Can You Stomach It? The Mysterious Relationship Between Psychedelics and Gut Health

By now, it’s no secret the brain and gut are in constant communication – and yet, there’s still an air of mystery shrowding the gut-brain axis.

So far, we know serotonin is central to gut-brain signaling. In fact, 90 percent of serotonin is synthesized in the lining of the gastrointestinal tract, according to a 2016 Nutrients journal review.

Psychedelics, including psilocybin (a.k.a ‘shrooms’), LSD (a.k.a. ‘acid’), and DMT are serotonergic drugs that bind to the 5-HT2A receptor, says a 2018 World Psychiatric article. This is central to triggering the “psychedelic experience.”

Although research on psychedelics in mood, anxiety, and substance abuse disorders has been and currently is being heavily investigated, with a particular focus on serotonin, the impact of psychedelics on gut health remains largely untapped and under-researched.

Now that’s a head trip.