Ketamine is an anesthetic that also circulates as a party drug. But at the Nushama wellness clinic in New York, patients are given this drug by infusion – in the fight against depression and other mental illnesses. But can a party drug really be the solution? We accompanied a sufferer to a ketamine session at the Nushama Wellness Oasis. General practitioner and medical journalist Dr. Christoph Specht classifies this alternative treatment method for us and explains the risks involved. You can see all of this in the video.