How An Erection Works

[@theanatomylab]

***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!

[@wardrobelion]

🤣👍

[@Soraviel]

Lmao, no problem 👊🏿

[@fahfahfred]

I was wondering about that lol... vroom vroom

[@bomfehpaul9293]

Never mind

[@VodMesa]

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

[@Vampire_Bat-]

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

[@xbethlc]

Agreed

[@itsamyth6543]

Yes

[@Linus-_-]

Same

[@ThehopeofChrist]

Same

[@Jackerd6]

frl

[@nikkivic201]

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

[@eliasharrow-wu2bh]

Same here

[@playerlive4081]

I love being educated or brains love it

[@Kanye-b4j]

😂

[@canyonmoonrry91]

Real😭

[@sylvadegreat-os7if]

Me too

[@meherbagchi533]

I’m convinced 13million people were suggested this. No one looked it up

[@NoriKassidy]

I could have gone my entire life without watching this video. But being a sucker for random facts, my curiosity got the better of me.

[@fewkeyfewkey5414]

I looked it up

[@Patches9339]

Wtf

[@sea_manny]

Like fr😂😂😂

[@mr._entertainment_ilikeemjay]

​@@NoriKassidy real, this showed up on my recommendations and I was so curious

[@AIHOSHINOISQU33N]

I never searched anything related to this but yet here it is…on my fyp

[@rickdingenenzo]

Are you sure about that?

[@AisosaEhis-zy6xc]

Yeah​@@rickdingenenzo

[@NoelleGovindan]

@@rickdingenenzoHAHAHAHAHA

[@SaiyanPrince-xy6sz]

They listen 😂

[@unknowncontent5850]

Props to whoever donated their manhood to science 😭👌🏽

[@HamChex]

You're welcome 😏

[@DoiInthanon1897]

@@HamChex Ooohh sus

[@thecommenter578]

@@HamChex so they chopped your sausage?

[@paige172]

@@HamChex you're dead 😂

[@TheDudeWithAirsoft]

@@HamChex you geh now

[@pontericky3506]

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

[@akeames]

Yep. That mushroom footage… 🍄⬆️🤣

[@jmiller991]

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]

@@jmiller991 exactly. Ignorance breeds ignorance.

[@doraran2138]

@@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]

@@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!!

[@guitarboy1.011]

nobody searched for this

[@maseria4695]

True

[@MrBanan003]

True

[@ExOEviL]

False

[@marklear1101]

KZbin showed this to me lol

[@Catoncatnip887]

Fr this just appeared

[@ikleelmohammed]

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

[@prankfun4028]

Good job

[@prankfun4028]

😊

[@thomaskernan2638]

Yes, yes. Very professional comment.

[@justindjsj]

@@thomaskernan2638 is that professional enough for u?😇

[@RongDMemer]

​@@justindjsj 😂

[@Blackness_78]

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

[@unreleasedmusic1410]

U not lying😂

[@SaadGamerTubeHD]

Makes sense

[@lillynordicpale]

As a girl that won't be affected, that's hilarious.

[@debarunjana6218]

so much relatable

[@blessedlife93]

The picture itself was interesting yet painful lol

[@KingKrouch]

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]

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

[@frododododo]

ew

[@leonlinewatcher]

​@@Whitegorillaboy not as if you didn't

[@Whitegorillaboy]

@@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 KZbin 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 KZbin's absurd "Community Standards".

[@egecaglar2265]

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

[@theauthor13-sta]

ok. I'm in. Your presentation is charming, but very scientific without glancing away or hiding certain imitate actions. Top tier work. You just earned yourself a new subscriber.

[@pattypierce2772]

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]

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]

@@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]

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

[@pattypierce2772]

@@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]

@@LikeSpee DH

[@DALY13]

MOM I SWEAR ITS EDUCATIONAL

[@YourInsaneHedgehog]

394 likes and no reply? lemme fix that

[@CuteTermite]

💀

[@Freddyfazbearpizauh]

ITS EDUCATIONAL TRUST

[@Its_Not_Me_Scalet]

It is tho ngl

[@ioncekilledamanwithmyshoe]

I mean, yeah. I highly doubt anybody’s getting off to scientific explanations about how genitals work unless that’s your kink.

