Apr 30, 2026 · 24 min · 19 segments
Psychedelics are a hot topic, and a drug called ibogaine is receiving attention after a recent shoutout from U.S. President Donald Trump. University of Calgary psychedelics researcher Leah Mayo…
Leah MayoGuestIbogaine is a naturally occurring psychoactive compound derived from the iboga shrub, which is native to Central Africa.
Known for its hallucinogenic effects, iboga has long been used in some parts of Africa for medicinal and ceremonial purposes.
The compound is believed to act on various neurotransmitters in the brain, including N-methyl-D-aspartate, or NMDA.
The pathway is believed to be important in facilitating the growth of new neurons and connections, also known as neuroplasticity or rewiring of the brain.
What makes ibogaine interesting to researchers and the public is its potential as a remedy for some hard to treat mental health conditions.
Researchers not connected with these studies note that the setting and non-medicinal support provided to the people recruited in these studies would likely provide benefits in addition to the ibogaine itself.
The other issue with studies involving ibogaine is that the drug's effects would be hard to replicate in a placebo.
Health Canada has not authorized the use or sale of ibogaine and has not authorized any clinical trials using it.
In the absence of evidence from clinical trials, it cannot be prescribed as a medication.
In the US, ibogaine is classed as a Schedule I drug, which means it's considered to have no medicinal benefit and a high risk of abuse.
Experts familiar with the drug say the risk can be managed by screening out people at high risk of arrhythmias, by administering magnesium before and during treatment, and by monitoring the heart rhythm during treatment.
It is the risk of serious harm that has led some experts to recommend that ibogaine not be tried outside of supervised clinical trials in which patients are closely monitored.
There are lots of other treatments for severe depression, PTSD, and addiction that have proven benefits.
Ibogaine is a naturally occurring psychoactive compound derived from the iboga shrub, which is native to Central Africa.
Known for its hallucinogenic effects, iboga has long been used in some parts of Africa for medicinal and ceremonial purposes.
The compound is believed to act on various neurotransmitters in the brain, including N-methyl-D-aspartate, or NMDA.
The pathway is believed to be important in facilitating the growth of new neurons and connections, also known as neuroplasticity or rewiring of the brain.
What makes ibogaine interesting to researchers and the public is its potential as a remedy for some hard to treat mental health conditions.
Researchers not connected with these studies note that the setting and non-medicinal support provided to the people recruited in these studies would likely provide benefits in addition to the ibogaine itself.
The other issue with studies involving ibogaine is that the drug's effects would be hard to replicate in a placebo.
Health Canada has not authorized the use or sale of ibogaine and has not authorized any clinical trials using it.
In the absence of evidence from clinical trials, it cannot be prescribed as a medication.
In the US, ibogaine is classed as a Schedule I drug, which means it's considered to have no medicinal benefit and a high risk of abuse.
Experts familiar with the drug say the risk can be managed by screening out people at high risk of arrhythmias, by administering magnesium before and during treatment, and by monitoring the heart rhythm during treatment.
It is the risk of serious harm that has led some experts to recommend that ibogaine not be tried outside of supervised clinical trials in which patients are closely monitored.
There are lots of other treatments for severe depression, PTSD, and addiction that have proven benefits.
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