Alzheimers
...memory loss and a decline in mental function over time. In fact, Alzheimer's disease is the most common form of primary dementia which is dementia caused by changes in the brain that are not the result of another condition, such as a stroke.
There are other forms of dementia not related to Alzheimer's disease, such as vascular dementia, dementia with Lewy bodies, and frontal lobe dementia. Vascular dementia is different from Alzheimer's disease in that it is often caused by strokes or other vascular events. Although the first symptoms of Alzheimer's disease are often confused with the changes that take place in normal aging, it's important to remember that Alzheimer's disease is not a normal part of aging.4
Alzheimer's disease currently affects about 4.5 million men and women in the United States, a number that is expected to rise to 16 million by the year 2050.1 The incidence of Alzheimer's disease increases with age, and it is very rare among people younger than 60. It affects up to 50 percent of people older than 85, and the risk increases with age.2 For example, for every 5-year increase over the age of 65, the percentage of people with Alzheimer's disease doubles.3 Although the first symptoms of Alzheimer's disease are often confused with the changes that take place in normal aging, it's important to remember that Alzheimer's disease is not a normal part of aging.4
The diagram below charts the projected rapid progression of Alzheimer's disease in the United States. This progression is generally due to the aging of "baby boomers."
Right now more than 34 million people are 65 or older, a number that is going to increase rapidly over the next few years as the "baby boom" generation reaches 65.3 Since there is increasing incidence, it's important to educate yourself in areas such as risk factors, symptoms, and treatments and keep in...
View Full Essay
