TMS treatment process involves placing a small electromagnetic coil against the scalp near the forehead. Magnetic pulses are then delivered to a specific area of the brain to stimulate the nerve cells there. These magnetic pulses are the same type and strength as that of an MRI machine. Treatment sessions last 20-30 minutes and the first 25 sessions must be done 5 times per week for the first 5 weeks. The remaining sessions can be tapered over a period of weeks.