The device is worn on the sternum and emits a high-frequency buzz when pressed, stimulating the nervous system and parts of the brain responsible for motor and balance control.
Some research has tied epilepsy to increased risk of Parkinson s disease. But is it the epilepsy itself that increases the risk, or the drugs used to treat epilepsy?
Mike Tindall s secret pain as he opens up on father s 20 year battle with Parkinsons ok.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from ok.co.uk Daily Mail and Mail on Sunday newspapers.