Skip to main content
Back to Show
PBS News Hour

Alzheimer's researchers seek better prevention

With no cure or successful treatment yet available, scientists are hoping to stave off Alzheimer's devastating debilitation by treating people before they show a single symptom. Jeffrey Brown reports on how researchers are looking at risk signs, lifestyle factors and alternative therapies to help keep brains healthy.

Support Provided By
Season
December 13, 2025 - PBS News Weekend full episode
26:45
December 13, 2025 - PBS News Weekend full episode
December 12, 2025 - PBS News Hour full episode
57:46
December 12, 2025 - PBS News Hour full episode
December 11, 2025 - PBS News Hour full episode
57:46
December 11, 2025 - PBS News Hour full episode
December 10, 2025 - PBS News Hour full episode
57:46
December 10, 2025 - PBS News Hour full episode
December 9, 2025 - PBS News Hour full episode
56:45
December 9, 2025 - PBS News Hour full episode
December 8, 2025 - PBS News Hour full episode
56:45
December 8, 2025 - PBS News Hour full episode
December 7, 2025 - PBS News Weekend full episode
24:09
December 7, 2025 - PBS News Weekend full episode
December 6, 2025 - PBS News Weekend full episode
24:09
December 6, 2025 - PBS News Weekend full episode
December 5, 2025 - PBS News Hour full episode
57:46
December 5, 2025 - PBS News Hour full episode
December 4, 2025 - PBS News Hour full episode
57:46
December 4, 2025 - PBS News Hour full episode
December 3, 2025 - PBS News Hour full episode
57:46
December 3, 2025 - PBS News Hour full episode
December 2, 2025 - PBS News Hour full episode
57:46
December 2, 2025 - PBS News Hour full episode
Active loading indicator