In and out of the K‐hole: a comparison of the acute and residual effects of ketamine in frequent and infrequent ketamine users
Addiction May 1, 2001 H. Valerie Curran, Lisa Monaghan
Aims. Ketamine, a non‐competitive NMDA receptor antagonist, produces acute impairments of working, episodic and semantic memory along with psychotogenic and dissociative effects when a single dose is given to healthy volunteers. In recreational users, Curran & Morgan (2000) showed that ketamine produced the same acute effects but that 3 days after ingestion, ketamine users showed persisting...