What is Dementia? (HealthSketch)

This Health Sketch video discusses dementia, a condition affecting brain function and cognition. It explains that dementia is not a single disease but a collection of symptoms caused by neuron damage. The video outlines common symptoms, the progressive nature of the condition, and the primary risk factors, including age. It details the diagnostic process and describes the four main types of dementia: Alzheimer's, vascular, frontotemporal, and Lewy bodies. The video emphasizes the importance of support for those living with dementia and highlights prevention strategies like physical activity and a healthy diet. It concludes by stressing the role of family, friends, and society in supporting individuals with dementia.

What new insight or understanding did you gain from this video?