[@ValerizzleDizzle]

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

[@Pedro3dits]

KZbin is trying to tell us something

[@3ilverim4ge]

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

[@Nightmarionne-FNaF]

WHY DID KZbin RECOMMEND THIS TO ME!?

[@GTFirer]

​@@Pedro3dits brooo what we have the same pfp

[@matthewisguy7336]

@@GTFirer 😂

[@IAmPoptart]

so glad i logged onto youtube today.

[@Samantha-m6z]

…

[@eaturvegges]

Fr 😂

[@tayzonday]

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]

I believe so. Also, HI TAYZONDAY OMGG

[@Nervii_Champion]

lmao Tay Zonday whats up

[@johnwilliams8818]

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]

@Ali Lamar I need studies kind person!

[@dmncSilvester]

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

[@ShaggyChaxso]

Hard to watch❌ hard while watching✅

[@alexfrank9871]

Bro😂

[@ZennonTheOne]

lmao

[@Menderboi]

Deeply inhales

[@Kennedytudor]

Pics

[@bigeggplantholder7095]

🤦‍♂️ 😂😂😂😂😂

[@chrisp9012]

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]

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

[@terran236]

​@@lillynordicpale indeed it is a humourous bone.

[@lillynordicpale]

@@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]

Sum have lil sum have big

[@lemonwater2857]

​@@lillynordicpale it's just a dick

[@MilkyDaan]

Watching this as a kid is just pure satifaction

[@historictick8179]

What do you mean satisfaction💀

[@kandgray]

Bro had an awakening

[@AllytheGumby]

You’re sus

[@xquzheng]

what.

[@joseurbanos.domingo6344]

That's a lil too earl bro 💀

[@hazystarshine]

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

[@elbowman9213]

Do u give happy ending

[@NormalRbgam]

💀💀💀💀💀

[@Hawkent]

@@elbowman9213 bruh

[@Watcher-rs7es]

The-rapist!

[@amphiphone]

​@@elbowman9213 💀💀💀

[@jessiicaniicole]

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!

[@DKSON1337]

I'm just over here wondering why a chick has to watch how an erection works

[@spazemfathemcazemmeleggymi272]

Since when does a majority of "the population" not know how a dick works?

[@catherinerosa-baker2937]

Unfortunately Government Schools made biology boring

[@bi.fruitsalad]

Exactly! ❤️❤️

[@jukebox7719]

hi robot

[@sw33tm3]

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]

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

[@billgreen1861]

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]

that's horible.

[@jessespad]

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

[@jessespad]

@@billgreen1861 interesting

[@utkarshchheda3349]

This has to be the greatest KZbin recommendation I got so far!!

[@alan5834]

That thumbnail looked like something cute smiling

[@rr8015]

It looks like when u look through a shotgun barrel

[@LiterallyAllNamesAreTaken]

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

[@AmericanAmy]

Reminds me of E.T.

[@guavacupcake]

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

[@Casanova966]

It looks horrible.

[@amosmontessori]

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]

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

[@amosmontessori]

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

[@1SportyBoy]

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

[@neellavgogoi]

What's a Montessori

[@DebBan]

@@neellavgogoi Its for the little ones I guess.

[@jf2801]

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]

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]

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

[@johnwilliams8818]

@@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]

​@@johnwilliams8818 thnks grandpa

[@johnwilliams8818]

@@ayushsankpal682 Grandpa? You must be joking!

[@aish584]

I am a biology student and these kind of videos are very knowledgeable and informative for me

[@oliviaedits_Og]

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

[@Natah_DN]

same LMAO

[@AnotherNPC-ld4br]

Fr

[@mucicafrajer]

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 KZbin searches

[@x.dahlia..]

me too 😭

[@MadisonDw9]

You mean your recommendations? This isnt tiktok

[@brianweiser9020]

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]

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

[@derricksquared]

@@proudamericangirl00 just put the video to 0.75× speed

[@Vict7633]

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

[@rubyxfinity8634]

The key to any good teacher, in fact.

[@Someoneone450]

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]

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

[@dirwaan]

Legendary KZbin Recommendation

[@aperson4097]

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

[@novaknavekey]

I would have expected this to have billions of views.

[@soloholland3365]

Throughout the years the algorithm will do its thing

[@osaka7086]

Just you wait

[@ToluTECH]

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

[@truthmatters5170]

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

[@janetsmith5853]

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

[@athos9293]

​@@janetsmith5853I imagine they were chads

[@tristanbrooks4755]

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.

