Alzheimer’s disease is a progressive, degenerative brain disorder that affects memory, behavior, and thinking. It is the most common form of dementia, accounting for 60-80% of dementia cases.
Older Adults
Alzheimer’s is most commonly seen in people over the age of 65. The risk of developing Alzheimer’s increases with age, and approximately 1 in 6 people over the age of 65 have Alzheimer’s. It is also more common in women than men.
Genetics
Genetics also play a role in the development of Alzheimer’s. Certain genes have been linked to an increased risk of developing the disease, and some families have multiple members with the condition.
Lifestyle Factors
Certain lifestyle factors have been linked to an increased risk of developing Alzheimer’s, such as smoking, physical inactivity, and a diet high in saturated fat.