Introduction to Alzheimer’s Behavioral Pathology Alzheimer’s Disease (AD) is primarily recognized for its devastating cognitive decline, manifesting as severe memory loss and executive dysfunction. However, an equally critical, and often more challenging, aspect of the disease progression is the emergence of Behavioral and Psychological Symptoms of Dementia (BPSD), frequently referred to as Neuropsychiatric Symptoms (NPS). […]
Introduction to Anxiety and Dementia The co-occurrence of generalized anxiety and symptoms of anxiety within the context of progressive neurocognitive disorders, collectively known as dementia, represents a significant clinical challenge in geriatric psychiatry and neurology. While dementia is fundamentally characterized by a decline in cognitive functions, including memory, language, and executive abilities, the presence of […]
Behavioral Symptoms of Dementia and Alzheimer’s Disease The complex pathology of dementia, particularly Alzheimer’s disease (AD), extends far beyond the well-known cognitive deficits such as memory loss and executive dysfunction. A significant and often debilitating component of these neurodegenerative disorders involves a wide spectrum of non-cognitive changes collectively termed Behavioral and Psychological Symptoms of Dementia […]
Defining Behavioral and Psychological Symptoms of Dementia (BPSD) BPSD, often referred to as neuropsychiatric symptoms, encompasses a heterogeneous group of non-cognitive features that frequently occur in individuals suffering from various forms of dementia, including Alzheimer’s disease, vascular dementia, Lewy body dementia, and frontotemporal dementia. These symptoms represent a significant deviation from the individual’s premorbid functioning […]