Why do we sweat? - John Murnan

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  • เผยแพร่เมื่อ 14 พ.ค. 2018
  • Check out our Patreon page: / teded
    View full lesson: ed.ted.com/lessons/why-do-we-...
    There are a number of scenarios that can make us sweat-including exercise, eating spicy foods, and nervousness. But how does this substance suddenly materialize, and what exactly is its purpose? John Murnan explores the science behind sweat.
    Lesson by John Murnan, directed by Dogzilla Studio.
    Thank you so much to our patrons for your support! Without you this video would not be possible. Exal Enrique Cisneros Tuch, Ana Maria, Vignan Velivela, Ibel Wong, Ahmad Hyari, A Hundred Years, eden sher, Travis Wehrman, Minh Tran, Louisa Lee, Kiara Taylor, Hoang Viet, Nathan A. Wright, Jast3r, Аркадий Скайуокер, Milad Mostafavi, Rob Johnson, Ashley Maldonado, Clarence E. Harper Jr., Bojana Golubovic, Mihail Radu Pantilimon, Benedict Chuah, Karthik Cherala, haventfiguredout, Violeta Cervantes, Elaine Fitzpatrick, Lyn-z Schulte, cnorahs, Henrique 'Sorín' Cassús, Tim Robinson, Kiarash Asar, Jun Cai, Paul Schneider, Amber Wood, Ophelia Gibson Best, Cas Jamieson, Michelle Stevens-Stanford, Phyllis Dubrow, Andreas Voltios, Eunsun Kim, Philippe Spoden, Samantha Chow, Armando Ello, Ayala Ron, Manognya Chakrapani, Simon Holst Ravn, Doreen Reynolds-Consolati, Rakshit Kothari, Melissa Sorrells, and Antony Lee.

ความคิดเห็น • 780

  • @TEDEd
    @TEDEd  6 ปีที่แล้ว +118

    Sign up for our newsletter: bit.ly/2KmhySz ! It arrives in your inbox every weekend, and it’s your one-stop shop for everything TED-Ed from the previous week including TED-Ed Originals, TED Talks Lessons, TED-Ed Selects and blog posts.

  • @randominternetuser1681
    @randominternetuser1681 6 ปีที่แล้ว +1257

    Mitchondria is the powerhouse of the cell.

    • @mamoonblue
      @mamoonblue 6 ปีที่แล้ว +11

      GoldenGamez are*

    • @randominternetuser1681
      @randominternetuser1681 6 ปีที่แล้ว +46

      Muhammad Mamoon The meme is mitochondria *is* the powerhouse of the cell, not *are*. I didn't invent it.

    • @randominternetuser1681
      @randominternetuser1681 6 ปีที่แล้ว +15

      Muhammad Mamoon Previously it was 'The mitochondria is the powerhouse of the cell' but it's now usually shorted to 'Mitochondria is the the powerhouse of the cell'

    • @FairyRat
      @FairyRat 6 ปีที่แล้ว +5

      Truer words were never spoken.

    • @peteralves2280
      @peteralves2280 6 ปีที่แล้ว +13

      What is the powerhouse of the Mitochondria

  • @21guns123
    @21guns123 6 ปีที่แล้ว +555

    Hats of to your animation team!! Learning became much easy and interesting when you upload videos. Keep up the good work!

    • @conjectureaxiom2259
      @conjectureaxiom2259 6 ปีที่แล้ว

      Known fact you would sweat more in the summer

    • @drarov91
      @drarov91 3 ปีที่แล้ว +1

      In fact I’m not able to focus on the meaning because of the eye on the top of the nose of the animated character. I’m constantly thinking about if it hurts or not.

