SciShow: Why Biting Ice Cream Hurts So Bad

Teacher or professor: SciShow
Subject: Science
Content of the Lesson: That intense shooting cold pain in the teeth when you bite into a cold ice cream cone just hits differently than, say, making a snowball with your bare hands. But what makes cold teeth feel so much more painful than cold skin? Hosted by: Michael Aranda SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Chris Peters, Matt Curls, Kevin Bealer, Jeffrey Mckishen, Jacob, Christopher R Boucher, Nazara, charles george, Christoph Schwanke, Ash, Silas Emrys, KatieMarie Magnone, Eric Jensen, Adam Brainard, Piya Shedden, Alex Hackman, James Knight, GrowingViolet, Sam Lutfi, Alisa Sherbow, Jason A Saslow, Dr. Melvin Sanicas ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://advances.sciencemag.org/content/7/13/eabf5567.full https://www.nature.com/articles/s41598-018-31487-2 https://www.sciencedirect.com/topics/medicine-and-dentistry/dentin https://link.springer.com/article/10.1007/s00784-012-0887-x https://onlinelibrary.wiley.com/doi/full/10.1111/adj.12493 https://www.pnas.org/content/108/44/18114 https://www.eurekalert.org/pub_releases/2021-03/hhmi-hts032421.php https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2430694/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1074343/ https://link.springer.com/article/10.1007/s00431-005-1692-1 Images: https://www.istockphoto.com/photo/old-man-have-sensitive-teeth-gm615820912-106943451 https://www.storyblocks.com/video/stock/close-up-snow-in-male-african-american-hands-unrecognizable-man-holding-snowball-enjoying-frosty-cold-winter-weather-outdoors-lifestyle-and-leisure-concept-s-zi7-ridkq6l4r7f https://www.istockphoto.com/photo/closeup-human-healthy-skin-dermatology-woman-concept-gm1219707200-356860035 https://www.istockphoto.com/photo/a-frozen-human-brain-inside-a-spinning-ice-cube-3d-illustration-gm1288833618-384678214 https://www.istockphoto.com/photo/closeup-african-woman-point-finger-at-perfect-white-toothy-smile-gm1216575515-354801780 https://www.istockphoto.com/photo/animal-experiments-with-mice-model-gm1079422378-289256549 https://www.eurekalert.org/multimedia/687364 https://www.istockphoto.com/photo/teeth-model-and-shade-guide-for-whitening-gm1223395025-359351048


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