Ketamine has a reputation as a party drug but is licensed as an anaesthetic. The study found use of the drug via a nasal spray led to "significant" improvements in depressive symptoms in the first ...
Esketamine, the ketamine-derived nasal spray sold under the brand name Spravato (esketamine), is indicated for patients with treatment-resistant depression. In October 2023, the FDA warned about ...
Once seen as an alternative option, the ketamine nasal spray Spravato is now a mainstream prescription for treatment-resistant depression, often recommended in standard guides, he added.
The Food and Drug Administration approved the use of a ketamine-nasal spray in certified clinics for treatment-resistant depression in 2019. “One of the areas actually where we do see a rapid ...