A historian challenges a labor-history fable. Timothy Messer-Kruse doesnât remember her name, but the question she asked in his college classroom a dozen years ago changed his career â and now it may revolutionize everything historians thought they knew about a hallowed event in the imagination of the American Left.
Though the effects of the disease are similar, there are two main types. 1  Early-onset Alzheimer's. This type happens to people who are younger than age 65. 2  Late-onset Alzheimer's. This is the most common form of the disease, which happens to people age 65 and older.
Types of early-onset Alzheimerâs disease. Most types of early-onset Alzheimerâs disease are the same, but there are a few small distinctions: Common Alzheimerâs disease. The majority of people with early-onset Alzheimerâs disease have the common form of Alzheimerâs disease.The disease will progress in roughly the same way as it does in older people with Alzheimerâs disease.Genetic Alzheimerâs disease.ypes of early-onset Alzheimerâs disease. Most types of early-onset Alzheimerâs disease are the same, but there are a few small distinctions: Common Alzheimerâs disease. The majority of people with early-onset Alzheimerâs disease have the common form of Alzheimerâs disease.