A Review for A-Level Students (Wiki Transcript)
1. What is Dementia?
According to the Oxford Dictionary, Dementia is the 18th century evolution of the word dement, the Latin word the concept of “being out of one’s mind”. In neuropsychology, dementia designates an acquired and persistent syndrome characterised by an intellectual impairment that affects higher brain functions (Kolb and Whishaw, 2009), including memory, thinking, comprehension, judgement, calculation, learning capacity, orientation and language (World Health Organization, 2015). These impairments are frequently accompanied by a reduction in emotional control, social behaviour, or motivation.