What is Dementia?
Dementia is a decline in memory and other mental abilities that make daily living difficult. As many as 7% of adults aged 60 and older suffer from dementia.
Dementia takes a toll on those who suffer from it, as well as their caregivers. Along with problems with memory, language, and decision-making abilities, dementia can cause other symptoms. These include changes in mood, such as increased irritability, depression, and anxiety. They also include changes in personality and behavior.
It does not necessarily mean that you have dementia if you sometimes forget someone’s name, have trouble finding the word you want to use, or feel irritable. It’s not unusual for people older than 60 to have mild, occasional, short-term memory loss. And a variety of health problems can cause some of the same symptoms as dementia. For example, depression can cause temporary confusion and memory problems.
If you or someone you care for has dementia, knowing about it sooner rather than later will give you time to decide what kind of treatments are available and what kind of future care planning needs to occur. It will also allow you to learn about available support and services so that you can make arrangements in advance. With support, most people with dementia can live and be cared for at home until their symptoms become severe, and sometimes, even after that happens. Knowing early can also allow you to write an advance directive that explains the kind of care you do and do not want in the future. This legal document helps make sure that your wishes are followed even if you are no longer able to communicate.
Last Updated September 2017