The cerebellum is a part of the brain located at the back of the skull. It's responsible for coordinating and regulating muscular activity, particularly fine motor skills, balance, and coordination.
This is our sense or perception of the positions and movements of our body parts without looking at them.
Ataxia: A neurological sign consisting of lack of voluntary coordination of muscle movements that can include gait abnormality, speech changes, and abnormalities in eye movements.