Brain zapping allows partially paralysed patients to walk in revolution for wheelchair users

Zapping the brain has allowed partially paralysed patients to walk again in a'major milestone' for wheelchair users. Deep brain stimulation has been found to improve walking and promote recovery in two people with a spinal cord injury. The surgical procedure involves implanting electrodes into the brain to produce electrical impulses. These can be easily switched'on' and'off'. Traditionally, it has been used to treat movement disorders like Parkinson's by targeting areas of the brain responsible for motor control.