ZimbabweFit Teens Less Likely To Be Depressed
Being fit as a teenager may help protect against depression in adulthood, according to a new study. Researchers found that better cardiorespiratory fitness in childhood and adolescence was associated with a lower risk of depression in adulthood.
Global Newsflix 2 min read
Researchers at the University of Tasmania's Menzies Institute for Medical Research and at Adelaide University studied the clinical data of Australian children aged 7 to 15 in 1985 and then again when they were aged 36 to 49.
The study found that one standard deviation increase in cardiorespiratory fitness in childhood and adolescence was associated with a 13 percent lower risk of depression in adulthood.
Brooklyn Fraser, one of the authors of the study, said the combined social, physical, and mental health benefits of cardiorespiratory fitness likely contribute to these findings.
The researchers measured the participants' fitness through various tests, including a 1.6-kilometer run to evaluate their cardiorespiratory fitness, a standing long jump to review their muscular power, and cycling.
The study also found that the safeguarding effect of cardiorespiratory fitness was most pronounced five to ten years following the initial tests, when participants were nearest to childhood.
Kyle Smith, who led the study, said that although it cannot be claimed that poor childhood fitness brings about adult depression, the results imply that fitness during youth might yield advantages extending past physical health.
The study's findings were published in the Journal of Affective Disorders and suggest that promoting physical activity in childhood and adolescence may be an effective way to prevent depression in adulthood.
Key facts
- Better cardiorespiratory fitness in childhood and adolescence is associated with a lower risk of depression in adulthood.
- One standard deviation increase in cardiorespiratory fitness in childhood and adolescence was associated with a 13 percent lower risk of depression in adulthood.
- The study followed over 1,000 Australian children from 1985 to 2019.
- The safeguarding effect of cardiorespiratory fitness was most pronounced five to ten years following the initial tests.
Three perspectives
Neutral
The study's findings suggest a link between childhood fitness and adult depression, but more research is needed to understand the underlying mechanisms. The results imply that promoting physical activity in childhood and adolescence may be an effective way to prevent depression in adulthood. Further studies are required to confirm these findings.
Positive
The study's findings are encouraging, suggesting that promoting physical activity in childhood and adolescence may be an effective way to prevent depression in adulthood. The results highlight the importance of investing in physical education and activity programs for young people. This could have a positive impact on mental health outcomes in the long term.
Negative
The study's findings are limited, as they only show an association between childhood fitness and adult depression, rather than a causal link. The results do not take into account other factors that may influence depression risk, such as socioeconomic status or family history. More research is needed to fully understand the relationship between childhood fitness and adult depression.
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