Adding salt to foods and risk of incident depression and anxiety.

ABSTRACT:

Background

Diet is a well-known determinant of mental health outcomes. However, epidemiologic evidence on salt consumption with the risk of developing depression and anxiety is still very limited. This study aimed to examine the association between adding salt to foods and incident depression and anxiety longitudinally.

Methods

This study used data from 444,787 adults who had never been diagnosed with depression or anxiety at baseline from the UK Biobank, a national community-based cohort from 2006 to 2010. Adding salt to foods was measured using a four-point Likert scale at baseline from a touch-screen questionnaire. The outcomes were incidents of diagnosed depression (F32-F33) and anxiety (F40-F48), defined by the International Statistical Classification of Diseases and Re

SUBMITTER: Wang W 

PROVIDER: S-EPMC11752635 | biostudies-literature | 2025 Jan

REPOSITORIES: biostudies-literature