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Could THC Help Cure Nightmares Tied to Horrific Memories?

More than one-third of participants reported no nightmares after 10 weeks, and researchers said side effects were generally mild to moderate.

  • Researchers in Berlin reported in Nature Medicine on Wednesday that Dronabinol, a THC-derived medication, significantly reduces nightmares in patients with PTSD, with more than a third reporting their nightmares disappeared entirely.
  • Prof. Stefan Röpke explained that during REM sleep—the intense dream phases in which the brain processes experiences and regulates emotions—THC reduces dream activity, thereby alleviating nocturnal stress responses.
  • Over ten weeks, more than 170 patients received either Dronabinol or a placebo; more than a third reported no nightmares, 21 percent saw them halved, and five out of six felt markedly improved.
  • Patients reported no severe side effects, though some experienced mild dizziness, headache, or increased appetite. The drug specifically targets nightmares but does not treat other PTSD symptoms or accompanying depression.
  • Researchers observed no withdrawal symptoms after the study concluded. The team now plans to investigate whether the cannabinoid remains safe and effective over the long term or if tolerance develops.
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56 Articles

Appalachian News-ExpressAppalachian News-Express
+37 Reposted by 37 other sources
Center

Could THC help cure nightmares tied to horrific memories?

Current pharmacological treatment approaches often fail to adequately relieve the nightmares tied to traumatic experiences.

Lean Right

People who have experienced trauma sometimes develop extreme sleep disorders. So far, there are hardly any remedies against it. The Berlin Charité is now testing the effects of cannabis in people with post-traumatic stress disorders - with amazing findings.

Zeit OnlineZeit Online
+2 Reposted by 2 other sources
Lean Left

Here you can find information on the topic "THC in medicine". Read now "Cannabis active substance helps traumatized people".

·Germany
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  • 59% of the sources are Center
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Zeit Online broke the news in Germany on Wednesday, August 5, 2026.
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