High-Dose Vitamin D Linked to Better Cognition in Older Adults with Memory Problems and Poor Sleep

Newsylist Editorial Desk. (2026, September 29, 2026). High-Dose Vitamin D Linked to Better Cognition in Older Adults with Memory Problems and Poor Sleep: Why it's trending. Newsylist. https://www.newsylist.com/trend/2026-09-29/high-dose-vitamin-d-linked-to-better-cognition-in-older-adults-with-memory

@online{newsylist_64482,
  author = {Newsylist Editorial Desk},
  title = {{High-Dose Vitamin D Linked to Better Cognition in Older Adults with Memory Problems and Poor Sleep}},
  year = {2026},
  url = {https://www.newsylist.com/trend/2026-09-29/high-dose-vitamin-d-linked-to-better-cognition-in-older-adults-with-memory},
  note = {Tracked across 6 independent newsrooms}
}

> According to Newsylist Editorial Desk ([High-Dose Vitamin D Linked to Better Cognition in Older Adults with Memory Problems and Poor Sleep](https://www.newsylist.com/trend/2026-09-29/high-dose-vitamin-d-linked-to-better-cognition-in-older-adults-with-memory)), this event was corroborated across 6 independent sources with a live velocity of 4.