How An Erection Works

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  • čas přidán 9. 05. 2024
  • Thank you to the sponsor of this video, LetsGetChecked! Visit trylgc.com/iha and use the code IHA30 to get a 30% discount on your home test kit!
    ____
    How An Erection Works
    ____
    In this video, Jonathan from the Institute of Human Anatomy discusses the mechanism behind human erections.
    Test Yourself on this Video: www.instituteofhumananatomy.c...
    ____
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    ____
    Video Timeline
    00:00 - 00:55 Intro
    00:56 - 01:13 What is an Erection?
    01:14 - 01:50 Psychologically "Initiating" an Erection
    01:51 - 02:42 The Most Sensitive Structure of the Penis - The Glans
    02:43 - 03:51 How the Spinal Cord and the Parasympathetic Nervous System Influence Erections
    03:52 - 05:14 The Importance of Testosterone in Sexual Function & LGC!
    05:15 - 06:41 Important Erectile Tissues Within the Penis
    06:42 - 07:48 "Scenarios" That Can Cause an Erection
    07:49 - 08:31 How We Get the Signal To the Erectile Tissue
    08:32 - 09:53 Here Comes the Blood...
    09:54 - 10:31 The Amazing Reproductive Structures and again... LGC! Thanks!
    ____
    Audio Credit: www.bensound.com
    Video Editor: Ashley Bigbie
    ashleybigbie.com
    ____
    #LetsGetChecked #Testosterone #Anatomy

Komentáře • 10K

  • @theanatomylab
    @theanatomylab  Před rokem +15180

    ***CORRECTION*** While I was apparently channeling my inner Fast & Furious, I misspoke. Meant to say "nitric oxide" rather than "nitrous oxide." We are working on editing that. Thank you for watching and commenting!

    • @wardrobelion8300
      @wardrobelion8300 Před rokem +163

      🤣👍

    • @HShango
      @HShango Před rokem +128

      Lmao, no problem 👊🏿

    • @fahfahfred
      @fahfahfred Před rokem +299

      I was wondering about that lol... vroom vroom

    • @bomfehpaul9293
      @bomfehpaul9293 Před rokem +22

      Never mind

    • @VodMesa
      @VodMesa Před rokem +63

      i was like what i make a anasthisia/sedation chem there ???? lol

  • @unknowncontent5850
    @unknowncontent5850 Před rokem +52429

    Props to whoever donated their manhood to science 😭👌🏽

  • @Vampire_Bat-
    @Vampire_Bat- Před měsícem +3989

    This has to be the greatest CZcams recommendation i got so far

  • @guitarboy1.011
    @guitarboy1.011 Před 11 dny +740

    nobody searched for this

  • @ValerizzleDizzle
    @ValerizzleDizzle Před 2 měsíci +1458

    Not really sure why this got recommended to me but I couldn't stop watching. Fascinating video!

    • @Pedro3dits
      @Pedro3dits Před měsícem +13

      CZcams is trying to tell us something

    • @3ilverim4ge
      @3ilverim4ge Před měsícem +5

      Same. I havent looked up anythingnregarding human anatomy or in that field on CZcams and this got recommended me.

    • @tinalefebvre7177
      @tinalefebvre7177 Před měsícem +1

      WHY DID CZcams RECOMMEND THIS TO ME!?

    • @GTFirer
      @GTFirer Před měsícem

      ​@@Pedro3dits brooo what we have the same pfp

    • @matthewisguy7336
      @matthewisguy7336 Před měsícem

      @@GTFirer 😂

  • @ShaggyChaxso
    @ShaggyChaxso Před rokem +11620

    Hard to watch❌ hard while watching✅

  • @Offline_Matrix
    @Offline_Matrix Před rokem +20933

    As a guy this is both painful to watch yet informative.

  • @oliviaedits_Og
    @oliviaedits_Og Před 2 měsíci +738

    I love how this was on my fyp when ive never searched anything related

    • @Natah_DN
      @Natah_DN Před 2 měsíci +9

      same LMAO

    • @AnotherNPC-ld4br
      @AnotherNPC-ld4br Před měsícem +3

      Fr

    • @mucicafrajer9882
      @mucicafrajer9882 Před měsícem

      Maybe you did on ahem *other sites*. You should know that your phone is spying on everything you do so it doesn’t have to be recommended based on CZcams searches

    • @x.dahlia..
      @x.dahlia.. Před měsícem +3

      me too 😭

    • @MadisonDw9
      @MadisonDw9 Před 19 dny +12

      You mean your recommendations? This isnt tiktok

  • @aperson4097
    @aperson4097 Před měsícem +95

    This man is absolutely dancin around that demonetization. That cut to the pottery clip had me rolling XD

  • @DALY13
    @DALY13 Před 5 měsíci +2821

    MOM I SWEAR ITS EDUCATIONAL

  • @pontericky3506
    @pontericky3506 Před rokem +9392

    I love how he talks about slightly embarrassing / taboo subjects and makes it funny but educational too

    • @akeames
      @akeames Před rokem +170

      Yep. That mushroom footage… 🍄⬆️🤣

    • @jmiller991
      @jmiller991 Před rokem +186

      I suppose it depends on where in the world your from, some countries have funny attitudes towards sex *cough USA* lol. But I think most don't find a perfectly normal & natural function of the human body "taboo" or embarrassing...

