Methylene Blue: What Is It Really? - Itchy and Bitchy

Karen unpacks the hype surrounding methylene blue, a vivid cobalt dye that's gained popularity as a trendy wellness supplement. From its historical use as a textile dye and medical treatment to modern claims about boosting brain power, energy, and longevity, Karen breaks down what the science actually says—and what it doesn’t. With potential risks ranging from drug interactions to serotonin toxicity, she urges listeners to think twice before adding this unregulated supplement to their daily routine.Visit our website itchyandbitchy.com to read blog posts on the many topics we have covered on the show.Become a supporter of this podcast: https://www.spreaker.com/podcast/itchy-bitchy-podcast--4303608/support.Itchy & Bitchy: Have you felt dismissed, misdiagnosed, or gaslit by a broken medical system.  From gut health, hormones, autoimmune disease, chronic pain, holistic health, and alternative medicine ... medical gaslighting, patient advocacy , or misdiagnosis we’ll call that too.  For chronic illness warriors, self-advocacy seekers: WE OFFER  No BS