[@Russellsauce]

It looks like something from an alien movie

[@qq3f]

photographic memory mfs after seeing the most horrific things ever and is unable to forget it

[@patricep6376]

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

[@Demoli1584]

pp

[@heccsclips3319]

the "lay" person it just sounds insulting

[@OnlySkeep]

@@heccsclips3319 shut up lay

[@jessicamanson374]

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

[@heccsclips3319]

@@jessicamanson374 Nah but like drop your insta

[@Sigwion]

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

[@Slick40s]

I agree with this statement

[@words007]

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]

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]

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]

western religions castrate humans

[@b.j.7837]

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

[@JOHNSMITH-vx5yz]

So did he use yours,,, 👍👍👍 seeing it's no good. 👎👎👎

[@gerrybuddygerry8529]

Me neither.

[@b.j.7837]

@ John Smith Never had one to begin with. 🙄

[@republictrooper5288]

That thumbnail will give me nightmares

[@savage22bolt32]

Just curious why can we see a cadaver penis but not a live one?

[@LCx829]

This channel always brings great videos that are educational. Good job.

[@loriw2661]

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!!

[@ByakuyaKuchiki006]

That's a bonkers average 🤩

[@applehead7942]

i took A&P for my diploma (i live in singapore) and loved it since!! Always so amazed at what our bodies can do!

[@HamChex]

Can u still achieve an erection?

[@DaleEfti]

Jeeeeeez

[@gettothepoint2707]

Who else is looking for "who asked?

[@kessysammy4407]

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

[@akihiroex]

😂😂😂😭

[@tartacitrouille1111]

Yeah but the mushrooms you see are literally the "penis" of the mushrooms the real mushrooms is the mycelium 😅

[@kessysammy4407]

@@tartacitrouille1111 🤣🤣🤣

[@universallegend2272]

crazy how it forshadowed the homelander scene in season 4

[@rupaghosh668]

😂😂😂😂

[@psikoexe]

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.

[@enki012]

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]

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

[@GREENSOURBALL]

@@enki012I 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]

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

[@minestarkin_]

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

[@kaktusman1285]

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

[@skidd__]

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

[@siyonabaruah]

oh my god

[@Nik-rx9rj]

My favorite kind of science, mmmhmmm

[@amasinterlude]

Loveee this comment ohh my

[@FelixKrankenkilledmykids1974]

Real

[@kelseyeubank6526]

Science is sexy 😂 yeeeaaaah baybaaay

[@NinjaMichael100-je1kg]

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]

LOL

[@BobDole-z6i]

Imagine being a female and having to give birth

[@prav2568]

​@@BobDole-z6ivery cool and necessary input. Appreciate your meaningful and we'll thought out comment definitely pertaining to the current topic

[@manannaik1341]

@@BobDole-z6iit will stay for 1 day max… not more then that

[@nishitsaini1865]

​@@BobDole-z6iit must suck

[@4evDreamer]

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]

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

[@Ga1axyCODM]

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

[@zainabsheikh9402]

I don't know why I was recommended this video but I subscribed this channel instantly because this video is an amazing explainer!

[@tomitzasound6630]

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.

[@yarddweller]

Do it bro become a doctor now

[@catinjar9460]

the good TikTok

[@oremilosavljevic309]

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

[@thanos879]

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

[@Leeohlin89]

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

[@cyndim8785]

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

[@lillynordicpale]

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

[@isabella6075]

@@lillynordicpale lies no we don’t

[@lillynordicpale]

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

[@isabella6075]

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

[@lillynordicpale]

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

[@SolarSillySolace]

The algorithm has blessed me with this video

[@1silenthunder1]

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

[@KJ-oon]

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

[@theanatomylab]

Happy to hear that!

[@E-PJAH]

@@darxcvree 🌜

[@itsmenala9087]

@@E-PJAH 🌛

[@nettiegurl]

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

[@gnrrq]

i physically can't peal my eyes away from the video

[@lilianamedina1724]

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

[@opedromagico]

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

[@vipinkumar5955]

😂😂🤣🤣🤣🤣shhhhhh lollll

[@stevethea5250]

@@vipinkumar5955 ghost movie too

[@retard_activated]

🤣🤣🤣

[@Ajnabidastaan]

Lol,🤣🤣🤣

[@brad771]

We felt it🤣🤣🤣

[@mrbubz6942]

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

[@joyceewa5275]

Wow I really learnt a lot from this anatomical and physiological illustration. Excellent presentation sir. Weldone.

