Those with more severe symptoms move about in manual or powered wheelchairs. Some with severe ataxia and perceptual deficits are unable to ambulate independently. Dressing - most mild to moderately affected individuals can achieve independence in dressing, though they may require extra time and some adapted clothing. More severe impairments, such as contracture, may necessitate assistance by others. While the disease itself is not progressive, medical management is necessary to prevent complications and to maximize ability.
Sensory deficits do appear in some cases.
In addition, individuals with cerebral palsy have a higher than normal incidence of cognitive limitations, but individuals of average and above-average intelligence are not uncommon.