That some people have negative reactions – including anxiety, hallucinations, & seizures – to intense meditation has long been recognized. Here's a story from 1

That some people have negative reactions – including anxiety, hallucinations, & seizures – to intense meditation has long been recognized. Here's a story from 18 years ago in the SFWeekly: "Bad Vibes- Warning: Meditating may be hazardous to your health" SFWeekly, 2002-08-28 https://web.archive.org/web/20091114023754/https://www.sfweekly.com/content/printVersion/313883 https://web.archive.org/web/20091114023754/https://www.sfwee...