    • @Hello-hello-hello456
      @Hello-hello-hello456 Před rokem +55

      @@jmiller991 exactly. Ignorance breeds ignorance.

    • @doraran2138
      @doraran2138 Před rokem

      @@jmiller991 In US, pop culture (i.e. Hollywood mainstream cinema, pornography,) mainstream media/journalists, special interest groups (of all sides) and the non-medically trained politicians who get their talking points are the factors that determine the cartoonish current maninfestations on sexual topics.
      What results is a politically correct, WOKE mutant mess, seasoned with the puritanical history of country. Real science (some established for last 2,500 years and reconfirmed numerous times in between) be damned what's presented is to assure presenter a guest shot on Jimmy Kimmel or the 700 Club, resulting to just please noisy fanatics, deviant billionaires that feed politicians' coffers, and those who what to have pre-existing errata validated..

    • @Lubin-md4ml
      @Lubin-md4ml Před rokem +113

      @@jmiller991 Exactly. For example, here in Sweden, we talk about sex all the time. With our friends, our families, our children, and even strangers. I'm glad we are a sex open country where sex is not ashamed or embarrassing, but instead encouraged in teenagers and young adults. Sex education is always important and everybody should learn about how our bodies work!!

  • @kessysammy4407
    @kessysammy4407 Před měsícem +137

    The mushroom as an illustration is just perfect, but at same time kinda humorous 😂

  • @novaknavekey
    @novaknavekey Před 2 měsíci +313

    I would have expected this to have billions of views.

    • @soloholland3365
      @soloholland3365 Před měsícem +12

      Throughout the years the algorithm will do its thing

    • @osaka7086
      @osaka7086 Před měsícem +5

      Just you wait

    • @ToluTECH
      @ToluTECH Před 25 dny +1

      Guess it’s just 12 million of the world’s population that are guys 😂

  • @KingKrouch
    @KingKrouch Před rokem +9228

    The urethra appearing smaller in the erect diagram compared to the flaccid diagram actually explains a lot on how it feels harder to urinate when you are erect.

    • @Whitegorillaboy
      @Whitegorillaboy Před rokem +287

      Well, it's not as if we had a cocktail straw insulating each of our urethras.

    • @frododododo
      @frododododo Před rokem +26

      ew

    • @leonlinewatcher
      @leonlinewatcher Před rokem +54

      ​@@Whitegorillaboy not as if you didn't

    • @Whitegorillaboy
      @Whitegorillaboy Před rokem +1

      @@leonlinewatcher Sorry, but I don't think your retort was to anything I said. Eau contraire, this appears to be yet another phuckup by the CZcams comment system. I get these on occasion, along with more frequent requests that I urgently contact unknown lusting sluts by E-mail or text, regardless of CZcams's absurd "Community Standards".

    • @egecaglar2265
      @egecaglar2265 Před rokem

      is it? I do it pretty easily when it is "erect"

  • @pattypierce2772
    @pattypierce2772 Před rokem +5315

    At 50 years old I’ve learned more from your channel than I did as a high school graduate. I wasn’t able to go further due to the death of my father 1985 less than a month of turning 14 from that point on I cared for my paraplegic mother until April 24,2018 when she passed. That by far was a much more rewarding experience than any college could have provided. The amount of medical knowledge I now have,one would think I went to medical school 😁thank you for amazing videos as I love to learn. You know what they say…you never stop learning and your never too old to keep learning. Blessings 🙏❤️

    • @LikeSpee
      @LikeSpee Před rokem +45

      Here’s one you will like then Ms. Patty. Your and you’re are not interchangeable. You’re is a contraction of the phrase you are, while your is a possessive adjective used to show ownership. It is not a contraction.

    • @1928jazz
      @1928jazz Před rokem +192

      @@LikeSpee Was that really necessary to post? Talk about knocking the wind out of someone's sails...giving her a lesson in grammar was petty and nasty, to say the least.

    • @BudderKing4u
      @BudderKing4u Před rokem +18

      @@1928jazz am I missing something, did they edit the comment? I see no incorrect use of "your/you're"

    • @pattypierce2772
      @pattypierce2772 Před rokem +77

      @@LikeSpee yes, I see my mistake and thank you for correcting me. However I’m not going to edit my post because as I was trying to get my thoughts out,I had received a phone call that my aunt had passed away as did two young children. So I’m guessing trying to finish my post was hard enough let alone thinking about the proper use of grammar. Again thank you for your concern and I will definitely try better next time. Hope your doing well and staying healthy in the crazy world. Blessings ❤️

