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Deep Brain Stimulation is a revolutionary procedure that involves implanting electrodes into specific brain regions responsible for motor control. By delivering controlled electrical pulses, DBS can suppress abnormal signals responsible for tremors and rigidity, significantly improving patients’ quality of life.
The process begins with identifying the precise location within the brain's circuits that generate problematic signals. Surgeons then insert a tiny lead—about the size of a dime—into the targeted area. This meticulous placement is critical; even millimeters matter, as stimulation in the wrong spot can disrupt other essential neural functions.