Hier ein interessanter Artikel zum Leistungsstreben und damit verbundenen gesundheitlichen Problemen der „Generation Bachelor“. Der Artikel bestätigt die hohen psychosozialen Belastungen, denen Studierende heute ausgesetzt sind (vgl. Möllenbeck, 2011).
Hier eine interssante Studie aus dem „Journal of the American Geriatric Society“.
„Physical Activity and Physical Function in Older Adults: The 45 and Up Study.“
Die Autoren sind Lisa C. Yorston BAppSc (Hons), Gregory S. Kolt PhD*, & Richard R. Rosenkranz PhD.
To determine the strength of the relationship between physical
activity and physical function in older adults.
The 45 and Up Study baseline questionnaire, New South Wales, Australia.
Ninety-one thousand three hundred seventy-five Australian men and
women aged 65 and older from the 45 and Up Study.
Physical activity engagement (Active Australia Survey), physical
function (Medical Outcomes Study Physical Functioning), psychological
distress (Kessler-10), and self-reported age, smoking history,
education, height, and weight were all measured.
Higher levels of physical activity were associated with better
physical function in older adults (correlation coefficient = 0.166, P
< .001). Participants engaging in higher levels of physical activity
had progressively lower likelihoods of functional limitation (middle
tertile: odds ratio (OR) = 0.39, 95% confidence interval (CI) =
0.38-0.41; highest tertile: OR = 0.28, 95% CI = 0.27-0.29). This
relationship remained significant, but weakened slightly, when
adjusted for age, sex, body mass index, smoking history, psychological
distress, and educational attainment (middle tertile: adjusted OR
(AOR) = 0.48, 95% CI = 0.46-0.50; highest tertile: AOR = 0.36, 95% CI
There is a significant, positive relationship between physical
activity and physical function in older adults, with older adults who
are more physically active being less likely to experience functional
limitation than their more-sedentary counterparts. Level of engagement
in physical activity is an important predictor of physical function in
Hier der Link zum Artikel: http://onlinelibrary.wiley.com/doi/10.1111/j.1532-5415.2012.03906.x/full
Physical Activity and Health
The Benefits of Physical Activity
Regular physical activity is one of the most important things you can do for your health. It can help:
Control your weight
Reduce your risk of cardiovascular disease
Reduce your risk for type 2 diabetes and metabolic syndrome
Reduce your risk of some cancers
Strengthen your bones and muscles
Improve your mental health and mood
Improve your ability to do daily activities and prevent falls, if you’re an older adult
Increase your chances of living longer
Weitere Informationen und ausführliche Erläuterungen unter http://www.cdc.gov/physicalactivity/everyone/health/