Studies

CellWell record HH-144848

The Relationship Between Dietary Sodium Intake and Cognitive Function: A Narrative Review

Samantha L Gardener; M Fu; L Morini; T Schwartzkopff; G Savage; R N Martins; S R Rainey-Smith

2026

In plain language

High sodium intake was consistently associated with cognitive impairment in animal models, with mixed findings in human studies.

Evidence
Emerging
Design
Expert review

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