Types of Dementia
The most commonly found types of dementia
Alzheimer's disease is the most common form of dementia, but there are also other common types such as vascular dementia, Lewy body dementia and Frontotemporal dementia. There are also less common types of dementia that are caused by other diseases and conditions. If someone develops dementia before the age of 65 it is referred to as "Young Onset Dementia"
Types of Dementia
There are several forms of dementia, each with its own characteristics:
- Alzheimer’s Disease – The most common type, responsible for up to 70% of dementia cases. It occurs due to abnormal protein buildup in the brain, leading to memory loss and cognitive decline. Common symptoms include problems with memory, thinking, language or perception.
- Vascular Dementia – Caused by reduced blood flow to the brain, often following a stroke or multiple small strokes. Common early signs include problems with planning and concentration, including short periods of sudden confusion.
- Lewy Body Dementia – Linked to protein deposits in the brain, affecting thinking, movement, and alertness. Lewy Bodies causes a range of symptoms including having difficulty in staying focused, delusions and problems with movement and sleep.
- Frontotemporal Dementia – A less common form that impacts personality, behaviour, and language skills. It is sometimes called "Pick's Disease"
There are many other types of dementia and for more information click here.
Raising Awareness
Whatever the type of dementia, early diagnosis is important, understanding and awareness of people living with dementia is vital. Dementia Friends helps to raise awareness amongst the wider population about those living with dementia and helping people to understand that those living with dementia can live well. To find out more about the Dementia Friends initiative click here.