Evaluation Of Cognitive Impairment

摘要

Mild cognitive impairment (MCI), a perceivable decrease in thought processes, primarily memory, occurs in individuals who are otherwise able to function in everyday activities. These patients have difficulty remembering the names of people, performing calculations, navigating in a mall parking lot, and keeping track of common objects. Various levels of self-awareness of these handicaps may exist, and complex systems of compensation can be constructed. MCI can affect a persons ability to work, to function independently, and perform activities of daily living (ADL), particularly if the loss progresses. Written testing and neurological evaluation are important methods of evaluation, and neuro-imaging has taken on a greater role in documenting the presence of MCI.