Investigating food insecurity, health lifestyles, and self-rated health of older Canadians living alone

Abstract Background and objectives There is a large number of older Canadians living alone, calling for academic attention to the health outcomes of this demographic fact. Although many studies have investigated the association between living arrangements and health, little is known about potential underlying mechanisms regarding how living alone may predict older Canadians’ health. In this study, we address this research gap intending to contribute to offering policy suggestions for older Canadians who live alone. Research design and methods We applied Cockerham’s health lifestyle theory to explore to what degree living alone predicts worse health lifestyles and, further, to what degree these lifestyles can explain the association between living alone and older Canadians’ health. We used the 2017–2018 Canadian Community Social Survey (Annual Component) which has a response rate of 58.8%. We focused on respondents aged 60 and above, and the analytical sample size is 39,636. Results Older Canadians living alone are more likely to have food insecurity problems