What Increases Your Risk
Certain things make getting a disease more likely. These are called risk factors. Risk factors for Alzheimer's disease include:
- Getting older. This is the main risk factor. People rarely have dementia before age 60.
- A family history of Alzheimer's disease, especially if one or more of your parents or siblings has the disease.
- The presence of the Reference apolipoprotein E-4 gene.
- Having Down syndrome.
- Injuries to the brain, especially more than one injury that caused you to pass out (such as a concussion from a fall, car accident, or playing a sport.)
|By:||Reference Healthwise Staff||Last Revised: Reference October 29, 2012|
|Medical Review:||Reference Anne C. Poinier, MD - Internal Medicine
Reference Myron F. Weiner, MD - Psychiatry, Neurology
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