Repetitive Transcranial Magnetic Stimulation (rTMS) Therapy in Mood Disorders and Generalized Anxiety Disorder (GAD)

Abstract

Repetitive transcranial magnetic stimulation (rTMS) is a non-invasive neurostimulation technique increasingly investigated for its therapeutic potential in mood disorders and related brain conditions. This paper using content analysis reviewed literatures and summarized current research on the efficacy and safety of rTMS in treating mood disorders, including major depressive disorder (MDD), bipolar disorder (BD), and Generalized Anxiety Disorders (GAD). Studies suggest that rTMS may offer significant improvements in depressive symptoms and mood regulation, particularly in individuals who have not responded to traditional treatments. Mechanisms of action involve modulation of cortical excitability and neural circuitry implicated in mood regulation. While rTMS demonstrates promise as a well-tolerated intervention with minimal side effects, further research is needed to optimize treatment protocols, identify patient-specific predictors of response, and elucidate long-term outcomes. Understanding the role of rTMS in mood disorder management holds potential for advancing personalized treatment approaches and improving overall patient outcomes. The paper concludes that rTMS is a promising intervention for individuals with major depressive disorder (MDD), and generalized anxiety disorder (GAD). Finally, it was recommended that further studies should be conducted on the efficacy or rTMS on mood disorders generally.