A fugue-like state associated with diazepam use.

Diazepam is a long-acting benzodiazepine. Although diazepam is commonly associated with a variety of side effects, it is generally not believed to cause fugue-like states or retrograde amnesia. This report presents the case of an active duty patient who developed a brief fugue-like state with retrograde amnesia. This was associated with the short-term oral use of diazepam. There was no other apparent cause for his symptoms, which resolved within 24 hours after the diazepam was discontinued. This case suggests that short-term use of diazepam can lead to a brief fugue-like state with retrograde amnesia that has not been reported previously.