Alzheimer’s disease

Overview Alzheimer’s disease is the most common cause of dementia. Alzheimer’s disease (AD) is a progressive neurodegenerative disorder that causes significant deterioration in mental performance. This leads to impairment in normal social and occupational function. Unfortunately, AD is an incurable condition that has a variable clinical course. It is the most common cause of dementia. Dementia Dementia describes a clinical syndrome that is characterised by a significant deterioration in mental function that leads impairment of normal function. In healthcare, we measure ‘normal function’ by activities of daily living (ADLs). These are a series of routine activities that people should be