
PCA Affects Vision Before Memory in Alzheimer’s
Why can vision loss come before memory loss in 10% of Alzheimer’s? A new study shows Posterior Cortical Atrophy (PCA), a type of Alzheimer’s, distributes proteins differently.

Why can vision loss come before memory loss in 10% of Alzheimer’s? A new study shows Posterior Cortical Atrophy (PCA), a type of Alzheimer’s, distributes proteins differently.

Twenty percent of people over 65 have mild memory and thinking problems that don’t interfere with day-to-day life. Doctors call this MCI, short for Mild Cognitive Impairment. Find out more about what it is and what to do about it.

A fascinating Smell-Test developed at Mass General Brigham may help determine your risk of developing Alzheimer’s.

Teepa Snow, Dementia Care Specialist, shares what you need to know about conditions that can mimic dementia, but are actually reversible or treatable.

DIAGNOSIS VIDEO: TEEPA SNOW explores the challenge of getting a good diagnosis in today’s medical system. See her explain differences between Alzheimer’s and other dementias. Learn how to prepare for a brain health checkup.

The Founder and CEO of The Brainwell Institute shares the deep understanding of cognitive function that’s needed for a good diagnosis of dementia. Learn what you need to know, in plain English.

(Video & Article) L.A.T.E. Dementia is frequently misdiagnosed as Alzheimer’s. That’s why, in January 2025, researchers created new guidelines. It affects millions of people, approximately 40% of people over 80. How is it recognized? What makes it different?

See Dr. Geoffrey Kerchner, Memory Disorders Specialist at California’s Memory Disorders Center, answer important questions for people who have, or may have, Alzheimer’s.

Women with strokes caused by blood clots arrive at the hospital an average 27 minutes later than men, a delay that can damage brain cells and lead to vascular dementia. Read the startling statistics, and learn what to do about it.

Momento is a new AI-powered smartphone app, transforming everyday family pictures and social-media photos into powerful tools for cognitive health. Learn how it not only helps your loved one with Alzheimer’s, but also everyone else in the family, as well.

VIDEOS + ARTICLE: Women are dangerously under-educated on female stroke risk. “Women do not think they are going to have a stroke. They think of it as a man’s disease,” said Dr. Greene-Chandos. Yet millions of women have strokes, often leading to vascular dementia. Learn what to look for and how to take action.

Mothers’ Day in the USA is May 12. Going out? Preparing a meal at home? Keep these tips in mind when hosting Mom with Alzheimer’s.

DEMENTIA is a group of symptoms common to over 50 disorders. Alzheimer’s disease is the most common type of dementia. Learn about the 10 most common types of dementia.

An intriguing study of 120 grandmothers might surprise you. Doctors know socially engaged people have better cognition and less dementia. But can a person get too much of a good thing? What’s the right balance?

Enjoy this great duet between a musician with dementia and his son. A triumph of spirit over Alzheimer’s! Sing-a-long if you like!

It looks like a sneeze cannot give anyone Alzheimer’s. While Alzheimer’s abnormal disease proteins do spread from cell-to-cell, they are not “infectious”. Check out the facts.

TEEPA CARE VIDEO: Learn about Alzheimer’s 6 stages. Teepa Snow shows what to expect, while keeping the focus on the person for whom you care.
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