Tag
#cognitive decline
3 studies
Supplements Jun 17, 2026
Cohort study · The journal of prevention of Alzheimer's disease
Study Links Omega-3 Supplements to Faster Cognitive Decline
A surprising new study challenges the widely held belief that omega-3 supplements protect your brain, suggesting they may actually accelerate cognitive decline.
Read Analysis Supplements Jun 17, 2026
Meta-analysis · Nutrition Reviews
How Vitamin D Helps Keep Aging Brains Sharp
A rigorous new study suggests vitamin D3 could be a simple way to protect memory and language skills as we age.
Read Analysis Nutrition May 20, 2026
Meta-analysis · The Journal of Prevention of Alzheimer s Disease
Healthy Plant-Based Diets Linked to Lower Dementia Risk
A new analysis reveals that eating a diet rich in healthy plant foods may significantly protect your brain against cognitive decline and dementia.
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