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Alzheimer's And Dementia Weekly

Support & Insight for the Autumn of Life

Lighting

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Why Does Sunshine Fight Dementia?

August 12, 2025 No Comments

Got enough sunshine? Learn how sunshine seems to offer a bright, simple way to lower your risk of dementia.

Good Light Lightens Alzheimer’s

August 12, 2025 4 Comments

Lighting affects how people feel. The right light reduces agitation and improves mood in people with dementia.

Light Improves Life with Alzheimer’s

August 29, 2024 7 Comments

LIGHTING TIP + NEW VIDEOS: Light therapy for Alzheimer’s increases sleep quality, efficiency and duration, according to an important study. 4 weeks of light therapy also significantly reduced depression and agitation. Learn how.

Enhanced Light Sensitivity Contributes to “Sundowning” in Alzheimer’s

August 11, 2023 1 Comment

Alzheimer’s research from UVA Health suggests that enhanced light sensitivity may contribute to “sundowning” – the worsening of symptoms late in the day.

Flickering Light Mobilizes Brain Chemistry That May Fight Alzheimer’s

March 8, 2023 No Comments

Researchers say exposure to light that’s pulsing at 40 beats per second causes the brain to release a surge of chemicals that may help fight Alzheimer’s disease.

Sound-Stimulation for Dementia

July 15, 2022 1 Comment

VIDEO: A STIMULATING THERAPY could be music to ears with Alzheimer’s. In dementia, sound-stimulation at 40 hertz appears to increase cognition, clarity and alertness. See

People with Alzheimer’s Think Better in Summer

May 12, 2022 1 Comment

FASCINATING VIDEO + ARTICLE: Learn how people with Alzheimer’s have better cognition skills in the late summer and early fall. Find out how seasonality affects

MIT’s Light-Therapy Decreases Alzheimer’s Plaque

March 10, 2022 1 Comment

VIDEO + ARTICLE: MIT researchers substantially reduced beta-amyloid plaques in Alzheimer’s, using LED lights flickering at a specific frequency.

A healthcare professional administering an injection to a patient's arm during a medical procedure.

Leqembi and Kisunla: Inside the Infusion Experience

August 29, 2025

They’re not just pills—they’re precision infusions designed to slow Alzheimer’s at its source. See UCLA’s cutting-edge Amyloid Immunotherapy Care Program, and what it feels like to begin treatment with Leqembi (lecanemab) and Kisunla (donanemab).

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Genetic Alzheimer’s Risk? Mediterranean Diet Fights Back

August 28, 2025

With what we know today, even high genetic risk can be beaten —new research reveals that the Mediterranean diet may slow memory decline and lower dementia risk, even for those with the APOE4 gene.

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Aphasia: Word Jumbles in Alzheimer’s

August 27, 2025

Aphasia affects a person’s ability to communicate. It affects language functions, such as speaking, understanding what others say, and naming common objects. Learn its causes, types and a few tips.

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Big Cup, Little Man: Picking Up the Earliest Signs of Alzheimer’s

SHORT-TERM MEMORY lapses are obvious signs of Alzheimer’s, but other tell-tale signals begin to show much earlier. Learn how to look for semantic impairments, such as simple questions about size.

85 with Dementia? Good Chance It’s HS-AGING, Not Alzheimer’s

Three important dementia studies focus on HS-AGING, a type of dementia almost as common as Alzheimer’s in the 85+ group. Yet few people have heard of it. Why? What makes it different?

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A Grandchild for One Day Keeps Dementia Away

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?