Anatomy of the Digestive System

[@imaginationgal1]

The amount of excitement I had at seeing the whole digestive system lain out on the table was ridiculous. Lol

[@emradi2009]

Omg I thought it was just me!!! Haha

[@-touya_todoroki]

Same

[@jemimalamb78]

Absolutely so exciting!!

[@chaoskid9404]

Wtf

[@VidGameVidzz]

Same here. I was thinking that I am gonna throw up at one point but I was surprised that I was rather intrigued the whole video to see the complete digestive tube.

[@netta2themax967]

You all are AWESOME!!!!! I love human anatomy but it isn’t easy to find actual human bodies appropriately dissected. So informative and respectful.

[@theanatomylab]

Thanks! We truly appreciate hearing that!

[@Java_Protogen]

"but it isn’t easy to find actual human bodies appropriately dissected." FBI agents: 👀

[@Jolenesmart1980]

@@Java_Protogen she said appropriately not hacked up lol

[@ryank1273]

You have two options, one can lead you to a prison sentence, and the other will make you look creepy and will probably lead to a prison sentence.

[@skylerrr3702]

Being intelligent is not enough. Jonathan and Justin rlly know how to make people interested in human anatomy. I’d like to take their class one day, even though it has nothing to do with my field.

[@theanatomylab]

Thank you Hoai Hoang!

[@TheBeatlesLover1962]

We have the same name

[@MalikaRaheem]

​@@theanatomylabHi , plizz show anatomy of pancreas relation with diabetes

[@yeeturmcbeetur8197]

Step 1: food tube Step 2: spicy food bath Step 3: poop tube (pt 1) Step 4: poop tube (fin) Step 5: poop hole

[@SteveVi0lence]

So I like the first part and last part? Like a sandwich.

[@chasiah7101]

SteveVi0lence off course I love it 🥰

[@briewilliams2507]

Yeetur McBeetur thank you✨

[@alifauzi2732]

Hahaha pooooooooop

[@schneefee]

Im using this at med school💀

[@noraRvx]

Could you do a video on pregnancy and breastfeeding like how the body actually grows where the organs go when the baby is growing and how the head actually fits through the pelvis do the bones get wider or are they always like that. And the uterus is hold by bands in holland we call it bandenpijn i dont know if it is the same as round ligament pain. I would like the know how that looks and why that happens As of breastfeeding i would like to know how a breast looks from the inside and how does your body make the milk like where does it come from how does it hold the milk i know in the milk glands but how do those look

[@theanatomylab]

We are definitely getting prepared to do those videos. Stay tuned!

[@TheLydiaM]

Nora Vaders This would be amazing! I’m prego with my 3rd and have SPD (Serious crotch bone pain) and a while I know it’s because of hormones I’d love to see how those bones work down there!

[@RedForeman]

Lydia M I have one child... No epidural. I am now retired from pregnancy 😂

[@Aconitum_napellus]

Nipples are actually adapted sweat glands, and in 'primitive' mammals like echidna and Platypus they lack true nipples and instead 'sweat' milk.

[@noraRvx]

@@theanatomylab nice would love to see those

[@MattEstlea]

These videos make me feel so fragile and squidgy

[@prizmarvalschi1319]

The word "squidgy" makes me feel like jello

[@cryies]

Yeah, humans are pretty fragile

[@jameson1239]

@@cryies eh sort of one infection can kill us but at the same time we can survive things like broken bones or in some cases take 21 bullets and keep coming (atleast for awhile)

[@vikhyatverma4016]

@@jameson1239 😂😂 keep coming

[@jameson1239]

@@vikhyatverma4016 yes haha funny cum joke

[@klukepls]

Do a video on headaches please

[@collinbennett151]

They really do need to do that

[@Aconitum_napellus]

@@collinbennett151 I really need some aspirin.

[@feralpossum2089]

I had a constant one for the last few days so the timing would be great lol Idk if it was not enough sleep, stress or a side effect of some medication but it was hella annoying

[@cypresswillow2591]

a human, duh : maybe you need more water intake?

