Alzheimer's Disease | Disease of the Week | CDC

Alzheimer's Disease | Disease of the Week | CDC

Alzheimer's Disease

Alzheimer’s disease is the most common cause of dementia among older adults. 5.7 million Americans are estimated to be living with Alzheimer’s disease in 2018. It is the fifth leading cause of death for adults aged 65 years and older, and the sixth leading cause of death for all adults. Alzheimer’s disease involves parts of the brain that control thought, memory, and language, and, over time, can seriously affect a person’s ability to carry out daily activities. Although the cause is still unknown, scientists are learning more every day about Alzheimer’s disease and what can be done to prevent and treat this fatal illness.