Concussions may raise dementia risk. Here’s how to protect yourself.
- Posted on September 20, 2026
- By Washington Post
- 1 Views
- 1 min read
In brief
Recent research reveals a significant connection between traumatic brain injuries and neurodegenerative diseases, with concussions elevating Alzheimer's risk by 18 percent. This concern is particularly relevant for seniors, who face increased vulnerability to head injuries from accidental falls. Understanding the mechanisms behind this association and implementing preventive strategies—such as fall prevention programs, proper protective equipment, and early medical intervention—becomes crucial for maintaining cognitive health throughout aging.
Summary auto-generated by AI from the original publisher's content. Editorial standards.
Concussions may raise dementia risk. Here’s how to protect yourself.
Commonly caused by falls in older adults, concussions are linked to an 18 percent increased risk of Alzheimer’s disease.
