The nutrient plays a role in memory, focus, mental health and so much more. Here's how to get more of it. View Entire Post › ...

The nutrient plays a role in memory, focus, mental health and so much more. Here's how to get more of it.

You eat right (most of the time; you’re only human after all), exercise regularly and play a mean game of Wordle—but is there anything else you can do to boost your memory? Yes, says psychiatrist ...

Jan 10 (Reuters) - Older adults who took vitamin B12 and folic acid supplements for two years had greater improvements on short- and long-term memory tests than adults who did not take the vitamins, ...

Jessica was a writer on the Wellness team, with a focus on health technology, eye care, nutrition and finding new approaches to chronic health problems. Expertise Public health, new wellness ...

Add Yahoo as a preferred source to see more of our stories on Google. By now, you've likely been told to "eat your greens" for as long as you can remember—and therefore assume you understand why you ...

One study suggests that mice with low vitamin K levels had worse learning and memory function than mice without low vitamin K levels. The results also indicate that the observed cognitive declines ...

Medically reviewed by Lindsay Cook, PharmD The recommended intake of vitamin B12 for people older than 14 is 2.4 micrograms a ...

14:48, Mon, Jan 12, 2026 Updated: 15:07, Mon, Jan 12, 2026 Britons struggling with memory lapses are being urged to check their vitamin levels, as a deficiency in a key nutrient can produce symptoms ...

Previous research has suggested that vitamin K may affect cognitive function. A recent study published in The Journal of Nutrition sought to explore the cognitive effects of vitamin K — though in mice ...