Article ID Journal Published Year Pages File Type
10306844 Psychoneuroendocrinology 2005 11 Pages PDF
Abstract
Our result shows that among unfit women, aging is associated with greater HPA axis reactivity to psychological stress, and that higher aerobic fitness among older women can attenuate these age-related changes as indicated by a blunted cortisol response to psychological stress. These findings suggest that exercise training may be an effective way of modifying some of the neuroendocrine changes associated with aging.
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