    • @grahamevans8567
      @grahamevans8567 Před rokem +5

      @@LikeSpee DH

  • @efhraimparinas7567
    @efhraimparinas7567 Před měsícem +60

    We men all got this in our recommendation and immidiately watched it

  • @ExcelMale
    @ExcelMale Před 2 měsíci +5

    🎯 Key Takeaways for quick navigation:
    00:00 *🍆 Erectile function is crucial for reproduction, and understanding its mechanisms is essential, especially for addressing erectile dysfunction.*
    01:16 *🧠 Stimulation for initiating erections can be psychological or tactile, with the most sensitive area being the glans penis, which triggers a reflexive response.*
    03:19 *🔄 Erectile function primarily involves reflexive activation of the parasympathetic nervous system, which controls the smooth muscle of the penis.*
    04:03 *🩸 Testosterone plays a significant role in erectile function, affecting libido and overall sexual health.*
    07:53 *⚡ Nitric oxide release in erectile tissues causes vasodilation, increasing blood flow and facilitating erection.*
    Made with HARPA AI

  • @ikleelmohammed
    @ikleelmohammed Před rokem +4510

    It is actually amazing to see how our body works fast anytime we want to do something. Also I give my respect to the people donating their body to science. I am very grateful and glad to see that we are achieving a lot from these bodies

  • @user-zm5on2pt7q
    @user-zm5on2pt7q Před 26 dny +11

    Watching this as a kid is just pure satifaction

  • @YoureReplyingToAAngel
    @YoureReplyingToAAngel Před 2 měsíci +22

    I dont know why i clicked this but its filled of alot of information!

  • @tayzonday
    @tayzonday Před rokem +6200

    Has anybody ever studied whether having a curve/asymmetry is an evolutionary adaptation/variation? It would be interesting to see a population study that graphed erection curves on a bell curve (2 degrees, 10 degrees etc.).

    • @AyeeeItsAlii
      @AyeeeItsAlii Před rokem +238

      I believe so. Also, HI TAYZONDAY OMGG

    • @Nervii_Champion
      @Nervii_Champion Před rokem +83

      lmao Tay Zonday whats up

    • @johnwilliams8818
      @johnwilliams8818 Před rokem +296

      Fun "only verified by me" Fact: TMI perhaps but I was rather promiscuous in my youth so... 😇
      I've noticed that red haired men (Irish more than Scottish) tend to curve to the left or the right, sometimes at extreme angles (up to 15-20%).
      I have also discovered that Identical Twins (Mirror) will have curves (or direction? One points up, the other down) in both directions. Something I found both fascinating and funny (in a good way).

    • @anribester6012
      @anribester6012 Před rokem +17

      @Ali Lamar I need studies kind person!

    • @domiworks1
      @domiworks1 Před rokem +88

      The Return of The Chocolate Rain... nice to see you Tay!

  • @alan5834
    @alan5834 Před rokem +8295

    That thumbnail looked like something cute smiling

    • @rr8015
      @rr8015 Před rokem +695

      It looks like when u look through a shotgun barrel

    • @LiterallyAllNamesAreTaken
      @LiterallyAllNamesAreTaken Před rokem +413

      @@rr8015 🚪here’s a door. use it. thanks.

    • @AmericanAmy
      @AmericanAmy Před rokem +448

      Reminds me of E.T.

    • @UCZx48kBoTg9O
      @UCZx48kBoTg9O Před rokem +507

      @@AmericanAmy well now you know what ET stands for - Erectile Tissue

    • @Casanova966
      @Casanova966 Před rokem +174

      It looks horrible.

  • @luketravers9060
    @luketravers9060 Před 2 měsíci +69

    favorite video on this site yet, keep up the hard work!!

  • @warsmith1294
    @warsmith1294 Před měsícem +19

    Now this is the youtube content I signed up for

  • @jf2801
    @jf2801 Před rokem +6355

    Could you talk about actual orgasm and ejaculation, next? You've talked sperm production and now erections. But, it would be interesting to learn about things like how spinal cord injuries or spina bifida could affect that aspect.

    • @johnwilliams8818
      @johnwilliams8818 Před rokem +130

      Yes! Poke Jonathan! I just mentioned an expanded topic on Prostate and its role in the "Male" condition! But your reason is more meaningful than mine was!

    • @monkeyspeaks7258
      @monkeyspeaks7258 Před rokem +41

      Also, what role does the sympathetic system play...in , ummm, completion?

    • @johnwilliams8818
      @johnwilliams8818 Před rokem +47

      @@kingsly3690 Try a layered approach. A light sweet milk chocolate, a mid note of musk and a deep low earthy aroma. Also try Bergamot and a Citrus with a rea high note, like icy cold...

    • @ayushsankpal682
      @ayushsankpal682 Před rokem +90

      ​@@johnwilliams8818 thnks grandpa

    • @johnwilliams8818
      @johnwilliams8818 Před rokem +29

      @@ayushsankpal682 Grandpa? You must be joking!

  • @jessiicaniicole
    @jessiicaniicole Před 3 měsíci +1834

    Fascinating.
    Strange to think the majority of the population has no idea how our bodies work or even look!
    Thank you for all your work, anatomy is my absolute favorite!

  • @tristanbrooks4755
    @tristanbrooks4755 Před měsícem +3

    The image in this thumbnail is now permenently wedged into my brain and it appeared on my screen by no fault of my own. Thank you for that.

  • @kaktusman1285
    @kaktusman1285 Před 4 dny +1

    Definitely one of the best recommendations i got on youtube, so interesting and fascinating, it's gross and cool at the same time! :D Greetings from the Czech Republic

  • @truthmatters5170
    @truthmatters5170 Před rokem +558

    Can we all just take a moment to appreciate the unknown individuals who were kind enough to donate their bodies to science. 🙏🙏🙏

    • @janetsmith5853
      @janetsmith5853 Před 4 měsíci +34

      My mom and dad both donated their bodies last year to science at 90 yr old

    • @athos9293
      @athos9293 Před 2 měsíci +9

      ​@@janetsmith5853I imagine they were chads

  • @AmsyarBrosku
    @AmsyarBrosku Před rokem +260

    anyone randomly found this in the recommendation?

  • @nikkivic201
    @nikkivic201 Před 6 hodinami +2

    I don't why this got recommended to me but I could not stop watching it

  • @llwpeaches
    @llwpeaches Před 2 měsíci +3

    The visual metaphors in this video are friggin' hilarious. 🤣

  • @skidd__
    @skidd__ Před 3 měsíci +481

    We writing absolutely fire, scientifically correct & in depth smut with this one 🗣‼‼

  • @hazystarshine
    @hazystarshine Před rokem +1555

    As a massage therapist, I find cadavers so truly fascinating! So cool to hear about how the parasympathetic nervous system affects the body!

  • @IAmPoptart
    @IAmPoptart Před 2 hodinami +1

    so glad i logged onto youtube today.

  • @hirammalanda
    @hirammalanda Před měsícem +3

    This is actually good...need more❤

  • @chrisp9012
    @chrisp9012 Před rokem +924

    One of your gifts is the ability to communicate "delicate" subjects with clarity and respect. It's time all parts of us get the respect they deserve!

    • @lillynordicpale
      @lillynordicpale Před rokem +5

      So so true. The male package is amazing and deserves some mature respect. Too often it's a humorous thing.

    • @terran236
      @terran236 Před rokem +3

      ​@@lillynordicpale indeed it is a humourous bone.

    • @lillynordicpale
      @lillynordicpale Před rokem +2

      @@terran236
      Why? It's natural and part of the body. It's a very important organ. I don't see why it's humorous about it. Maybe those in America have a juvenile sense of humor.

    • @jacoviharvey9995
      @jacoviharvey9995 Před rokem

      Sum have lil sum have big

    • @lemonwater2857
      @lemonwater2857 Před rokem

      ​@@lillynordicpale it's just a dick

  • @b.j.7837
    @b.j.7837 Před rokem +2429

    This was great! I’d never even seen a cross section diagram of the penis with that much detail in anatomy classes.

  • @imukherji
    @imukherji Před měsícem +6

    You guys are an absolute inspiration!
    Truly doing 100% justice to be wholesome!❤

  • @user-xn2ce6vl1u
    @user-xn2ce6vl1u Před dnem

    this is the content i was looking for

  • @psikoexe
    @psikoexe Před 3 měsíci +536

    In my country there is no sex ed and the chapters containing anything about reproduction and puberty are usually skipped by teachers in many schools mainly because how taboo it is. Luckily in my school, my teachers did not skip these lessons even though we had reduced syllabus in covid where these chapters were dropped. But having an understanding of how our genitalia works and how to handle and express our sexuality in a positive and healthy way is important, and I would have never learned about things like: Why erections are natural?, How to handle them?, Why consent is important?, Why are straight men attracted to women and vice versa?, Why are lgbtq attracted to the same gender as their biological gender? and so much more if videos like these didn't exist on the internet. Thank you for making this information available to everyone for free. This is really helpful.

    • @enk335
      @enk335 Před 3 měsíci +57

      Well said. I was also not taught any sex ed. It's stupid that politicians and schools think that teenagers aren't going to have sex just because they were told to. Actual education is essential for keeping people safe.

    • @JimmyTerryPWL
      @JimmyTerryPWL Před 2 měsíci +4

      How are you meant to learn what to do? Where are you from?

    • @GREENSOURBALL
      @GREENSOURBALL Před 2 měsíci +3

      @@enk335I dont think they should tbh. Maybe 16+ and I know they won’t not have it if you just say don’t have it. But with proper education and good communication and a good talk on abstinence that also includes safe sex it would help a lot. We wouldn’t have so many 12 and 13 year olds getting pregnant.

    • @evangelicalsnever-lie9792
      @evangelicalsnever-lie9792 Před 2 měsíci

      You country is extremely Christian or Muslim religious? That's a typical hallmark.

    • @minestarkin_
      @minestarkin_ Před 2 měsíci +6

      ​@@JimmyTerryPWL He is from India (My Country Too)

  • @NinjaMichael100-je1kg
    @NinjaMichael100-je1kg Před 10 měsíci +1260

    Not only is this very painful to watch as a male, but it’s so rich in information that I can’t help BUT watch even though I’m crossing my legs together and clutching every muscle in my body watching and learning about this

    • @ayeshak6822
      @ayeshak6822 Před 7 měsíci +8

      LOL

    • @user-mx5lp9fq6f
      @user-mx5lp9fq6f Před 6 měsíci +35

      Imagine being a female and having to give birth

    • @prav2568
      @prav2568 Před 6 měsíci

      ​@@user-mx5lp9fq6fvery cool and necessary input. Appreciate your meaningful and we'll thought out comment definitely pertaining to the current topic

    • @manannaik1341
      @manannaik1341 Před 6 měsíci

      @@user-mx5lp9fq6fit will stay for 1 day max… not more then that

    • @nishitsaini1865
      @nishitsaini1865 Před 6 měsíci

      ​@@user-mx5lp9fq6fit must suck

  • @yeuxorbitaire2936
    @yeuxorbitaire2936 Před 12 hodinami +1

    Thank you CZcams's recommandation

  • @unslited
    @unslited Před 23 dny +1

    i’m so lucky i had an ad for this

  • @sw33tm3
    @sw33tm3 Před rokem +1415

    I really wish channels like this were available 10+ years ago. This would have been so helpful in learning as a student because some professors don’t teach, they just read off slides then expect you to know details on your own for exams.
    Anyways. Big respect to this channel always making some of the more “awkward” topics very educational and informative. I appreciate your content!

    • @nuskyahmad6375
      @nuskyahmad6375 Před rokem +4

      if u dont understand the concept, why dont u ask questions to better your understanding?

    • @billgreen1861
      @billgreen1861 Před rokem +15

      Neon, I know of some people who also didn't get proper answers but, I was very lucky my biology professor was also my English professor and when he asked the girls to go for " extra " home economics class and closed the doors behind them we and I mean all the guys knew what was about to transpired. Oh, I forgot to mention that professor was the best looking man we've ever seen. He would use himself as a model of the male anatomy (yes, really) and what we learned from his class was invaluable. We came to learn that we were all different some will and others won't (measure up to the teacher) 🙂 but, we learned everything we needed to know. Five Doctors out of this classroom and a few lawyers, not bad if this would happen today he would be in jail. But we did learn from him.

    • @deathsoulger1
      @deathsoulger1 Před rokem

      that's horible.

    • @jessespad
      @jessespad Před rokem +4

      Or how about 30 years ago, when parents rented videos to explain things. 😆

    • @jessespad
      @jessespad Před rokem +5

      @@billgreen1861 interesting

  • @Vict7633
    @Vict7633 Před rokem +215

    I love how professional you are, yet still a normal dude.

    • @rubyxfinity8634
      @rubyxfinity8634 Před rokem +15

      The key to any good teacher, in fact.

    • @Someoneone450
      @Someoneone450 Před rokem +5

      If us the new generation were actually trying to study most of the time we would probably be better than the previous generation but phones and computers got invented then drugs and things and yeah

    • @dehavillandcanadatwinotter9621
      @dehavillandcanadatwinotter9621 Před rokem

      For now, he is. Hopefully he's not selling organs and penis tissue in 10 years time.

  • @CSAdityaHoon
    @CSAdityaHoon Před měsícem +5

    Truly informative and educational appreciate your explanation thanks 👏🏻

  • @blackrosebae96
    @blackrosebae96 Před měsícem +1

    Watched this video at random and it was very educational! 😊

  • @brianweiser9020
    @brianweiser9020 Před rokem +565

    Dude, you are a fantastic instructor and teacher. I've been watching a lot of your videos and I'm not even in a field that deals with anatomy. Great job!

    • @Lorenzo-gt3xg
      @Lorenzo-gt3xg Před rokem +3

      As what I've from someone "CZcams is where you find best teachers".

    • @derricksquared
      @derricksquared Před rokem

      @@proudamericangirl00 just put the video to 0.75× speed

  • @Sigwion
    @Sigwion Před rokem +791

    I respect your educational integrity as well as bravery in the face of social stigmas.
    Thank you.

    • @solomonbeard3453
      @solomonbeard3453 Před rokem +10

      I agree with this statement

    • @words007
      @words007 Před rokem

      TBH social stigma is litrally going down and down throughout my life i have observed. There's more sexual education, theres enough porn on internet that people dont litrally dont make fun of it anymore in my rela life experience. Current generation of below 40 years of age will be responsible for lesser and lesser eradication of social stigma especially regarding HEALTH. PENIS is penis so what? Without it we will seize to exist. Am i wrong?

    • @quandilustenbinguslorsodo1501
      @quandilustenbinguslorsodo1501 Před rokem +6

      Whoever believes in the Lord Jesus Christ shall not perish but have everlasting life he is returning. Accept Jesus as your Lord and Savior and believe that he died on the cross for your sins before it’s too late repent he is returning amen…

    • @Sigwion
      @Sigwion Před rokem +1

      The body has a golden light,
      It covers and shines
      on my body.
      Look; you cannot see it.
      Listen; you cannot hear it.
      Yet it encompasses heaven and earth.

    • @noproblem4260
      @noproblem4260 Před rokem

      western religions castrate humans

  • @melahatkavak8109
    @melahatkavak8109 Před měsícem +2

    Thank you so much for sharing this information with us

  • @jxhiiex1234
    @jxhiiex1234 Před měsícem +1

    I love how this pops up on my fyp 😭

  • @amosmontessori
    @amosmontessori Před rokem +531

    As a Montessori teacher, I can honestly say that I visit and revisit many of these videos to show, explain and extend health and physiology topics to my students. Thanks so much for these valuable contributions.

    • @1SportyBoy
      @1SportyBoy Před rokem +29

      as a Montessori student, i can honestly say that we never watch videos as interesting and information-rich as this one

    • @amosmontessori
      @amosmontessori Před rokem +12

      @@1SportyBoy You ought to speak to your teacher.

    • @1SportyBoy
      @1SportyBoy Před rokem +4

      @@amosmontessori i did, about 2 years ago or so

    • @neellavgogoi4975
      @neellavgogoi4975 Před rokem +4

      What's a Montessori

    • @DebBan
      @DebBan Před rokem +2

      @@neellavgogoi4975 Its for the little ones I guess.

  • @IRSA1
    @IRSA1 Před rokem +1185

    Beautifully explained. Did you say there is a similar proceeds involving the clitoris? ? A video dedicated to the physiological mechanisms of coitus would be so interesting !

    • @augustrain8304
      @augustrain8304 Před rokem

      Yes, people with a clitoris can get erections as well.

    • @hitchensrazor5450
      @hitchensrazor5450 Před rokem

      In evolutionary terms, the foetus always starts off as female until testosterone starts to take over then, when the foetus is born and becomes male then the clitoris has in fact become a glans. What women have in evolutionary terms is a vestigial penis. That is why we, as men have a perfect scar that starts on the scrotum and continues afterwards. Why, because that scar would have become the outer labia if we had been born females.

    • @jacklong9449
      @jacklong9449 Před rokem +54

      They are homologous to each other so they are similar in this regards.

    • @jacklong9449
      @jacklong9449 Před rokem +102

      @Вaлepия Лeбeдeвa Embryos don't start out as female; embryos will become female unless male development is triggered.
      Embryos start out with undifferentiated genitals although they resemble female genitals more closely. The genital tubercle is what becomes either the penis or the clitoris later in development, it is much closer to a clitoris and thus doesn't require the same level of development.
      Embryos don't start out with vaginas either, the vagina starts out as the urogenital slit, it remains open in females but closes in males which leaves behind a scar on the penis and scrotum. Nevertheless, it is not a fully formed vagina even though it may resemble one.

    • @feynstein1004
      @feynstein1004 Před rokem

      The penis is just a giant clitoris. So I'm guessing they both work the same way.

  • @firebrony101
    @firebrony101 Před 2 měsíci

    This was in my feed, so I decided to humor the algorithm and click on this video.

  • @mildredjavero7852
    @mildredjavero7852 Před 29 dny

    Well glad you shared this video a would like to ask something like can you help me on how to regain libido after withdraw from fps

  • @theanatomylab
    @theanatomylab  Před 4 měsíci +120

    Test Yourself on this Video: www.instituteofhumananatomy.com/offers/ALqf95W2

  • @loriw2661
    @loriw2661 Před rokem +628

    I love these videos! I’m 62 now and your videos bring me back to my college years when I took A&P I and II. They were my favorite classes and my average grade for them both was 99.3!!

  • @i_blueprints
    @i_blueprints Před měsícem

    That B-roll scene here 6:47 of a man guiding a woman's hands to touch a spinning pottery is hilarious AF 😂😂😂

  • @ang794
    @ang794 Před 2 měsíci +5

    Idk why I'm here, but I'm learning.

    • @neutroI
      @neutroI Před 2 měsíci +1

      Yeah same XD

  • @cyndim8785
    @cyndim8785 Před rokem +793

    The human body is so amazing just like you guys explaining how it works to us. Thank you!

    • @lillynordicpale
      @lillynordicpale Před rokem +5

      I agree! Guys have cool anatomies as well but we get the spotlight too often.

    • @isabella6075
      @isabella6075 Před rokem

      @@lillynordicpale lies no we don’t

    • @lillynordicpale
      @lillynordicpale Před rokem +6

      @@isabella6075
      Guys are too obsessed with pleasing us and learning about our kitties. Tons of tutorials about finding the g spot.

    • @isabella6075
      @isabella6075 Před rokem +1

      @@lillynordicpale I think it’s not true I think the opposite

    • @lillynordicpale
      @lillynordicpale Před rokem +2

      @@isabella6075
      ? But guys spend so much time talking about our regions. What's there to talk about their regions?

  • @patricep6376
    @patricep6376 Před rokem +259

    As a medical professional, it was easy to understand for the lay person, interesting and delicately done. Great job!!!

    • @dianaestrada1584
      @dianaestrada1584 Před rokem +1

      pp

    • @heccsclips3319
      @heccsclips3319 Před rokem +14

      the "lay" person it just sounds insulting

    • @OnlySkeep
      @OnlySkeep Před rokem

      @@heccsclips3319 shut up lay

    • @jessicamanson374
      @jessicamanson374 Před 10 měsíci +1

      ⁠@@heccsclips3319It isn’t meant to be insulting, it’s just meant for the people who may not have ever studied medical terminology.

    • @heccsclips3319
      @heccsclips3319 Před 10 měsíci

      @@jessicamanson374 Nah but like drop your insta

  • @alexisreyes4179
    @alexisreyes4179 Před měsícem +1

    Wow I found this video very informative . Thanks for this video cuz this would be useful for the time I take my reproductive system test during the last week of my biology class that I’m taking rn

  • @jennygreen2318
    @jennygreen2318 Před měsícem

    so informative thank you! i will be leaving a like :)

  • @KJ-oon
    @KJ-oon Před rokem +301

    Every time I watch one of your AMAZING videos, I feel much smarter. 😄😄
    You make it so easy to understand. Thanks. ♡

  • @just_a_goober1
    @just_a_goober1 Před 2 měsíci

    i love the random cuts to mushrooms growing

  • @heyfella5217
    @heyfella5217 Před měsícem +1

    I love the stock videos to hint at your examples. LOL

  • @robotschontovar1981
    @robotschontovar1981 Před rokem +774

    Press F to pay respects to the man who donated their manhood to science

  • @prernataneja7750
    @prernataneja7750 Před 2 měsíci

    Pneumonic will surely help me to remember it😅thanks for the info

  • @deannagilmore8822
    @deannagilmore8822 Před měsícem +1

    Everything you bring to us, is fascinating.

  • @thanos879
    @thanos879 Před rokem +87

    Pure confidence and professionalism to talk about this so straightforward lol.

    • @Leeohlin89
      @Leeohlin89 Před rokem +9

      It’s about time we all do as well. At least maturely. :)

  • @tomitzasound6630
    @tomitzasound6630 Před rokem +350

    If you were my anatomy teacher, I would have become a doctor. Thank you TikTok for bringing this channel to my attention. Lots of new things to learn. It's such a real pleasure watching these vids. And your smile is a bonus.

    • @beaterofeggs
      @beaterofeggs Před rokem +11

      Do it bro become a doctor now

    • @catinjar9460
      @catinjar9460 Před rokem +3

      the good TikTok

    • @oremilosavljevic309
      @oremilosavljevic309 Před 11 měsíci +3

      I hope that you aware that anatomy is like 5% of overall knowledge for any doctor... Not trying to bother you, just sayin’ 😂

  • @mekhiparker511
    @mekhiparker511 Před měsícem +2

    The fact this was on my recommended is crazy.

  • @ornithowlogist
    @ornithowlogist Před měsícem +9

    to the fbi agent watching me, i watched this for educational purposes. i am a lesbian.

  • @4evDreamer
    @4evDreamer Před rokem +117

    Learning more from your vidoes than I did in highschool. I find them not only informative, but facinating as well ❤ Thanks for sharing this information with us!

    • @MalakSmalak
      @MalakSmalak Před rokem +1

      @@justsomeguy7436 This is disappointing and extremely sad to read. My brother in christ I hope you get to touch some grass real soon

    • @Ga1axyCODM
      @Ga1axyCODM Před rokem +1

      @@MalakSmalak don't gotta take everything seriously but ok

  • @opedromagico
    @opedromagico Před rokem +155

    6:46 - this scene while talking about penis 😂 loved it, great job editor!! 👏🏻

  • @canaanemonena2520
    @canaanemonena2520 Před měsícem

    Thanks....
    Kindly give lecture on Situs Inversus...
    I have this condition....
    Thanks....

  • @Esanawaffa
    @Esanawaffa Před měsícem

    NO BUT I LAUGHED AT THE THUMB NAIL😂😂😂

  • @1silenthunder1
    @1silenthunder1 Před rokem +54

    The use of time lapsed mushrooms is both hilarious and amazingly clever. Thanks for another informative video

  • @vadimuha
    @vadimuha Před rokem +88

    You should make one on how your body decides when to climax, what physiological processes take place

    • @AngelLoeza
      @AngelLoeza Před rokem +2

      Muscle stimulation basically the same thing as when you gotta piss really bad & you almost don't make it

    • @vadimuha
      @vadimuha Před rokem +1

      @@AngelLoeza Why does it vary in time then?

    • @AngelLoeza
      @AngelLoeza Před rokem

      @@vadimuha again it's muscle stimulation. Works different everytime you pump one out
      do kegals to strengthen the muscle

    • @ExtremusStupidus
      @ExtremusStupidus Před rokem

      @@AngelLoeza kegals?

    • @Neme112
      @Neme112 Před rokem

      @@AngelLoeza What the hell are you talking about? That doesn't explain anything. Also, many people are able to orgasm without any physical stimulation.

  • @Muzayavercy-cb6du
    @Muzayavercy-cb6du Před měsícem

    Thank you for teaching us 👍

  • @batmansparents1147
    @batmansparents1147 Před měsícem +3

    Bored at 11 PM so now I’m watching how getting hard works

  • @nettiegurl
    @nettiegurl Před rokem +17

    THIS!
    How far our medical science has evolved for CZcams education - - that years back, would've been taboo. Kudos to you and your team, Doc.

  • @mrbubz6942
    @mrbubz6942 Před rokem +90

    I remember watching documentaries from yall when I was in elementary school, you guys never fail at content.❤

  • @gee7846
    @gee7846 Před měsícem +5

    The algorithm is going out of hand with these recommendations

  • @robinboyle5667
    @robinboyle5667 Před měsícem

    Awww. The cut-away has a little smile!. 😂❤

  • @lilianamedina1724
    @lilianamedina1724 Před rokem +10

    The best anatomy instructor here on CZcams!!! I enjoy learning about the human anatomy, it's amazing to me how the body works.

  • @tbas8741
    @tbas8741 Před 8 měsíci +64

    LMAO The Mushroom Dying at the end sums up Old age.

    • @macm2373
      @macm2373 Před 2 měsíci +2

      🤣🤣🤣… Loved the alien reference too! Lol 👽

    • @weedheals4202
      @weedheals4202 Před 2 měsíci +1

      Not if you’re Robert Dinero or Al Pacino

  • @user-bo9rl6ro5s
    @user-bo9rl6ro5s Před měsícem +1

    I literally screamed on that thumbnail💀

  • @0ckgobananas
    @0ckgobananas Před měsícem +1

    I could've lived my whole life without seeing this in my recommendations 😭

  • @saulemaroussault6343
    @saulemaroussault6343 Před rokem +53

    The stock clips are killing me. I paused like 10 times to show them to my partner x)

    • @theanatomylab
      @theanatomylab  Před rokem +29

      Haha, our editor did an amazing job with that. I was definitely laughing out loud with many of them!

    • @alishahbaba4825
      @alishahbaba4825 Před rokem +9

      i came down here to say the same thing. the pottery clip omg 😂😂

  • @ravindrapratapsingh6484
    @ravindrapratapsingh6484 Před rokem +472

    Okay this was fantastically explained very helpful for medical students like us thank you so much like always your video's are with rich content 🔥

    • @UnTamedMustang
      @UnTamedMustang Před rokem +1

      It isnt Nitrous oxude.
      It is NITRIC oxide

    • @SCP--fj2jr
      @SCP--fj2jr Před rokem +3

      @@UnTamedMustang
      *Yeah, they've pointed that out.*

    • @UnTamedMustang
      @UnTamedMustang Před rokem

      @@SCP--fj2jr i know lol. I showed them like 15minutes after their upload .

    • @SCP--fj2jr
      @SCP--fj2jr Před rokem

      @@UnTamedMustang
      *Ah, ok.*

    • @UnTamedMustang
      @UnTamedMustang Před rokem

      @@SCP--fj2jr honestly i dont know why they didnt edit it while they only had a few thousand views .
      Not everyone reads the comments.
      R.i.p. to med student grades .

  • @Gracie_Matheson
    @Gracie_Matheson Před 17 dny

    This is the stuff that my school or parents never taught me, but should have.

  • @faiyaz972
    @faiyaz972 Před měsícem +2

    It’s 4:55am and this shit gets recommended to me

  • @motocephalic
    @motocephalic Před 6 měsíci +24

    i found this incredibly helpful, as its been 40 years since anatomy and physiology. I subscribed.

  • @jaymurtagh
    @jaymurtagh Před 9 měsíci +27

    That cross section , i cant unsee the alien and his little smile

  • @mikoaj3781
    @mikoaj3781 Před měsícem +1

    This is actually incredibly educational, very nice

  • @that_interesting_bird
    @that_interesting_bird Před 2 měsíci +1

    Thanks youtube for putting this in my recommendations .

  • @lilyofthevalley5586
    @lilyofthevalley5586 Před rokem +191

    Thank you so much! As an ex RN, I have never been taught that in depth! I love your videos! They are so informative! 😉

    • @rosemarybasse5498
      @rosemarybasse5498 Před rokem

      That's funny because as a vet tech student, anatomy and physiology covered all of this except for ED, but we did cover afferent/efferent spinal cord (and obviously infer how damage could affect reproductive function). I believe we go into more depth over all these things because there's such a large variety of subfields we might find ourselves in right after graduation. Fun fact; certain animal species like cattle, sheep, pigs, deer, etc do not experience venodilation into cavernous tissue as a means of erection. Instead of blood the corpus cavernosa of the penis is filled with fibrous (fibroelastic) tissue. The penis is contracted into an S shaped flexure internally via a muscle group called the penis retractor muscles. To get an erection the male must extend the penis via relaxation of those muscles.

    • @richardpauly1635
      @richardpauly1635 Před rokem +1

      My mom was a nurse 25 years you should know everything about both sex .I still have my mom nursing books I know alot too

    • @_madd_-ls8lk
      @_madd_-ls8lk Před rokem +5

      Real ni-

  • @mkf9207
    @mkf9207 Před rokem +5

    I stumbled upon ur videos in 2020 during the long indoor periods..a few videos later that day, I subscribed n never miss an episode yet my career is miles away from anything medical. U guys are knowledgeable n humourous. Enjoying myself from Kenya. ''those mushrooms r on point"😃