dementia

US /dɪˈmen.ʃə/
UK /dɪˈmen.ʃə/
"dementia" picture
1.

認知症

a chronic or persistent disorder of the mental processes caused by brain disease or injury and marked by memory disorders, personality changes, and impaired reasoning.

:
Early diagnosis of dementia can help manage its progression.
認知症の早期診断は、その進行を管理するのに役立ちます。
She is studying the effects of aging on dementia.
彼女は加齢が認知症に与える影響を研究しています。