Psychiatric manifestations of neurodegenerative disorders: focus on frontotemporal dementia

Abstract

The frontal and temporal brain lobes degenerate in frontotemporal dementia (FTD), a neurodegenerative condition. This study examines the psychological symptoms of FTD to highlight how it differs from other dementias in terms of its characteristics. Examining the complex interaction between brain degeneration and the ensuing mental symptoms, we focus on the effects on cognition, emotion, and behaviour. Disinhibition, apathy, and changed social behaviour are all behavioural abnormalities associated with FTD that are brought on by impaired impulse control and emotional regulation. Social relationships and empathy are further complicated by emotional blunting. Dec ision-making and communication are impacted by cognitive abnormalities, including executive dysfunction and language disorders, which highlight the susceptibility of crucial brain areas. The difficulties caused by FTD affect not just patients but also carers and medical pe rsonnel. The multifaceted character of FTD necessitates a comprehensive strategy that combines treatments in medicine, psychology, and society. This comprehensive approach strives to empower patients and promote mutual understanding between professionals and carers. The mental symptoms of FTD demonstrate the complex relationships between brain anatomy and behaviour. This article emphasizes the need for specialized therapies and ongoing study by examining the behavioural, emotional, and cognitive aspects of FTD. Progress may b e achieved in improving the quality of life for persons affected with FTD via compassion and thorough treatment.