Yan Zhang1, Hui Liu1. 1. Department of Sociology, Michigan State University, East Lansing.
Abstract
OBJECTIVES: We worked from a life course perspective to examine the relationship between partnered sex and older adults' trajectories of mental health as well as the potential mediating role of relationship quality in this association. METHOD: We analyzed nationally representative data from three waves of the National Social Life, Health, and Aging Project (2005/2006 to 2015/2016). The sample included 1,911 married and cohabiting respondents aged 57 to 85 at the baseline survey. We examined four factors related to partnered sex: being sexually active, sexual frequency, feeling okay with sexual frequency, and sexual quality. Mental health was measured by self-rated poor mental health, unhappiness, and psychological distress. The relationship quality measures considered both relationship support and relationship strain. RESULTS: Results from mixed-effects models suggest that being sexually active, having sex more frequently, feeling okay with sexual frequency, and reporting better sexual quality were all related to better mental health outcomes. Relationship quality partially explained the effects of sex on mental health. DISCUSSION: This study highlights the importance of sex for mental health and relationship quality among older adults. The findings have implications for health policy and programs that seek to promote healthy aging.
OBJECTIVES: We worked from a life course perspective to examine the relationship between partnered sex and older adults' trajectories of mental health as well as the potential mediating role of relationship quality in this association. METHOD: We analyzed nationally representative data from three waves of the National Social Life, Health, and Aging Project (2005/2006 to 2015/2016). The sample included 1,911 married and cohabiting respondents aged 57 to 85 at the baseline survey. We examined four factors related to partnered sex: being sexually active, sexual frequency, feeling okay with sexual frequency, and sexual quality. Mental health was measured by self-rated poor mental health, unhappiness, and psychological distress. The relationship quality measures considered both relationship support and relationship strain. RESULTS: Results from mixed-effects models suggest that being sexually active, having sex more frequently, feeling okay with sexual frequency, and reporting better sexual quality were all related to better mental health outcomes. Relationship quality partially explained the effects of sex on mental health. DISCUSSION: This study highlights the importance of sex for mental health and relationship quality among older adults. The findings have implications for health policy and programs that seek to promote healthy aging.
Authors: Stacy Tessler Lindau; L Philip Schumm; Edward O Laumann; Wendy Levinson; Colm A O'Muircheartaigh; Linda J Waite Journal: N Engl J Med Date: 2007-08-23 Impact factor: 91.245