[@feralpossum2089]

@@cypresswillow2591 I drink like 2L a day - so more than enough water I also eat enough and normally I mostly sleep enough I can see normally Tbh, it's probably just stress but idk, I have them so often lol

[@n3v3rg01ngback]

Next on How It’s Made: Poop

[@recycledminis]

Dark Rainbow I don’t know I find this so hilarious 😂

[@foskfismfus]

I’m proud of myself bc I was the 69th like 😌

[@Peppapig-th7fr]

Lol

[@elizabethCorkins83]

Lol

[@megustaloco]

Moment of silence for the individual that donated their body for the sake of education. I appreciate this 🙂

[@robynconway1286]

At a University I worked at the lecturers regularly hold a beautiful service dedicated to the donors for their loved ones and also students to attend. It is a special service of gratitude and rememberance for those who donated their bodies to science. The donor bodies are a priceless gift for those students studying any form of medical science. 🙏🏻🕊🦋

[@extremelyreligiousdolphin750]

Robyn Conway We’ve come a long way, back in the day they would have the rich watch on for their own amusement dissections on grave robbed bodies rather than medical progression, sometimes they would even have a little orchestra to play music. I can’t remember what country did this whether, it was the Victorians or the Romans, I should remember, there’s a big enough difference.

[@secundusytp4517]

Yeah it must suck for them to not be able to eat anymore.

[@meganstanley3643]

You make the digestive system seem so simple and easy to understand. I feel like I learned the GI system all over again perfectly in 12 minutes after having taken physiology and studying this for weeks 😂

[@trina4205]

Man, our bodies are amazing!!! Thanks for sharing these amazing things with us! I’m starting my medical journey in two days, CNA school, hey we all have to start somewhere right!

[@theowleyes07]

Great welcome to medical team. Hope this helps you. We Doctors need You to help the Patients and care them. Thank you for choosing such a great Profession. Thanks a Lot Trina to be one in the team

[@trina4205]

DEEPANJAN SAHA ROY oh I’m nervous! Especially beginning as a CNA I’ve heard horror stories about staff. I have a pretty positive attitude so I’m sure I’ll do fine. Thank you so much for the warm welcome doctor!!!

[@SteveVi0lence]

@@trina4205 do you know CPR?

[@trina4205]

SteveVi0lence i just got certified last night, how’d you know lol?

[@SteveVi0lence]

@@trina4205 cause you take my breath away. I need cpr.

[@TITCHY]

its weird and cool to think that we eat food as a solid for then our bodies to make it a liquid to then make it a solid again. its really interesting :D

[@assyrianbull]

True

[@natesilvers2166]

Not if you're fruitarian

[@KillJoy_Since2017]

We gotta get our nutrients somehow

[@AccordingtoRia]

Ironically enough, I am currently learning about the digestive system in A&P II. School has changed drastically due to the virus so I have been struggling to grasp this area of the body. This video could not have come at a more perfect time and I am so happy that you came across my home screen. I love that there are things out there for us to learn from.

[@carinaalvarez4835]

I’m currently studying for my last anatomy exam which includes the digestive system so I’ve seen around 30 KZbin videos by now and this one has given me the most useful, interesting and “makes sense” information so far so Thank you.

[@HareKrishnaPerth]

I keep thinking he's gonna touch his face with those slimy stomach juiced gloves.

[@csandford]

He does touch his face 2:00 Eeek.

[@HareKrishnaPerth]

@@csandford nooooooooooooooooo 🤢

[@kimnathe9975]

@@HareKrishnaPerth i freaked out at that too at first but I think he changed gloves right before and it wasn't on camera! bc if you look, the gloves are very dry and clean-looking when he touches his face there

[@forganforge]

The cadaver wouldn’t be slimey or wet in any way.

[@asideofaioli4630]

@@forganforge think it was just the preservation liquid or water, idk.

[@Sabrina-qg5tk]

As someone who recently had surgery to fix a perforated small intestine, this is so informative. I used to eat whatever without thinking twice about it and now I’m having to be more aware of how my body functions. Thank you!

[@TheWolfPanda]

Can you do a video on the effects of EDs (eating disorders) on the organs?

[@darkpixie9464]

I just came across your channel and I am so thankful! It has been years{over 20} since I took an anatomy class, since then I have had some major TBIs that have robbed me of former learning. I wish you guys had been my proctors. I may have retained EVERYTHING! Thank you both again!

[@wonderwend1]

My love of Anatomy was got me in to Nursing. I know all the bits taught here but I still love seeing and hearing about it.

