title: Exercise and Sleep in Community-Dwelling Older Adults.
abstract: Insomnia and other sleep complaints are highly prevalent in community-dwelling older adults yet often go under detected. Age-related physiological changes may affect sleep, but sleep disturbances and complaints should not be considered normal in this population. Various physiological, psychological, and social consequences have been associated with insomnia and sleep complaints. Treatment options are available so it is imperative to diagnose and treat these individuals to promote healthy aging. Exercise is known to have a wide variety of health benefits, but unfortunately most older adults engage in less exercise with advancing age. This paper describes age-related changes in sleep, clinical correlates of insomnia, consequences of untreated insomnia, and nonpharmacological treatments for insomnia in older adults, with a focus on the relationship between exercise and sleep in community-dwelling older adults with insomnia or sleep complaints. Possible mechanisms explaining the relationship between exercise and sleep are discussed. While the research to date shows promising evidence for exercise as a safe and effective treatment for insomnia and sleep complaints in community-dwelling older adults, future research is needed before exercise can be a first-line treatment for insomnia and sleep complaints in this population.
authors.affiliation: NewCourtland Center for Transitions and Health, School of Nursing, University of Pennsylvania, Philadelphia, PA, USA; Center for Integrative Science in Aging, School of Nursing, University of Pennsylvania, Philadelphia, PA, USA.
authors.forename: Miranda
authors.initials: M
authors.lastname: Varrasse
authors.affiliation: Center for Integrative Science in Aging, School of Nursing, University of Pennsylvania, Philadelphia, PA, USA; Center for Sleep and Circadian Neurobiology, School of Medicine, University of Pennsylvania, Philadelphia, PA, USA.
authors.forename: Junxin
authors.initials: J
authors.lastname: Li
authors.affiliation: Center for Sleep and Circadian Neurobiology, School of Medicine, University of Pennsylvania, Philadelphia, PA, USA; Division of Geriatric Medicine, School of Medicine, University of Pennsylvania, Philadelphia, PA, USA.
authors.forename: Nalaka
authors.initials: N
authors.lastname: Gooneratne
keywords: Exercise; Insomnia; Older adults; Sleep disturbances