    • @Coxy_xone99
      @Coxy_xone99 ปีที่แล้ว

      @@drarov91 BRUHHH

    • @Lucia-mq7tf
      @Lucia-mq7tf 21 วันที่ผ่านมา

      I think that is long

  • @goldenyouth9300
    @goldenyouth9300 6 ปีที่แล้ว +140

    Seriously, Your voice is awesome but the way of animation is the key factor for me which makes it more easy to understand

  • @vaishnavi8129
    @vaishnavi8129 6 ปีที่แล้ว +367

    I have hyperhydrosis.....I sweat for no reason. Don't think these reasons apply in my case.
    Ps- I would really appreciate if you make a video on hyperhydrosis. Not many know about it and it is a rare condition. People like me find it really hard to explain....also it's really embaressing and frustrating condition. If you make a video then atleast some will understand

    • @abhishekshukla2876
      @abhishekshukla2876 6 ปีที่แล้ว +36

      Vaishnavi
      Yep they need to the world needs to be aware of it and not think of me as someone asocial or shy because I'm resistant to shake hands.
      Life is so not fair to some people

    • @user-ft4pb5vb3e
      @user-ft4pb5vb3e 6 ปีที่แล้ว +2

      Does hyperhydrosis also decrease function in the part of the brain responsible for processing language?

    • @peteralves2280
      @peteralves2280 6 ปีที่แล้ว +7

      Should live in water tbh

    • @vaishnavi8129
      @vaishnavi8129 6 ปีที่แล้ว +19

      Na Zhao what!!! Noo...it does not affect your brain or any other organ. It's just a condition of excessive sweating.

    • @MrSdb98
      @MrSdb98 6 ปีที่แล้ว +2

      It's not rare, get on with it

  • @NgJackal1990
    @NgJackal1990 4 ปีที่แล้ว +64

    Short answer: to regulate the body’s tempature.

    • @hushpuppy1735
      @hushpuppy1735 3 ปีที่แล้ว +4

      Alternate title: Why and *How* do we sweat.

    • @yeetthephone2341
      @yeetthephone2341 3 ปีที่แล้ว

      Or *is it?*
      “Moon men starts playing”

  • @Miimu5210
    @Miimu5210 6 ปีที่แล้ว +351

    my palms are sweaty

    • @seanbaugh3239
      @seanbaugh3239 6 ปีที่แล้ว +5

      Mi
      You should be able to rub one out without wasting any lotion.....Nice!!!
      *"NUFF SAID"*

    • @rzna.
      @rzna. 6 ปีที่แล้ว

      Mi same😳

    • @dbsirius
      @dbsirius 6 ปีที่แล้ว +25

      mom's spaghetti

    • @stardust4001
      @stardust4001 6 ปีที่แล้ว +6

      Everybodys choking out

    • @RezeTsarBomba
      @RezeTsarBomba 6 ปีที่แล้ว

      M-Megumin!

  • @hasnain9654
    @hasnain9654 6 ปีที่แล้ว +213

    wow another hit information by TED-Ed 😙😙👏👏👏

    • @applepen7727
      @applepen7727 6 ปีที่แล้ว +3

      Zubair Ahmed 😙 is the kissing emoji

    • @hasnain9654
      @hasnain9654 6 ปีที่แล้ว +1

      Dennise Winsett it is also used for compliment as we do in real life through whistling.

    • @blixadon4022
      @blixadon4022 6 ปีที่แล้ว +1

      XD why mention that though lmao

    • @josiemaniscalco6235
      @josiemaniscalco6235 4 ปีที่แล้ว

      @@applepen7727 😘😘😘 is the kissing emoji

  • @marialaurabrenes2004
    @marialaurabrenes2004 6 ปีที่แล้ว +26

    Learning is so much easier since I started watching your videos. The explanations are so clear and the animations make them more interesting. ♥️

  • @azizuladnan2957
    @azizuladnan2957 6 ปีที่แล้ว +117

    I have Hyperhidrosis... (excessive sweating)
    Even in room temperature, I still, sweat, a lot
    Like when place your palm on a glass or windows, there will be traces of palm on it...

    • @ZeitGeist_TV
      @ZeitGeist_TV 6 ปีที่แล้ว +14

      Azizul Adnan I go through something called autonomic dyareflexia, the first symptom is profusely sweating no matter the temperature. So even in winter if something causes pain or any stimulus below my level of injury I'll be drenched in my face, head, neck eshoulders and back. It's very bad for me in winter because the this decreases my temperature even further making my muscles spasm like crazy. I'm paralyzed from the neck down so if I'm in my chair it makes it really hard to use it. Then not to mention that due to my level of injury I cannot sweat regardless of how hot it gets.

    • @odrk422
      @odrk422 6 ปีที่แล้ว +4

      Jumbo-J1 i have the same thing but my body smell is actually nice.That’s because i take double care of my body.

    • @iplanetopia5097
      @iplanetopia5097 6 ปีที่แล้ว +3

      I got my sweaty hands from my parents.I really hated it due to me not being able to use my phone..

    • @azizuladnan2957
      @azizuladnan2957 6 ปีที่แล้ว +4

      iPlanetopia same!! I have to turn off my phone, and remove all those swest from it, so I can use it again XD

    • @alphaamoeba
      @alphaamoeba 6 ปีที่แล้ว +2

      Thats *sweat!* Hate me for my joke

  • @Ian-tl1jp
    @Ian-tl1jp 6 ปีที่แล้ว +54

    I love Ted Ed so much😍😍😍

  • @mariajosedazaovalle771
    @mariajosedazaovalle771 5 ปีที่แล้ว +9

    I know exactly why we sweat but I still find these videos so interesting and yet I still learn something new from them. I love them, thank you so much!

  • @danieltan65
    @danieltan65 6 ปีที่แล้ว +8

    This is Uniquely informative as it targets why and how do we sweat unlike most school lessons that only focus on what and when

  • @brandon.hendrickson
    @brandon.hendrickson 3 ปีที่แล้ว +17

    TED-Ed videos are always so hit-or-miss, at least insofar as “actually explaining the concept” goes. This is one of the best ones - well done, John Murnan! (Also, fantastic animation!)

  • @aaliyanamjad9957
    @aaliyanamjad9957 6 ปีที่แล้ว +70

    Hi I am new to your channel but I have subscribed to you because you explain things in detail

  • @himeshthungaturthi3215
    @himeshthungaturthi3215 6 ปีที่แล้ว +6

    this channel is such a gem

  • @streamyoutub
    @streamyoutub 4 ปีที่แล้ว +5

    Kudos to the team to make the guy in focus look like a tap! Clever 👏🏻

  • @mayathegreat1185
    @mayathegreat1185 6 ปีที่แล้ว +4

    I really don't need to go to school to learn this I could just watch this whole channel

  • @pex0o784
    @pex0o784 3 ปีที่แล้ว +1

    Holy moly, can we appreciate the delightful animation in this film? I love ted-Ed for the combination of animation and information creating a godlike product.

  • @starlightx08
    @starlightx08 6 ปีที่แล้ว +1

    you describe is so neat it is so easy to understand. I love the pronunciation. Your channel is awesome

  • @clar4011
    @clar4011 6 ปีที่แล้ว +2

    Ah finally!! I've been waiting for another TED-ED vid ❤️

  • @madboy9466
    @madboy9466 6 ปีที่แล้ว +3

    That was a wonderful video TED team..information delivered very effectively with a pinch of humor..Good work guys

  • @rxea545
    @rxea545 6 ปีที่แล้ว +2

    Hi I am really loving your videos and you guys put a lot of work in them.😊

  • @chibaBOOM
    @chibaBOOM 6 ปีที่แล้ว +1

    the animations/illustrations are really really good! give them a raise :D

  • @kahhoegoh1557
    @kahhoegoh1557 5 ปีที่แล้ว +3

    Thanks so much once again for the great video, TED-Ed! :)

  • @seasong7655
    @seasong7655 6 ปีที่แล้ว +167

    Palms sweaty knees spaghetti

    • @zuokia
      @zuokia 6 ปีที่แล้ว +2

      seasong this is from a 50 cent song

    • @monikyut
      @monikyut 6 ปีที่แล้ว +2

      B Boy eminem

    • @zuokia
      @zuokia 6 ปีที่แล้ว +1

      My bad, they look similar maybe that’s why I got confused 🤷‍♂️

    • @half-elf9555
      @half-elf9555 6 ปีที่แล้ว

      Knees sweaty spaghetti palms

    • @kottonkandy0962
      @kottonkandy0962 6 ปีที่แล้ว +1

      Little Witch Academia pfp? Nice

  • @ashtonfewster5673
    @ashtonfewster5673 6 ปีที่แล้ว

    This is really helpful, I'm learning this stuff at school. Thx for help

  • @tacosconcremab0i278
    @tacosconcremab0i278 5 ปีที่แล้ว +1

    im a huge fan of ted ed im so surprised ted ed explains science I love science and ted ed is my fav channel so far keep up the good work :D

  • @MrAceekidd
    @MrAceekidd 6 ปีที่แล้ว

    Loving the high frequency of uploads nowdays.

  • @wackeeiiio8473
    @wackeeiiio8473 3 ปีที่แล้ว +3

    The animation team deserves a raise ya'll

  • @Polyratanak
    @Polyratanak 5 ปีที่แล้ว

    Amazing video Ted !!!

  • @thunek356
    @thunek356 6 ปีที่แล้ว

    Many thanks to the knowledges that refer from the video. It is obvious that Making the video need excessive of effort. I'm really grateful for it

  • @starcherry6814
    @starcherry6814 6 ปีที่แล้ว +5

    I love the animation, especially for the mitochondria

  • @spchopra8363
    @spchopra8363 6 ปีที่แล้ว +1

    I love all Ted Ed video. Very good content.👍

  • @ac21cody8
    @ac21cody8 6 ปีที่แล้ว +5

    Wish TED posted this 3 months earlier when I had my Bio Chemical test

  • @jasum06
    @jasum06 4 ปีที่แล้ว +3

    Hi ! I love Ted ed ❤️❤️ I learn alot through it ... please keep making more videos
    And my humble request to you that if u guys could also make more in biology 👌

  • @dharabrahmbhatt1427
    @dharabrahmbhatt1427 6 ปีที่แล้ว +31

    What about people with hyperhidrosis?

    • @thecommonfool2110
      @thecommonfool2110 6 ปีที่แล้ว +2

      Same process, but with a higher temperature sensibility

    • @glennso47
      @glennso47 6 ปีที่แล้ว

      I get hyper sometimes.

  • @XDivineintervensioNX
    @XDivineintervensioNX 6 ปีที่แล้ว

    I'm liking the info, it's great. But I love these high quality animations. Regards to the artist/artists

  • @Nuke_Skywalker
    @Nuke_Skywalker 6 ปีที่แล้ว

    wow, very cool animation! and informative videos! thank you!

  • @probably_seohyun
    @probably_seohyun 6 ปีที่แล้ว

    Subbed, so much detail in a simple question

  • @julietapaulinagarcia3403
    @julietapaulinagarcia3403 6 ปีที่แล้ว +5

    Ted Ed is my favorite channel here on TH-cam. Ted is responsible for my love of learning ❤

  • @robertmoore1839
    @robertmoore1839 6 ปีที่แล้ว +3

    I’ve always liked the animation and Addison Anderson always does an excellent job as a narrator. Has he ever done recordings for audiobooks?

  • @tinakoratich9846
    @tinakoratich9846 6 ปีที่แล้ว +2

    Anyone else love Ted-Ed so much they are following them on all social media?

  • @SuicideBunny6
    @SuicideBunny6 6 ปีที่แล้ว +11

    1:26 For a moment I forgot that giant lump on his nose wasn't a massive pimple or bump, but just his eye ....

    • @roryk8286
      @roryk8286 3 ปีที่แล้ว

      HAHAHAHAHA right

  • @TrueInvisible
    @TrueInvisible 6 ปีที่แล้ว

    nice animation as always! well done!

  • @volimNestea
    @volimNestea 6 ปีที่แล้ว

    Was just wondering about this today!

  • @HoangVu-xo4vz
    @HoangVu-xo4vz 3 ปีที่แล้ว

    Thanks for the video and the guy who translate it

  • @Struhsie
    @Struhsie 6 ปีที่แล้ว

    Beautiful animation you guys!

  • @alice_so_kattish5445
    @alice_so_kattish5445 6 ปีที่แล้ว +1

    I love u Ted ed!!
    I have been watching your videos for about 2 years.
    I love how u explain them so they are easier to understand for me cuz Im 9 years old.
    I watched all your vids I have to wait for more Literally nothing left for me to watch anymore😆

  • @WorldForLyrics
    @WorldForLyrics 6 ปีที่แล้ว

    Those animations are out of this world!

  • @kirbyawesome5077
    @kirbyawesome5077 6 ปีที่แล้ว

    I was wondering this question the other day, thanks to you guys I now have the answer

  • @codex4336
    @codex4336 6 ปีที่แล้ว +2

    Another video from TED-Ed yes!

  • @jordynelliott6712
    @jordynelliott6712 6 ปีที่แล้ว

    Ooh! I love this new art style!

  • @bhaveshagrawal6283
    @bhaveshagrawal6283 6 ปีที่แล้ว

    Educational video. Loved it

  • @zim0erry
    @zim0erry 6 ปีที่แล้ว

    i always watch your videos before and after school :D

  • @parishsirius
    @parishsirius 6 ปีที่แล้ว

    Another brilliant video.

  • @lanreadetola
    @lanreadetola 6 ปีที่แล้ว +1

    thanks for telling me ted-ed! thanks for sharing!😀

  • @lidiuska
    @lidiuska 6 ปีที่แล้ว +1

    TED Ed is amazing. Thank you

  • @gaminggalaxy77790
    @gaminggalaxy77790 6 ปีที่แล้ว

    I love how that little cell is animated 👍👏❤

  • @Fit524
    @Fit524 6 ปีที่แล้ว

    Great Information

  • @kentperduejr5432
    @kentperduejr5432 6 ปีที่แล้ว

    Great video

  • @burhanmushtaq7597
    @burhanmushtaq7597 6 ปีที่แล้ว

    best animations with best explanation.......💚 it

  • @kethavathhemanth2103
    @kethavathhemanth2103 6 ปีที่แล้ว

    Super.....
    Ted ed is really a lesson worth sharing....

  • @camilaalimacarmas7104
    @camilaalimacarmas7104 6 ปีที่แล้ว

    Okay I reclicked the video 20 times, and I still didn’t get an ad. Come on ted ed, I want to support your amazing work without paying anything (I’m brooooke) and with basically no effort or time wasted

  • @umeramer8558
    @umeramer8558 6 ปีที่แล้ว

    love your videos

  • @madelynlewis8902
    @madelynlewis8902 5 ปีที่แล้ว

    awesome video

  • @nasreddineel-dahabi9167
    @nasreddineel-dahabi9167 6 ปีที่แล้ว

    Before you release this video, I was supposing if you will create this video because I was asking what causes sweat and I sweat so much! But you made this video, so thank you so much TED-ED

  • @WhiteChocolate444
    @WhiteChocolate444 2 ปีที่แล้ว

    Thank you

  • @vimicito
    @vimicito 6 ปีที่แล้ว +13

    Sweating in the hot summer weather as I'm watching this.. very apt video 😅

    • @atirageNS
      @atirageNS 6 ปีที่แล้ว +1

      Condor It's still spring fyi

    • @vimicito
      @vimicito 6 ปีที่แล้ว

      Global warming has caused it to feel like summer already :')

    • @yepee9
      @yepee9 6 ปีที่แล้ว

      Its spring for you, but today we had 48 degree Celsius (118F) where i live , thanks to global warming and your leaders.

  • @l.jturner6617
    @l.jturner6617 6 ปีที่แล้ว

    Love you TedEd x

  • @user-fx9nu4ji3i
    @user-fx9nu4ji3i 5 ปีที่แล้ว

    Very informative but the animation is amazing here to help understand.

  • @eltonw6679
    @eltonw6679 6 ปีที่แล้ว

    A sophisticated re-visit of highschool biology, nice video!