[@IRSA1]

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]

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

[@hitchensrazor5450]

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]

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

[@jacklong9449]

@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]

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

[@lilyofthevalley5586]

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]

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]

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]

Real ni-

[@combatjm89]

I took this test about 1 1/2 years ago with a discount from this channel. I was very low and started TRT. I'm now at the bottom of the normal range for an 18 y.o.. Thanks IHA!

[@theoddestautist]

Glad to hear you're doing better !

[@combatjm89]

@Richy_Rich No trouble at all.

[@jonan2199]

Why don't you go to the higher end of the range?

[@Call-me-Al]

@@jonan2199 as someone else: it doesn't really matter much for the average person, it's mainly weight lifters and body builders who care about being at the max. Random not fun fact: guys having too low estrogen levels compared to the average one for men is bad for your health and fertility, but having too much also negatively impacts those. It's like how too much sleep is really bad for you and too little sleep is as well. Most people know too little testosterone and too much is unhealthy, but most don't know that too little estrogen is also a concern for men, or even that such a thing as too little estrogen is possible for men.

[@combatjm89]

@@jonan2199 Don't need to, that's fine for my age. Too much of a good thing...

[@Reaper-lr8pq]

Ffs, I have loads of tests tomorrow and it is 12am on the clock. Sounds like a freaking great idea to watch this 🔥

[@SkellyOfJudgment]

“Loads”?

[@Reaper-lr8pq]

@@SkellyOfJudgment dammit 😂

[@vadimuha]

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

[@AngelLoeza]

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

[@vadimuha]

@@AngelLoeza Why does it vary in time then?

[@AngelLoeza]

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

[@ExtremusStupidus]

@@AngelLoeza kegals?

[@Neme112]

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

[@efhraimparinas7567]

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

[@thyblackpanther]

No choice

[@ProJIC-k1p]

True

[@SuicidalH]

I'm a woman lol

[@jrTae]

Yup

[@anaemiczombie]

Im female, I was interested and wanted to know how it works.

[@pc19937]

One of the best vids I've seen in a while

[@jiminycricket2230]

Videos like this are a get out of jail free card for fathers who are apprehensive about having the " talk" with their sons. You do a far better job than I ever could.

[@Shendimomber777]

Come on man, really? You need to be the one that’s there for your son, no matter how good you can explain it. Stop being lazy

[@macon8638]

@@Shendimomber777 what’s the point of even having the talk anyway most people just figure it out themselves

[@Shendimomber777]

@@macon8638 you do have a point

[@chitlitlah]

I can imagine jiminy explaining to his sons the intricate details of how their own organs work, and then telling them that's all they'll ever need to know about sex. Oh, and stay away from girls.

[@mikeoxsmal69]

@@chitlitlah if he has kids he has disobeyed his own words

[@ravindrapratapsingh6484]

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]

It isnt Nitrous oxude. It is NITRIC oxide

[@SCP--fj2jr]

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

[@UnTamedMustang]

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

[@SCP--fj2jr]

@@UnTamedMustang *Ah, ok.*

[@UnTamedMustang]

@@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 .

[@chu--bei5155]

I have no idea how this pop up as a recommendation, but I'm glad it did. We'd never learned these things in school, unless we paid for a specific class. Very educational even though as embarrassed as to talked about this things. Love the video. 👍

[@GREENSOURBALL]

Frankly, I don’t think this has to be required. Sure, how anatomy works is good but this is in far depth and I believe this is for the medical students not middle school and high school. This is a lot of information and like I said goes into far depth of things many wouldn’t even be able to understand unless you’re interested in the human anatomy all the way.

[@MrHappy1551]

No thumbnail has ever violated my recommended so much

[@livephysiology]

What students often confuse, which this video explains, is that it is the parasympathetic nervous system, or the rest and digest nervous system that leads to an erection. This is why it is possible to get an erection simply by being in a deeply relaxed state, such as getting a massage or sleeping. It is one reason it is possible to wake up with an erection.

[@classicambo9781]

Not only possible but healthy. Average of four erectile risings overnight if I remember correctly.

[@waterunderthebridge7950]

It’s also the reason why people can’t “get it up” in stressful situations which does make sense in an evolutionary sense ‘cuz you really don’t want any blood being redirected to structures not immediately vital for getting the heck outta there when you’re being chased by a carnivore

[@echofoxtrot2.051]

@@waterunderthebridge7950 yeah, not a great time to be in the mood when a Sabertooth is charging after you lol Plus, it requires a great deal of energy expenditure that wouldn't be available during the peripheral activation that occurs during sympathetic arousal

[@lisahowell4062]

And god gave men enough blood to run his brain or his penis…. but not enough blood to run both at the same time. Hahaha

[@har5814]

It's the Morning Wood

[@mcnielentertainment]

I love learning more about my male body from this channel that I never learned in school. Very informative

[@sharonbrown6595]

Time to now know about us women. Right ?

[@Mcfreddo]

@@sharonbrown6595 Women always got well covered by male instructors, but the male anatomy really got dismissed in sex ed- now that was a joke, but often glossed over as something ordinary. But your talking about sexual satisfaction- well you have to talk to him and show him. The sad fact that in english speaking countries, proper sex ed is shockingly bad. Religion poisons everything in every way. Its acidic to knowledge and in regards to sex, it is the main reason sexual education has been mostly absent. The United States of Smmerica is not united at all, -from the crazy conservative religious clowns making decisions for every body else, from the political appointed- It is political and their educational greatly suffers educationally from it generally. Science- the only way forward is the first casualty. (A terrifying vast number of Americans believe myths like the Sky Daddy.) Dysfunctional pornography takes over along side the sky daddy afoot sex shame and 'education' with the free range education private 'projects' (religious) teaching and corporate private model screwing their children's future. You can blame them for porn level abounding for filling the holes left by poor ed, but it continues the abusive ignorance that it often exists but also to create the very poor perceptions, like misogyny and stereotypes toward women. (You note contraception takes a big hit with ignorant turds of belief in political control.) It stinks really but it's pretty boring too when one realises how plastic it is, but how plastic belief is as well. That's why they don't like real education- they lose power. This guy does a great job in showing the body, but I wish there was stuff that also showed how and why it's all evolved- like the mammalian nipple ridge that was forming on all of our bodies to our groin whilst in the womb. The tail, the vagus nerve that loops around the aorta, then to the voice box, the remnant of the third eyelid we all have -where the 'sleep' collects. -Oh, I think he does do this?

[@PrincessofKeys]

@@sharonbrown6595 You don't have to say it like that but yes we should learn about both as well

[@Lubin-md4ml]

@@sharonbrown6595 women are too complicated to explain to us men😂😂

[@sharonbrown6595]

@@Lubin-md4ml never know haaaaaaaaaaaa women and men might learn something. Haaaaaaaaaaaaaaa

[@motocephalic]

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

[@crickety_3415]

Absolute legend for putting this on his digital footprint

[@robotschontovar1981]

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

[@fearlessanomaly1710]

its 2023 no one says press f to pay respects anymore

[@ackIin101]

@@fearlessanomaly1710 we do

[@knknaccs-nz5vy]

F

[@justaguy4656]

I'm Pretty sure he's dead.

[@Supernovae2763]

F

[@saulemaroussault6343]

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

[@theanatomylab]

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

[@alishahbaba4825]

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

[@edwhatshisname3562]

"God gave men two heads and only enough blood to operate one at a time" is a fairly accurate statement. (No, that's not from the video)

[@parzavaal5335]

lmao I learned that quote from Love is War

[@colmlooney5843]

God is a mythical creature as real as a unicorn

[@geniuz4093]

@@colmlooney5843 Prove it.

[@yahia1355]

this is a very funny quote.

[@colmlooney5843]

@@geniuz4093 okay, have you ever seen a unicorn?

[@KJ-oon]

PLEASE, please make a video of female anatomy like this one. Please.

[@theanatomylab]

That is the plan!

[@heyhey8528]

yeah it would be interestng to learn about

[@Baldgeta]

Yes yes. With live subject (for research purposes)

[@johnwilliams8818]

It could once and for all answer that all important question of exactly how much space there is. So that women can STOP "belittling" those poor men by "Size" shaming them. After all its not the size of the worm that catches the fish, its how you wiggle it! 🤣

[@Mr.Society746]

Hehe 😂😂😂suspicious of you

[@esausantibanez3702]

I suddenly feel a deeper connection with myself after watching this lol. How amazing our physiology is.

[@tbas8741]

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

[@macm2373]

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

[@weedheals4202]

Not if you’re Robert Dinero or Al Pacino

[@AustinSiziba]

Never searched anything related to this, but well, here am l watching it to the end

[@warsmith1294]

Now this is the youtube content I signed up for

[@GlitzyGlowGame]

Oh?.....

[@playerlive4081]

@@GlitzyGlowGameeducation

[@GlitzyGlowGame]

@@playerlive4081 makes better sense but still...

[@TonyaBruce-r4y]

Can you please do a video on nerves, explaining in detail their job. Love the visuals. Makes everything so much easier to understand.

[@melodyj2049]

This video is so informative and I’m definitely showing my kids! They’re starting to ask about these things and I think this video will help expand on what I’ve already explained! I appreciate your channel so much ❤️

[@gaylebynumcardosa7034]

That's awesome.

[@richardpauly1635]

Nice pic hope your having fun

[@Lubin-md4ml]

Dosen't their school educate your kids about this stuff? I had sex education in 5th grade.

[@melodyj2049]

@@Lubin-md4ml well, my oldest is not yet in 5th grade, but I choose to do my own teaching when it comes to sex Ed and how the human body works 🥰

[@Lubin-md4ml]

@@melodyj2049 You're a good parent, I hope they will learn alot from you and that you can answer every question that is on their curious mind😊 Cheers!

[@yeuxorbitaire2936]

Thank you KZbin's recommandation

[@jaymurtagh]

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

[@michalvydareny5284]

First of all, thank you for another educational video. You were talking about the scenarios that can cause an erection. I would like to ask about “morning erection” - what is causing this? Or random erection during puberty. Is it some kind of random activation of neurons because of hormons?

[@kusumkumawat7168]

Yes buddy it is because u have highest level of teresterone in morning

[@paulazemeckis7835]

Morning sex is the best!

[@firesonic1010]

Basically that's the body testing things out at night while you're in deep sleep to make sure they work. Morning wood are basically just test boners.

[@FuttBucker420]

This was a truly fascinating video. I've tried to look up similar media before to get an understanding, but nothing came so close as this.

[@shhhh.1957]

I love you're username.

[@rawpok]

your handle tricked me

[@ezraflix]

what an interesting day to go on youtube

[@mkf9207]

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"😃

[@AmsyarBrosku]

anyone randomly found this in the recommendation?

[@francespride]

Yeah

[@zussman_]

Definetly

[@james84747]

Yes

[@1ts_mysterious]

Yep

[@lovelylucky.......5187]

Yep

[@luketravers9060]

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

[@icantfindnone]

Pun intended?

[@IgbinedionDan]

So educative and interesting as well. Kudos

[@tashinawilliams6083]

Your videos are so educational! Thank you for taking the time to teach us! I would love to see a video about the clitoris in the future. 💙

[@richardpauly1635]

Funny pic I hope you are having fun

[@Anyayowoki]

@@richardpauly1635 simp

[@cindyjulian9534]

My respect to the cadavers that donated their bodies to science. Thank you I have learned a lot from your video's. My profession was in the medical field. I'm retired now. You are very professional at what you do. Sorry you had to go through this video being a man. Great job.

[@IsoyaYasuji]

Well this is certainly the thing i’d see on my recommendations at midnight

[@reet7060]

How bout 6 in the morning 😂

[@AyeeeItsAlii]

@@reet7060 Timezones

[@reet7060]

@@AyeeeItsAlii I’m aware

[@_callmechase]

Ah fellow Aussie I’d assume?

[@reet7060]

@@_callmechase You know how it is in the upside mate everybody forgetting we exist

[@Help-gq9ik]

This was reccomeneded to me and I'm glad.

[@spFOX-pz3fx]

The real video starts at 5:15. If you guys wanna skip ahead

[@GrenoGuy]

Ty

[@scienceaffairs2919]

Your fun way of teaching these types of stuff made me fall in love with you sir :))

[@theanatomylab]

Thanks for watching!

[@wendykelly8551]

Behave yourself xx

[@scienceaffairs2919]

@@wendykelly8551 xy hahaha

[@thebigalu]

@@wendykelly8551 check the videos, is a XY