The relationship between lifestyle and cognitive decline among people aged 40 years and older: A community‐based 4‐year prospective cohort study

Abstract

Background: Several unhealthy lifestyles have been identified as potential risk factors for cognitive impairment, however the effect of combinations of lifestyles are ambiguous. In the present study, we examined the association of lifestyles with cognitive decline among cognitively normal people aged 40 years and older.