Behavior Management of the Client with Dementias or Cognitive Disorders is written by Bonnie MacLeod, LCSW and offers up to two (2) CEUs at the successful completion of this course. Many home care agencies provide care and services to an adult with a cognitive (brain) impairment. Cognitively-impaired people have difficulty with one or more of the basic functions of their brain, such as perception, memory, concentration, and reasoning skills. Common causes of cognitive impairment include Alzheimer’s disease and related dementias, stroke, Parkinson’s disease, brain injury, brain tumor, or HIV-associated dementia. Although each disorder has its own unique features, family members and caregivers often share common problems, situations, and strategies. Register now.