Atypical dementia affects younger individuals under 65

Younger individuals under 65 can experience atypical forms of dementia, which often differ from the usual symptoms of Alzheimer's. This makes early diagnosis challenging, as many symptoms may be overlooked. The Alzheimer's Society highlights three main variants of atypical Alzheimer's: posterior cortical atrophy, logopenic aphasia, and behavioral Alzheimer's disease. These variants affect visual processing, language, and executive function, respectively. In the UK, over 70,800 people live with young-onset dementia. Their support needs differ from older individuals, impacting their careers and personal lives. Various treatments and support options are available for those newly diagnosed.