Health

TV Watching Linked to Brain Changes

Updated 2026-07-28 10:55 UTC 1 source Negative

A study found that heavy TV viewers had smaller brain volumes and white matter damage linked to cognitive decline. The research suggests a potential link between screen time and Alzheimer's risk.

Coverage timeline — 1 article

The Hill

Study links heavy TV watching to brain changes tied to Alzheimer's

Heavy TV viewers had smaller brain volumes and white matter damage tied to cognitive decline.

2026-07-28 10:19 UTC