A hidden phase of Alzheimer’s appears decades before symptoms, offering a chance for early detection and treatment.

A 75-year-old man with a genetic predisposition for Alzheimer’s has yet to show signs of the disease. Could this offer ...

Early onset Alzheimer’s disease is Alzheimer’s disease that starts before age 65. It’s rare under age 30 and more commonly affects people ages 50 and over. Early detection and treatment can ...

Languages: English. Taking too long to enter the phase of sleep in which we dream may be an early sign of Alzheimer's disease. This is the conclusion of an international team of researchers who ...

Alzheimer's disease is a progressive neurodegenerative disease that impairs memory and cognitive judgment and is often accompanied by mood swings, disorientation and eventually delirium.

As Alzheimer’s disease is the most common form of dementia — affecting an estimated 6.7 million Americans — it’s not surprising that people who experience memory loss may suspect AD.