Parkinson's, Depression and the Switch That Might Turn Them Off

Explore the groundbreaking advancements in deep brain stimulation presented in this TED talk by Andres Lozano. Discover how surgeons can now place electrodes in precise areas of the brain to correct dysfunction, with the ability to adjust them like a radio dial or thermostat. Witness the dramatic effects of this technique, including a woman with Parkinson's disease whose shaking stops instantly and the potential to revive brain areas affected by Alzheimer's. Gain insights into the future of neurosurgery and its potential to treat conditions such as Parkinson's and depression. Filmed at TEDxCaltech, this 16-minute presentation offers a fascinating look at emerging techniques that could revolutionize the treatment of neurological disorders.