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Exercise linked to better mental health in study of students
Researchers found students who exercised regularly had lower odds of depression and anxiety, with risk falling as weekly activity rose to about 10 hours.
A new Norwegian study published in PLOS ONE found that consistent physical exercise significantly lowers the risk of common mental disorders among students.
Michael Grasdalsmoen and colleagues at Western Norway University of Applied Sciences in Haugesund analyzed 10,460 full-time students aged 18 to 35, tracking exercise frequency and mental health outcomes over one year.
Frequency of physical activity proved more important than intensity or duration, with the probability of mental disorders declining as total exercise increased up to 10 hours per week.
The study supports meeting World Health Organization recommendations of at least 150 minutes of moderate-to-vigorous activity weekly, contributing to a healthy learning environment.
Grasdalsmoen noted the transition to higher education is a vulnerable period for young adults, adding that encouraging regular exercise may be a "beneficial component" of strategies to support mental health.