Disease characterized by certain motor and nonmotor symptoms. Most commonly include resting tremors, slowness of movement, muscle rigidity and shuffled gait.

Corticobasal Syndrome, Dementia with Lewy Bodies, Multiple System Atrophy, Progressive Supranuclear Palsy

Disease causing abnormal involuntary movements, psychiatric symptoms and cognitive difficulties.

Abnormal involuntary movement

Disease characterized by tremors of the hands when performing action tasks.

genetic and acquired causes such as blepharospasm, hemifacial spasm, cervical dystonia/torticollis, and limb dystonia (eg. toe curling dystonia, writer's cramp)

Disorders causing muscle stiffness

Disorder causing an unpleasant or uncomfortable sensation in the legs leading to an irresistable urge to move the legs.

Gait and balance impairment

Involuntary muscle twitches, movements or sounds that are repeatedly made.

Involuntary movements most often involving the mouth and jaw region.

Involuntary muscle jerking movements.

Disease causing widespread neurologic symptoms.