Playing racket sports three times a week for 45 minutes each session
Original: eternity4719 · source details
Original author: eternity4719 · Chinese source: · English adaptation: parveen0029. Translation and grade notes ↗
Bibliographic titles are retained in their original language.
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Cost and benefit at a glance
- Check the cost Cost ↓
- The cost of court fees is typically a few dozen yuan per session. This amounts to roughly 2 hours of activity per week. The main challenge is arranging enough p…
- Then the source benefit Benefit ↓
- A UK-based study tracking 80,300 participants compared those who engaged in racket sports with those who did not. The former group had a 47% lower overall mortality risk (hazard ra…
In plain terms
People who regularly play tennis, badminton, or table tennis have about half the risk of dying during the same period compared to non-players. Their risk of dying from cardiovascular causes is roughly 56% lower. Swimmers enjoy a similar benefit, with a 28% lower risk. No significant difference was observed between runners and soccer players in this data set.
This guide's cartoon · show illustration
Enlarge illustrationOriginal illustration with Chinese lettering; the English dialogue is below. Humour is a reading aid, not evidence.
English dialogue
- I take health seriously!
- What does your average day look like?
Cost: what it takes
The cost of court fees is typically a few dozen yuan per session. This amounts to roughly 2 hours of activity per week. The main challenge is arranging enough participants and securing a court, plus maintaining consistency week after week.
Benefit: what the source reports
A UK-based study tracking 80,300 participants compared those who engaged in racket sports with those who did not. The former group had a 47% lower overall mortality risk (hazard ratio 0.53, 95% CI 0.40–0.69). Their risk of cardiovascular death was 56% lower (0.44, 95% CI 0.24–0.83). Racket sports here include tennis, badminton, and table tennis. For swimmers, these figures were 0.72 and 0.59 respectively; for aerobic exercise enthusiasts they were 0.73 and 0.64, and for cyclists 0.85. No statistically significant differences were found between runners and soccer players.
Conditions, limits and disagreements
This finding remains somewhat controversial. Such studies are purely observational in nature. People who play racket sports tend to be healthier overall and enjoy more social interaction. The lack of difference seen among runners suggests that individual characteristics may play a role in how exercise impacts health outcomes. This does not mean running offers no benefits; a separate entry in this section examines overall exercise volume instead.
Original references
Original bibliographic titles and links are preserved; some titles are in Chinese.
Oja P, Kelly P, Pedisic Z, et al. (2017). Associations of specific types of sports and exercise with all-cause and cardiovascular-disease mortality: a cohort study of 80 306 British adults. British Journal of Sports Medicine, 51(10), 812-817. https://doi.org/10.1136/bjsports-2016-096822
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