory drugs and examines the therapeutic process, accessibility challenges, and future potential of psychedelic medicine.