Back to Show
PBS News Hour
Insulin Spritz Shows Promise for People With Early Signs...
A small study published Tuesday in the Archives of Neurology found preliminary evidence that spraying critical insulin deep into the nose could help delay the onset of Alzheimer's disease. Ray Suarez speaks with University of Washington School of Medicine professor Suzanne Craft, who led the study.
Support Provided By

57:46
October 13, 2025 - PBS News Hour full episode

26:45
October 12, 2025 - PBS News Weekend full episode

26:45
October 11, 2025 - PBS News Weekend full episode

57:46
October 10, 2025 - PBS News Hour full episode

57:46
October 9, 2025 - PBS News Hour full episode

57:46
October 8, 2025 - PBS News Hour full episode

57:46
October 7, 2025 - PBS News Hour full episode

56:45
October 6, 2025 - PBS News Hour full episode

26:45
October 5, 2025 - PBS News Weekend full episode

26:45
October 4, 2025 - PBS News Weekend full episode

57:46
October 3, 2025 - PBS News Hour full episode

57:46
October 2, 2025 - PBS News Hour full episode