Dementia is a broad term used to describe a group of cognitive disorders that affect memory, thinking, and the ability to perform everyday activities. It is not a specific disease but rather a set of symptoms associated with a decline in cognitive function. The symptoms of dementia can vary but often include memory loss, confusion, difficulty communicating, and impaired judgment. As the condition progresses, individuals may experience challenges in performing familiar tasks and may undergo personality changes.

Dementia primarily affects older adults, but it is not a normal part of aging. Early diagnosis and appropriate care can enhance the quality of life for individuals living with dementia and support their families and caregivers.

Understanding the different types of dementia and their symptoms is crucial for promoting awareness, fostering empathy, and advancing research for effective treatments.