Antidepressants for generalized anxiety disorder

Pharmacological treatments have been successfully used to treat Generalized Anxiety Disorder (GAD). Benzodiazepine and non benzodiazepine anxiolytics used to be the mainstay for the pharmacological treatment of GAD. However, data emerging over the last two decades have shown that antidepressants may be as effective as anxiolytics in this condition. The use of antidepressants may also be beneficial , because GAD often coexists with major depressive disorder (62% comorbidity) and dysthymia (37%). The objective of this review is to assess the efficacy and acceptability of antidepressants for treating generalized anxiety disorder.