Wednesday, January 17, 2007

Relationship Between Delirium And Dementia

Dementia, including Alzheimer's disease, is one of the most devastating conditions of older age. Currently affecting nearly 7 million individuals in the U.S. and 24 million worldwide, dementia leads to total loss of memory and the ability to function independently making it one of people's greatest fears of aging.

Delirium is an acute confusional state, a common and serious complication in older individuals that often follows surgery or serious illness. Sometimes accompanied by disorientation, paranoia and hallucinations, delirium develops in 14 to 56 percent of all hospitalized seniors, complicating hospital stays for over 2.5 million older individuals in the U.S. each year.

No comments: