While your intuition may say that a little MDMA has less potential for harm than a larger dose, research shows that may not be the case.
MDMA, also known as ecstasy or molly, is a psychedelic drug. It was developed in the early 1900s to help control bleeding. However, its stimulant effects made the drug popular on the rave scene in the 1980s.
In 1985, the Drug Enforcement Administration (DEA) classified MDMA as a Schedule I substance. It has remained illegal in the United States since then, both for medical and recreational use.
However, in recent years, some people have started microdosing psychedelics, including psilocybin, also called magic mushrooms, and LSD. Microdosing involves taking a very low amount of a drug, usually around 1/10 of a regular dose.
The thinking behind microdosing is that it allows you to experience potential benefits without unwanted side effects.
But can you microdose MDMA? What are the risks of doing so?
Plenty of studies have explored the effects of high dose MDMA — and, of course, there are numerous anecdotal reports.
Yet research has not investigated the effects of microdosing MDMA. As such, there’s no official data on the potential side effects of taking very low amounts of MDMA.
“The only information we have is completely anecdotal. It’s all just conjecture,” said Jennifer Mitchell, PhD, a professor in the departments of neurology and psychiatry and behavioral sciences at the Weill Institute for Neurosciences at the University of California, San Francisco.
That said, research involving lower doses of MDMA could indicate the potential effects of microdosing.
For instance, a series of
Some participants were given low (but not micro) doses of MDMA at 25 milligrams (mg), 30 mg, or 40 mg. Others were given full doses at 75 mg, 100 mg, or 125 mg.
All doses produced some negative effects. People who took lower doses were more likely to report headaches and fatigue than those who took full doses. Other common symptoms included lack of appetite and nausea and dizziness.
Many participants who took lower doses also experienced anxiety, which is not surprising, said Mitchell.
“Lower amounts of MDMA can be anxiogenic [anxiety-inducing],” she explained.
It’s also unclear what effects microdoses taken over an extended period may have on the brain.
“MDMA has this history, whether rightly so or not, as a neurotoxin at high doses,” Mitchell said. “The concern would be that small doses over a long period of time could eventually build up in some way and impact neural function.”
Essentially, a microdose “should be small enough that it doesn’t generate any sort of perceptual or subjective changes,” she said. But “no one’s figured out the appropriate microdosing schedule for MDMA, at least not scientifically.”
During the 1960s, some psychiatrists experimented with MDMA as a potential treatment for mental health concerns. This practice stopped when the drug became illegal. But that could be about to change.
In recent years, clinical studies have explored the potential of using MDMA to treat mental health issues such as PTSD and anxiety. Researchers can obtain permits to use the drug in some scientific research settings.
However, the doses used in such studies are not microdoses but macrodoses, which are medium to high amounts of the drug.
MDMA as a PTSD treatment
For instance, MAPS recently concluded a
In the trial, participants with PTSD received either a placebo or MDMA at a medium to high dose (80–180 mg), followed by a lower supplemental dose (40–60 mg), in three separate sessions 1 month apart.
After each MDMA session, participants had a 90-minute therapy session where they could discuss their experiences.
Researchers found that participants taking MDMA experienced a “significant” reduction in PTSD symptoms and associated functional impairment.
Following the trial’s success, MAPS is requesting Food and Drug Administration (FDA) approval to use three macrodoses of MDMA — alongside therapy sessions — to
“It will be submitted to the FDA in October of this year, and the FDA has 6 months in which to respond,” Mitchell said.
This means that, if approved, MDMA could be officially recognized as a treatment by March 2024.
But you won’t be able to self-administer: You need to take the drug in a supervised medical setting.
A psychiatrist, psychologist, nurse practitioner, or family therapist will always be involved, said Mitchell. “Nobody’s going to take the drugs at home,” she said.
If MDMA treatment is FDA approved, you might wonder whether you could request to take a lower dose of MDMA than recommended. But this isn’t advisable.
“If we find a dosing strategy that really works, and
Using MDMA to treat other mental health conditions
PTSD is not the only mental health condition that may benefit from macrodoses of MDMA.
In a small U.K. study involving 14 people with alcohol use disorder, researchers gave them 187.5 mg of MDMA twice over 8 weeks. In addition, participants received psychological support before, during, and after each MDMA session.
Participants did not experience unexpected adverse effects. Nine months later, their average alcohol consumption dropped from 130.6 units to 18.7 units per week.
Other research indicates macrodoses of MDMA may help relieve anxiety symptoms.
Again, it’s vital to note that all these MDMA doses were given in controlled and supervised clinical settings. MDMA shouldn’t be used to self-treat in any circumstances.
Some people should not take any dose of MDMA, even if it’s medically supervised.
“I would strongly caution anyone that has a family history of any sort of psychotic disorder to not take psychedelics,” Mitchell said. “We simply don’t know under which circumstances and which psychedelics potentiate the psychosis, but we have reason to believe that they do.”
People with cardiovascular health issues should also avoid MDMA. For instance, “we know that blood pressure does go up when you take these drugs,” Mitchell said.
Finally, many people with mental health diagnoses take prescription medications, such as SSRIs. It’s unclear how these medications interact with MDMA.
“Undoubtedly, there are interactions that we need to know about to make clinical recommendations,” Mitchell said.
Get involved in the research
Numerous trials are ongoing to explore the role of MDMA in treating mental health concerns, from PTSD and stress disorders to social anxiety and alcohol use disorders.
To learn more about upcoming trials, visit ClinicalTrials.gov. The site lists clinical studies conducted worldwide, not just in the United States.
Some studies have explored the effects of microdosing certain psychedelics, such as psilocybin, but no research has investigated the effects of microdosing MDMA.
Further studies are needed to explore the effects of MDMA at different doses.
Although clinical trials are investigating the drug’s potential in treating mental health conditions, MDMA remains an illegal substance in the United States.
It might be tempting to take MDMA at home to enhance mental well-being. But it’s important to remember that MDMA and other psychedelics have serious risks.
If you are having difficulty managing your mental health, reach out to a qualified mental health professional for support.