Psilocybin could help people suffering from a mental health problem that can lead to eating disorders, a new study suggests. Psilocybin, the active chemical in "magic" mushrooms, significantly reduced symptoms in people with body dysmorphic disorder (BDD), researchers reported Tuesday in the journal Psychedelics. BDD causes an obsessive preoccupation with perceived flaws in one's physical appearance, and is frequently tied to eating disorders and other unhealthy behaviors, researchers said. For this pilot trial, eight people with hard-to-treat BDD received a single 25-milligram dose of psilocybin. Brain scans showed that the psilocybin treatment increased levels in connectivity between different brain regions...