EPISODE · Aug 7, 2020 · 9 MIN
ELI5 Hair - pluck out a hair, then rub the pain away, why does this work?
from ELI5 Explain Like I'm 5: Bite sized answers to stuff you should know about - in a mini podcast · host ELI5 Explain Like I'm Five Podcast
When I pluck a hair out of my forehead, the area hurts a lot, but I can reduce the pain to nearly zero simply by briefly rubbing the area. Why is this? What is the gate control theory? Why do some hairs grow only grow to a certain length (like our eyebrows), while others grow forever? ... We explain like i'm five! Thank you to the r/explainlikeimfive community as always and in particular the following users whose questions and comments formed the basis of this discussion: notnat3, perry_cox29, real_shadowave, snekcharmer123456789 & storeoh To the ELI5 community that has supported us so far, thanks for all your feedback and comments. Join us on Twitter: https://www.twitter.com/eli5ThePodcast/ or send us an e-mail: [email protected]
What this episode covers
When I pluck a hair out of my forehead, the area hurts a lot, but I can reduce the pain to nearly zero simply by briefly rubbing the area. Why is this? What is the gate control theory? Why do some hairs grow only grow to a certain length (like our eyebrows), while others grow forever? ... We explain like i'm five! Thank you to the r/explainlikeimfive community as always and in particular the following users whose questions and comments formed the basis of this discussion: notnat3, perry_cox29, real_shadowave, snekcharmer123456789 & storeoh To the ELI5 community that has supported us so far, thanks for all your feedback and comments. Join us on Twitter: https://www.twitter.com/eli5ThePodcast/ or send us an e-mail: [email protected]
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ELI5 Hair - pluck out a hair, then rub the pain away, why does this work?
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