Some of the most prevalent symptom types in people exhibiting CBD pertain to identifiable movement disorders and problems with cortical processing. These symptoms are initial indicators of the presence of the disease. Each of the associated movement complications typically appear asymmetrically and the symptoms are not observed uniformly throughout the body. For example, a person exhibiting an alien hand syndrome (explained later) in one hand, will not correspondingly display the same symptom in the contralateral limb. Predominant movement disorders and cortical dysfunctions associated with CBD include:

- Parkinsonism

- Alien hand syndrome

- Apraxia (ideomotor apraxia and limb-kinetic apraxia)

- Aphasia

Psychiatric problems associated with CBD often present as a result of the debilitating symptoms of the disease. Prominent psychiatric and cognitive conditions cited in individuals with CBD include dementia, depression, and irritability, with dementia forming a key feature that sometimes leads to the misdiagnosis of CBD as another cognitive disorder such as Alzheimer's disease (AD). Frontotemporal dementia can be an early feature.