Benzodiazepines Withdrawal: A Case Report Abstinência de Benzodiazepinas: Um Caso Clínico

Abstract

Benzodiazepines are a class of drugs with anxiolytic, sedative and hypnotic action. Consequently, they are commonly used in the treatment of anxiety and sleep disorders. Notwithstanding their remarkable efficacy, adverse effects and dependency risks limit their widespread and continued use.
Regarding the discontinuation of benzodiazepines there has been a low adherence to the guidelines. Treatments are maintained indefinitely, without timely reassessment of treatment indication.
The clinical case of a 66-year-old patient observed in emergency department due to psychomotor agitation, behavioural changes and incoherent speech after discontinuation of benzodiazepine is described.
The present article aims to report an episode of benzodiazepine withdrawal syndrome and to alert health professionals to the precautions they should bear in mind when stopping drugs from this pharmacological group.