[@IridescenceYT]

I would love to see a video on all 11 body systems. I'm not entirely sure how the lymphatic or endocrine systems would make for good videos but I would definitely watch them!

[@adilm6924]

Summary - 1.mouth 2. Buccal cavity(mastication of food, and 30% digestion of starch) 3. pharynx(common passage for food and water) 4. oesophagus 5. Stomach( J shaped bag, digestion of protiens, fats, absorbtion of alcohol/water, enzymes- pepsin, rennin, lipase) 6. Small intestine( 3 parts- duodenum for digestion/absorbtion, jeojenum for absorbtion, ileum for absorbtion.) 7. Large intestine( 3 parts- ceocum, colon, rectum. Absorbtion of water and salt) 8. Anus( egetion of stool)

[@gloriahancock998]

Wow! Amazing, Just like the doctor order.

[@spiders9360]

This really made me appreciate all the work that my stomach, liver, gut, and all that other stuff does!

[@thegaelicgladiator665]

KZbin is literally the best teacher in the world I just learned more about the human body in the last 12 minutes than i did in about 6 years of second level honours science The education system is a joke

[@insidertech10]

I learn more about the human body in these videos than going to school

[@oceanside9508]

Man......that guy who donated his body has some guts. So brave!

[@lucieharrison4237]

idea -a video of what happens to our body when alcohol is consumed in our system

[@flatd13tsoda56]

That'd be pretty difficult to demonstrate because most if not all of the effects are entirely chemical, no?

[@dropdead8945]

it's mostly chemical, maybe an explanatory video of the chemical reactions that occur and what the final compounds do to the body

[@lucieharrison4237]

dROP DeaD great idea!

[@HareKrishnaPerth]

Ooh ooh ooh!!! Pick me!!! I can tell you!!! You get drunk!

[@dropdead8945]

@@HareKrishnaPerth no shit Sherlock

[@hotchilipepper9897]

PART 2 PLEASE !!! Go even more in depth on the digestive system ! This was amazing learned so much .

[@qu4rtz732]

could you talk about the spine and the spinal cord? i’m super curious about it

[@entr0pyentropy]

didn't expect him to just show a poptart in an anatomy vid lmao

[@lizludwig2049]

I’m currently taking anatomy on organ systems in college so this is so helpful and interesting for me

[@josephinesanguli3899]

Good luck liz 🤙✌

[@jamesventura2908]

I could teach you some.anatomy

[@palurz9303]

I love all the content that this youtube channel has to offer. it's impressive how well conserved are the human cadavers

[@theanatomylab]

Thank you!

[@frankielowe3377]

I could have done with this exact video before Christmas! I had just finished a 2500 essay on the digestive system, I got a distinction though! Full marks 😁

[@rg-ed5fr]

Congrats!! 🥳

[@frankielowe3377]

@@Kiss4cooper 😂😂😂

[@garingdahl]

This was fascinating, but as a person diagnosed with Diverticulosis it made me wonder if you've ever had this condition show up in one of your exhibits. It would be cool to see what it actually looks like.

[@MelloJel312]

So well spoken and easily understood. Great video, thank you!

[@nickyi6363]

The human body is such a masterpiece. When you think about all the different organs, their specific functions, and how intricately they all work together it's so evident that God formed us!! Love it

[@assyrianbull]

Absolutely 👍

[@janelist978]

Thank you for such fascinating videos.....does anyone else find these strangely relaxing?

[@jamesventura2908]

I would relax if I was with you

[@Wearsmile99]

I think it is the best version of video on digestive system i had ever seen before & let me more interested in biology👌👌👌

[@mysticalanimallover5741]

could u do a video on how EDS, POTS, gastroperisis or endometriosis effects the body? if u ever have a cadaver with any of those lol! your videos are amazing❤️

[@TheBeetleK]

henry doggo these would all be cool subjects! not sure how they’d be able to tell if a cadaver had gastroparesis as it’s a nerve disfunction but I’d love to hear them talk about it!

[@stephw6046]

I was going through my old A&P class in my mind as he was perfectly describing the food journey. Love it!

[@shayneplays8702]

Hello , I love these vids and your tiktoks because they are very educational, thank you 😊 carry on , I want to know about pressure caused nosebleeds ❤️❤️

[@annmittelstadt2938]

WoW, i am in AWWW, I recently had rectal cancer last year and had an ileostomy for 8 months. It was really interesting to see where it went just after the stomach. No wonder why my bags filled up so quickly after i ate. And interesting to see the colon and rectal part to see where the cancer was in me. Thank you so much for sharing that. Oh yeah, i am cancer free now. Keep up the awesome lectures. I am learning so much.

