Conditions Treated
DBS is a UK-approved treatment for Parkinson’s, tremor, and dystonia. It targets brain areas to ease symptoms and improve life quality, not a cure.
Parkinson's Disease
Better movement, less medication
Helps reduce slowness, stiffness, tremor, and involuntary movements (dyskinesias)
Can improve walking and overall movement control
Most people seek DBS for stiffness and mobility, not just tremor
Often allows a significant reduction in Parkinson’s medication
Essential Tremor
Calmer hands, better control
Dramatically reduces arm tremor, often by more than 80%
Can improve head and voice tremor by around 50%
Makes everyday tasks like eating, drinking, and writing easier
May eliminate or reduce the need for anti-tremor medications
Dystonia
Eases painful, twisted movements and enhances function
Effective for both full-body and localized dystonia (like cervical dystonia)
Reduces involuntary movements and associated muscle pain
Helps restore daily activities like driving, eating, and speaking
Can reduce or replace the need for medications and botulinum toxin injections
Improvements may happen gradually over months or even years
Location
NHS:
- St George's University Hospital, London
Private: