What is dementia and what are the signs of dementia?

Dementia is a decline in mental ability which affects memory, thinking, problem solving, concentration and perception. Dementia occurs as a result of the death of brain cells or damage in parts of the brain that deal with our thought processes.

Signs of dementia.


The following signs could be the early symptoms of dementia. See your GP if you are worried about any changes in yourself or another person in relation to:


Memory (specifically memory loss)

General mental functioning

The ability to carry out daily tasks

Personality changes

Behaviour changes

Dementia is not a natural part of ageing. It’s important to speak to your GP sooner rather than later if you are concerned about memory problems or other symptoms.