[@kuldeeptripathi649]

One of the best video i ever watched on anatomy Your channel is a treasure for med students ❤️

[@Bippy55]

(July 2023) - GREAT VIDEO! If there’s ever is a remake of this excellent video, attach a section describing the possible problems of the digestive system. He mentioned that we all have problems in the beginning of the video but I didn’t catch someone saying here’s where a problem can occur with this … or why you feel bad when this happens showing the cadaver parts. I think it would help people be more careful about what they eat. Thank you

[@citychicken9949]

I freaking love these videos! They're so informative and, especially for us visual people, incredibly helpful in understand the bodies natural functions and processes! Colorful pictures in a textbook do absolutely nothing for me. The human body is so incredible! We should ALL want to know how it works :)

[@tylermcteague4876]

I love this it's so interesting Btw I have heard that the intestines can be as tall as a skyscraper but uhhhh obviously not

[@user-vg6ow8in5s]

Wuuuut?😂

[@tylermcteague4876]

James yah my teacher told me the skyscraper part

[@user-vg6ow8in5s]

@@tylermcteague4876 maybe meant the capiliary system...or neuro net?😂😂

[@rebeccas2813]

I remember hearing a football field

[@MiecholCanteros]

Rebecca S I also heard it was long as a Tennis Court

[@blesssed-siyamahlangu9784]

Oh Great! I love how the Clarity of Knowlege is brought up here...As a medical Student Its really Great for Revision🙌 I Love it💫

[@fallenangel9978]

So I recently had to have my gallbladder removed and the doctor didn’t explain what happened. Could you do a video on why people could need it removed?

[@zoeh6547]

Gallstones? Or your gallbladder couldn’t empty bile due to a defect? I’m not a doctor so I’m not sure. I almost needed mine removed too, but they discovered it was my appendix that had ruptured instead. I got no explanation either, would be good if they made a video on this!

[@fallenangel9978]

Funny Bone I had gallstones and they removed those and then had to take my gallbladder. I just was wondering what causes the gallbladder to mess up because the nurse I had mentioned spicy foods

[@nickkrug8157]

Its liver problem ..NOT gallbladder problem ..DR's are 20 years behind ...YOU MUST get on a Ox Bil supplement ASAP ..

[@nickkrug8157]

kzbin.info/www/bejne/goXVYZRjedZ1iaM&feature=share

[@thefiercefrog4844]

@@fallenangel9978 they can't take out gallstones without taking out the gallbladder, that's why

[@cherryskates1225]

My guy u just successfully helped me revise almost half a chapter in 12 minutes

[@BrekkaJones24]

Guy: *shows tube* Mic dude: "Oh man, this mic better be secure.. Oh boy, lemme touch it... Whew... And Pat it here, too. I'll make sure one more time, grab it here..."

[@marjhuggins4756]

In the understanding of how the digestion system works makes me want to do my best in supporting and care of what goes into my mouth in respect of this awesome mechanism. This should be a part of early education before the pill pushers get to you and do damage.

[@sandrasouth4601]

Hi, I have celiac disease and was wondering if you could explain where and how in the small intestine it is affected. How the vili (I've probably spelt that wrong) works to absorb nutrients.

[@interestedperson174]

close, it's villi!

[@ahmburd]

Wonderful, educative video. Though I worried for Jonathan. He didn't seem fine during the filming. His mood was so off. Hope he's better now.

[@markhall7646]

Do one on intestinal gas. And its methane content, with ignition tests.

[@deborahmorton547]

I love these videos. The young men are just so good at this. Wish that I could have been taught this stuff in high school. Bet I could have been a surgeon instead of a business ed. teacher. Oh well, it's never to late to learn. I'm 73.

[@shoshana7412]

Awesome! I’m so glad I found you. I love learning about the internal workings of the human body.

[@Foxiology]

We are just studying this in our course and this was incredibly helpful! Would you be able to take us on a similar tour of the renal system?

[@xlalouba]

Amazing presentation. So clear and delivered with a smile. Thank you

[@kerilynnnation820]

I just stumbled across one of your videos! This is so informative!!! Any chance of explaining endometriosis?? It’s a major condition that I myself, along with millions of other women deal with on a daily basis! Would love to see it in this context! This channel is so helpful so far!

[@theanatomylab]

We'll add it to our list! Thanks Keri!

[@suebardsley737]

Brilliant, I've just had bowel surgery and watching your vlogs has really given me an insight into my anatomy and the procedure. Thanks, 😀 xx

[@ellena858]

Wow, great lesson. It strikes me that when we say we feel stuffed from eating too much and need to loosen a belt notch, the area that most obviously expands is the intestines not the stomach. We always say our “stomach” is protruding, ha.

[@anacamargosss2870]

Wow thank you for the "salivary glans aching" bit, I've always wondered why that happened

[@antonliu5714]

"This is one long tube" - well vsauce thinks there are 7

[@bido66]

That feeling liking the video even if you haven't watch it yet, because you knew you'll learn something new again.

[@nikkirabie7921]

Can you please make a respiratory system video, we are busy learning about that in my biology class and it will help a lot

[@enigmagermanotta5291]

This is really interesting. I had 4 feet of my small intestines removed because they were twisted. I have no clue how or why they became twisted. Your videos are really cool and educational!

[@din1055]

I've been looking for this type of videos all for so long! I'm glad i was able to find you!

[@melissaoclements8913]

Could you please do one on headaches and migraines and why they happen and what causes them?

[@nickkrug8157]

Most caused buy a food intol..usually gluten

[@nickkrug8157]

kzbin.info/www/bejne/n4HOnWuXbbuXis0

[@nickkrug8157]

U can stop the video at 4:32... the rest is " commercial' .. I don't sell anything..

[@Aconitum_napellus]

I've got to say, it really takes guts to produce content like this.

[@bruthabrandon2966]

Who comes to such an informative and professional video like this and "dislikes" it? 🤔🙄

[@blessingsbest6838]

The body had to be created!!! It’s too clever and deep! Everything has a careful idea and creativity. It’s mind boggling. You can’t tell me it wasn’t designed!

[@winchesterwings8795]

Another brilliant video describing how our organs function and are related to each other👍👍

[@karolyne9023]

If I would have had the acronym "DJI", I would have done better on the digestive system. I could never remember the order for some reason

[@Uhlbelk]

Yea, its much easier when you have a lot of other references and don't have to memorize flat out. I always remember that the duodenum is first because that is where gastric acids can cause deadly ulcers by eroding into the duodenal artery. I can remember the ilium being last because of the iliocecal valve between the small and large intestines.

[@mdv1013]

You couldn't come up with a helpful abbreviation on your own tho?

[@ArmTheCreative]

This is amazing. It definitely puts into perspective why you should be eating great foods to help this complex system function properly.

[@nusayhahhingah6133]

Can we have a video on the anatomy of the pharynx?

[@duggan3173]

I thank you guys ever so much. Being a sixth grade teacher this helps a lot. Storing in my gallery for future use

[@kojolopokpok8743]

Did he just touch the intestine and then touch his face after that when he explains about savory glands? 😅

[@jamesjr.lavilla3642]

I saw that too ahaha

[@davebenson7405]

yeah, at 2:01 btw. maybe the gloves are just to protect the corpse!

[@mshekhardora5746]

Salivary glands*😁

[@rogermeston5459]

I suffered, and I mean suffered, through more than 10 Pancreatitis attacks over a 7-8 year period. Finally, they performed an ERCP (Endoscopic retrograde cholangiopancreatography) and the attacks stopped. However, I've never really understood the procedure or the Pancreas for that matter. Can you please do a video on the Pancreatic system and touch on how the ERCP was performed and what they did to fix me. I just found your channel and I love it! Thank you.

[@boomer2095]

Not sure if everybody follows bodybuilding but just about every month seems like another bodybuilder dies young. I think it is amazing people know more about how their car works then their body. This Chanel should be required watching for every junior high schooler in health class. I wish more people understood what happens to your body when you do drugs, alcohol and overeat, and after understanding what they are actually doing to shorten their life then make an informed decision in shortening it.

[@megzasaurusrex]

I had to have my gallbladder removed and gosh is changes everything so much. I miss it a lot.

[@theowleyes07]

Really, means i have done some laparoscopic operation gall stone patients. Would like to know your experience

[@Uhlbelk]

Depending on how devoted you are to a fatty diet, your liver should be able to compensate to some extent. Most people I know who have had it removed have almost no noticeable effects.

[@nickkrug8157]

Its a Liver issue , NOT a Gallbladder issue.. Dr's are 20 years behind :/ .

[@nickkrug8157]

kzbin.info/www/bejne/goXVYZRjedZ1iaM&feature=share

[@nickkrug8157]

You can stop the video at 3:40... I sell nothing

[@sharon3470]

Great work explaining and showing. This video helped me understand the system better.

[@ChanelThomas248]

I've learned so much from you. Looking at the real thing as opposed to textbook pictures - there's no comparison. Thank you for the opportunity to look inside the human body, up close and personal.

[@mayasudac6232]

Oh my god how is this inside my body!???? Im scared of my body and cant escape 😢

[@marylynncoyle7006]

I could listen to you all day long

[@samnthesmartone]

It is amazing to see actual human body parts to learn anatomy than animations or models.

[@Meredithloves7]

This helped me so much with my Health Career Class assignment

[@anneyshamisra8267]

He is even more attractive when he speaks.

[@abdulmunim5851]

Corpses never speak🤪

[@timpatiude2244]

This such an amazing and explanatory video. I like the fact that a cardeaver is used in the explanations. 👍🏻

[@machigiceb7788]

This is off-topic, but Jonathan is so cute. Can we know of your anatomy too? :D

[@deinonkel175]

huh

[@JustJohn505]

Fricking gay bro

[@Adventure_fuel]

True

[@phrexusdocena7562]

You guys are amazing.One of the best youtube videos out there for med students. Thank you and I hope to see more videos from you guys! I’m gonnna recommend this channel to my classmates! :)

[@wmdkitty]

IBS-D over here, and what the fork is going on in there?

[@christyf2095]

Great job explaining! Thank you!

[@KYP905]

This video is my introduction to your channel. Amazing video. Very informative and comprehensive for (in my opinion) any level. Very well done, thank you for the visuals and well thought out explanations. Earned a subscriber through an old video! I look forward to watching more

[@MrFappington]

So are we gonna ignore him touching the organs then touching his face? I know the cadavers are preserved and sterile but still 🤢

[@onemoremisfit]

My nose will itch when my hands get filthy, and that's just taking apart cars.

[@fanyperez4968]

Thanks for the video I have an exam coming up and this video has given me a better understanding. Thanks

[@theanatomylab]

Test your gut health. Protect your immunity. Click the link below and save $30 on your next test! tryombre.com/Institute

[@lindatshappat4973]

I'd like to see a video on the spine/nerves & arthritis and other problems with the spine. Thanks.

[@Luna_Spiritus]

Could you maybe do an informative video on carpal tunnel?

[@gioelepassoni1891]

I run a lot and it would be great to see a video about all the components in the knee (muscles, bones, ligaments, tendons etc.)... Please!?

[@coolteen2006]

I have a few ideas, because what my own health is going through right now. *How about a video on Acid reflux, why does it happen and can it cause problems over time? *Video on Colitis or Ulcerative Colitis? What cause it?... What happens inside the colon? Where in the colon its mostly start, the beginning part , middle part or end part of the colon? *Anal fissures will be nice one. Mostly how you can tell between having anal fissures and hemorrhoids? Good luck, and stay safe.

[@theanatomylab]

@@coolteen2006 kzbin.info/www/bejne/f4vPqHeamNCVf80 We will add the others to the list!

[@jonesernater]

This is seriously an amazing channel on KZbin

[@indiagosnell]

I had no idea that the intestines were so long! My mom is possibly suffering from diverticulitis and I was thinking how the intestines causes that or why. Could you please make a video to explain the suffrage of this cause? Thank you. You guys are awesome and I love the way you explain how things happen. It's very educational and I love it. Jonathan you are adorable! ❤️ I love watching you. 😁

[@lilianchinaza1273]

OMG!!! This video is amazing. I enjoyed every bit of the teachings. Thank you!

[@maryheath1431]

Thank you. It is so amazing how our bodies function.

[@mcdonaldssprite8390]

Scrub nurse here. this video is amazing as it makes understanding and identifying anatomy much less intimidating. Thanks !!