Bony Spikes: The Surprising Result of Excessive Screen Time

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SUMMARY

Excessive screen time is leading to the development of bony spikes on the skulls of individuals, particularly among those who spend significant time hunched over devices. Research indicates that these bony growths, along with increased thumb dexterity in younger generations, are not hereditary traits but rather adaptations to modern lifestyle changes. This phenomenon is comparable to the development of hammer toes due to ill-fitting footwear, emphasizing that these changes are not a result of genetic evolution.

PREREQUISITES
  • Understanding of human anatomy, specifically the skull structure.
  • Familiarity with the concept of skeletal adaptations.
  • Knowledge of the impact of lifestyle on physical health.
  • Awareness of current research methodologies in anthropology and biology.
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  • Research the effects of prolonged screen time on human physiology.
  • Explore studies on skeletal adaptations in response to modern lifestyles.
  • Investigate the relationship between technology use and physical health outcomes.
  • Learn about preventive measures for screen-related health issues.
USEFUL FOR

This discussion is beneficial for health professionals, anthropologists, ergonomics specialists, and anyone interested in the physical impacts of technology on the human body.

lucas_
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https://www.msn.com/en-ph/news/technology/mobile-phones-are-changing-the-human-skeleton-people-spend-so-much-time-hunched-over-screens-that-bony-spikes-are-developing-on-the-backs-of-our-skulls/ar-AACTvuu?ocid=spartanntp

I have Bony spike at back of skull.. who has them too?
 
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Biology news on Phys.org
It is an interesting subject. Several years ago there was some research on increased dexterity of the thumb in young people, specifically armed services recruits. You do understand that the bony spikes or nimble thumbs are not heritable.

I found this article - pop science:
http://www.bbc.com/future/story/20190610-how-modern-life-is-transforming-the-human-skeleton
Finger tapping rates as a function of age, a fairly current take on finger dexterity, I think:
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2838968/
 
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jim mcnamara said:
... the bony spikes or nimble thumbs are not heritable.
This is key. Worth highlighting.

i.e it's not a genetic evolution, any more than developing a hammer toe from wearing tight shoes.
 

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