Let's Learn Everything!

88: The Evolution of the Placebo & Postage Stamp Art

10 snips
Jul 17, 2025
Discover the fascinating world of placebos and their evolution in science and ethics. Learn about the placebo effect's mysterious workings and even its impact on animals. The podcast also dives into the captivating realm of postage stamp art, exploring its rich history and cultural significance. From the first UK stamp to the competitive Duck Stamp Competition, the discussion highlights the artistry and storytelling behind these tiny pieces of communication. Plus, enjoy whimsical tales that blend nutrition and adventure!
Ask episode
AI Snips
Chapters
Books
Transcript
Episode notes
INSIGHT

Placebo Effect is Real Brain Action

  • The placebo effect is not just people faking it, but a real psychological and biological phenomenon that produces healing responses.
  • Your brain can release chemicals like endorphins triggered by the context of treatment, not just the drug itself.
INSIGHT

Placebo Works in Animals Too

  • Animals can experience placebo effects through conditioning, such as associating a smell with pain relief.
  • Studies in rodents show placebo analgesia is mediated by brain chemistry, proving placebo effects beyond humans.
INSIGHT

Conscious And Unconscious Placebo Effects

  • The brain can produce unconscious placebo responses, even if the conscious mind expects no effect.
  • Placebo effects involve multiple brain mechanisms and can be partially uncoupled from conscious expectations.
Get the Snipd Podcast app to discover more snips from this episode
Get the app