Deep Transcranial Magnetic Stimulation (TMS) With Paired Associative Stimulation (PAS) for the Treatment of Food Addiction in Obesity

The neurobiological underpinnings of obesity point to brain asymmetry in cortical and deeper brain regions. Furthermore, chemical, structural and functional imbalance in cortical and sub-cortical brain regions alters reward processing, attentional control and self-regulation in food-addicted obese individuals. In this study the investigators use TMS with a special multichannel H-coil developed by their lab to safely stimulate cortical and deeper brain regions in obese humans. The investigators aim to produce interhemispheric neuroplasticity (INP) using a paired associative stimulation (PAS) protocol over the DLPFC, to restore neurobiological functioning, alleviate food addiction symptoms, and promote weight loss.