  • @itscherryyo
    @itscherryyo 6 ปีที่แล้ว

    Love your vids

  • @sam12u
    @sam12u 6 ปีที่แล้ว

    What a new video to learn!

  • @clown445
    @clown445 6 ปีที่แล้ว +4

    You can tell he nearly started laughing when he said, “if not, don’t *sweat* it.”

  • @maggierommel8955
    @maggierommel8955 6 ปีที่แล้ว +9

    Can there be a video about hyperhidrosis???

  • @motoray9725
    @motoray9725 6 ปีที่แล้ว

    Love the animation

  • @juliannevogt8325
    @juliannevogt8325 6 ปีที่แล้ว

    I LOVE Ted-Ed I suscribed on the first video I saw. ;)

  • @mansvipatel7906
    @mansvipatel7906 6 ปีที่แล้ว

    it is easy to understand in this way .

  • @vaderglenn
    @vaderglenn 6 ปีที่แล้ว

    So many of these videos are something I always had thoughts about but never cared enough to give it the old google search :^), thanks for these!

  • @senauncu1973
    @senauncu1973 6 ปีที่แล้ว

    Great video 👍🏻❤️

  • @DamnSamBam
    @DamnSamBam 6 ปีที่แล้ว +1

    So I know this is very educational, but damn that's some great animation! Kudos to the animator(s)!

  • @mjstory1976
    @mjstory1976 6 ปีที่แล้ว

    Very informative video 👍

  • @Neetstudy-ub5go
    @Neetstudy-ub5go 3 ปีที่แล้ว

    nice vedio and more informative thnks for this type vedio dear

  • @saisumanthreddy4491
    @saisumanthreddy4491 6 ปีที่แล้ว

    There you are with a new informative and cool video...
    I wish I could do the animation like you guys. Can you please suggest with some ideas on getting started with or any website where I could learn animation.

  • @lly_09
    @lly_09 3 ปีที่แล้ว +4

    The human body is just amazing, how every part does it job, to sustain life and life processes

    • @gabyaaawtaad7608
      @gabyaaawtaad7608 2 ปีที่แล้ว +1

      Because of Allah, The Almighty God.

  • @ivyclaw8263
    @ivyclaw8263 3 ปีที่แล้ว

    I just love the animation in the videos
    😂😂😂

  • @jessicastarnes1168
    @jessicastarnes1168 6 ปีที่แล้ว

    Taking a break from mowing the lawn, what a timely video

  • @oliviaruiz4870
    @oliviaruiz4870 6 ปีที่แล้ว

    Make an basic earth science review please bc these videos are very helpful and I need one for my earth science regents !!!!

  • @vayoon3875
    @vayoon3875 6 ปีที่แล้ว

    I cant describe how much i love Ted-ed😍😍😍😍😍😍😍

  • @WhiteChocolate444
    @WhiteChocolate444 2 ปีที่แล้ว

    This has to be the coolest channel on TH-cam

  • @akshay607
    @akshay607 6 ปีที่แล้ว

    Ted ed you always rocks🤘🤘🤘🤘

  • @candacebreeze6764
    @candacebreeze6764 5 ปีที่แล้ว

    Awesome information. So sweat is an essential element to keep our body safe

  • @nuray1ovesyou
    @nuray1ovesyou 2 ปีที่แล้ว

    thanks

  • @nguyenngocthanhtung941
    @nguyenngocthanhtung941 5 ปีที่แล้ว

    Love u Ted Ed!

  • @emilystar284
    @emilystar284 2 ปีที่แล้ว

    I like it 😊, thanks alot !

  • @amineerpoop5976
    @amineerpoop5976 6 ปีที่แล้ว

    Ted-ed is the best!!

  • @sebasmoralesvides
    @sebasmoralesvides 6 หลายเดือนก่อน

    mr murnan a real one

  • @abhijyotsingh75
    @abhijyotsingh75 4 ปีที่แล้ว

    Very good

  • @starinsky2873
    @starinsky2873 6 ปีที่แล้ว

    Ted ed is good source of basic education for teenagers like us thanks for education!