The symptoms and risk factors for Alzheimer's disease are outlined, and what treatments are currently available are described.
Alzheimer's disease is the most common cause of dementia, affecting around 496,000 people in the UK. The term 'dementia' describes a set of symptoms which can include loss of memory, mood changes, and problems with communication and reasoning. These symptoms occur when the brain is damaged by certain diseases and conditions, including Alzheimer's disease. This factsheet outlines the symptoms and risk factors for Alzheimer's disease, and describes what treatments are currently available.