A new study has revealed that a commonly prescribed anti-depressant, sertraline, marketed as Zoloft, significantly increased the volume of one brain region in depressed individuals but decreased the volume of two brain areas in non-depressed individuals. The findings of the study also suggest that although it is a common practice to prescribe antidepressants for various disorders besides depression, taking these medicines for treating disorders other than depression may expose us to unknown risks. The study appeared online in Neuropharmacology.

