What is Alzheimer's Disease? | CDC
www.cdc.gov › aging › aginginfoYounger people may get Alzheimer’s disease, but it is less common. The number of people living with the disease doubles every 5 years beyond age 65. This number is projected to nearly triple to 14 million people by 2060. 1. Symptoms of the disease can first appear after age 60, and the risk increases with age.
Alzheimer's stages: How the disease progresses - Mayo Clinic
www.mayoclinic.org › diseases-conditions › alzheimerApr 29, 2021 · Eventually, Alzheimer's disease affects most areas of your brain. Memory, thinking, judgment, language, problem-solving, personality and movement can all be affected by the disease. There are five stages associated with Alzheimer's disease: preclinical Alzheimer's disease, mild cognitive impairment due to Alzheimer's disease, mild dementia due to Alzheimer's disease, moderate dementia due to Alzheimer's disease and severe dementia due to Alzheimer's disease.