Microdoses of LSD increased pain tolerance and decreased ratings of painfulness and unpleasantness. Here, a microdose was defined as about 20 micrograms.

LSD increases pain tolerance, could replace opiates: study By . Hannah Frishberg. Published Aug. 31, 2020, 3:39 p.m. ET. Alamy Stock Photo Explore More The ...

This study proves all of those artists of the '60s and '70s were on to something. LSD literally taps into parts of your brain that don't usually get a say in how you perceive the world around you.

The Psychedelic Pain Precedent. According to the review, psychedelic treatment for physical pain isn’t exactly new. Between 1964 and 1977, small-scale clinical trials and case reports showed LSD ...