‘This Video Will Hurt’: Video About ‘Nocebo Effect’ Goes Viral on YouTube

December 24, 2013 Updated: July 18, 2015

A video uploaded to YouTube talks about the “nocebo” effect, which causes “real problems” in medicine as it is a “real physical process.”

“There’s science behind the nocebo effect, which is more than an irritating parlor trick,” the video states.

It added: “Nocebo effects is more than just a misattribution, it causes real, additional harm that scientists can measure in cruel, cruel experiments.”

See it for yourself: