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Vitamin D Cuts Dementia Risk by 40% in Seniors

1/3/2025

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Summary

Story summary

A groundbreaking study reveals that vitamin D could be a powerful ally against dementia, showing a remarkable 40% reduction in risk among nearly 12,500 older adults who took supplements. Women experienced an even greater benefit, with a 49% lower risk. This suggests that vitamin D's influence on cellular functions and beta amyloid clearance is vital in the fight against cognitive decline.

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Story summary

A groundbreaking study reveals that vitamin D could be a powerful ally against dementia, showing a remarkable 40% reduction in risk among nearly 12,500 older adults who took supplements. Women experienced an even greater benefit, with a 49% lower risk. This suggests that vitamin D's influence on cellular functions and beta amyloid clearance is vital in the fight against cognitive decline.