📌📌CLASS WORK1. Define Dementia in your own understanding.Dementia is a disease of loss memory or develop short term memory, for impaired cognitive ability and affects normal functioning of individual’s life style2. What is Alzheimer’s DiseaseAlzheimer’s disease is a type of dementia that is caused by some conditions like high blood pressure and it is one of the causes of dementia.3. Differentiate between Dementia and Alzheimer’s Disease.The difference between dementia and Alzheimer’s disease is, dementia is the general terms for symptoms like other brain changes and decline in memory loss while Alzheimer’s is a specific kind of disease that occurs for dementia4. Explain the word Vascular DementiaVascular Dementia is triggered by lack of sufficient supply of blood to brain cells and also a form of dementiaLucky OwraigboAbuja