BONES OF THE SKULL - LEARN IN 4 MINUTES
The skull is made up of 22 different bones - 8 cranial bones that enclose your brain within the neurocranium, and 14 facial skeleton bones. There are also 6 ear bones. With the exception of the mandible, the bones of the skull are joined by sutures, which are a kind of joint that is synarthrodial - in other words, it can’t move.
The 8 cranial bones include one occipital bone, one sphenoid bone, one ethmoid bone, one frontal bone, a pair of parietal bones, and a pair of temporal bones. The occipital bone is found at the back of the skull. The sphenoid bone can be found in the middle inferior portion of the neurocranium and kind of looks like a butterfly. It is in front of the temporal bone and is one of 7 bones that articulate to form the orbit. The other six are the frontal bone, the lacrimal bone, the ethmoid bone, the zygomatic bone, the maxillary bone, and the palatine bone.
The ethmoid bone is found between your eyes, located at the roof of the nose, and separates the nasal cavity from the brain. The frontal bone is the bone of your forehead. It has two portions - one vertical, and also the horizontally-oriented orbital portion.
The remaining 4 bones are a pair of parietal bones and a pair of temporal bones. The parietal bones are joined together at the top of the skull. Together, they form the top and sides of the neurocranium. Each bone is roughly quadrilateral in shape. The temporal bones can be found at the sides and base of the skull. They are overlaid by what we call the temples. It is inside the petrous part of the temporal bone that we find the ossicles - the bones of the middle ear and the smallest bones in your body. A set of three ossicles is found on each side of your head, so there are 6 ossicles in total. These bones include the hammer, anvil, and stirrup, also called the malleus, incus, and stapes. The ear canal, which joins the outer and middle ears, is known as the external acoustic meatus. There is also the internal acoustic meatus, which is a tube running from the inner ear to the back of the skull - to what’s called the posterior cranial fossa. We will discuss the three fossa of the skull will be discussed in a later video.
So those were the 8 cranial bones. Again, these included the occipital bone, the sphenoid bone, the ethmoid bone, the frontal bone, a pair of parietal bones, and a pair of temporal bones.
Now for the facial bones. The facial bones include the mandible, the vomer, a pair of maxillae, a pair of palatine bones, a pair of nasal bones, a pair of nasal conchae, a pair of zygomatic bones, and a pair of lacrimal bones.
The mandible is your jawbone. It is the largest bone in the human face and is the only movable bone in the skull apart from the ossicles. The other unpaired facial bone is the vomer, which forms the inferior part of the nasal septum, and articulates with the sphenoid, ethmoid, palatine bones, and maxillary bones. A pair of maxillae are fused together at the intermaxillary suture to form the bone of the upper jaw. This includes the hard palate in the front of your mouth. The two palatine bones, together with the maxillae, comprise the hard palate. They are located at the back of the nasal cavity.
The pair of nasal bones form the bridge of the nose and are joined at the internasal suture. The nasal conchae are thin bony elements forming the upper chambers of the nasal cavities. They are composed of three pairs - the inferior, middle, and superior conchae. The zygomatic bones - or your cheekbones - articulate with the maxilla, temporal bone, sphenoid bone, and frontal bone. The lacrimal bone is a small bone in the front of the medial wall of the orbit.
3D Model from www.turbosquid.com/3d-models/...
Пікірлер: 287
My teacher could never hold a candle to how well explained this is. Worst part is she forgets parts all the damn time. Thank you, even four year later you're still helping depressed med students learn.
@classics3829
Жыл бұрын
Hi
@MaeBalila
Ай бұрын
How about ME, studying this at the age of 14😂😂😂 knowing and just understanding it
I’ve never imagined that anatomy can be taught this clear
@konulilqarcin5312
2 жыл бұрын
I7gyy
strong visualization of the bones. Really helped since online is all plain like fried rice without seasoning.
Has a anatomy exam for med school in an hour, watches 4 minute video
@veanne
3 жыл бұрын
same same
@vanshii
2 жыл бұрын
How did it go?
@davidmutchock9261
2 жыл бұрын
You know what they call a Student that barely passed through Medical school?.......😏Doctor.
@stephenvarner5464
2 жыл бұрын
This is so relatable
@justsomeguywithoutamustach7151
2 жыл бұрын
5 minutes.
I stopped premium membership at Kenhub after seeing quality videos on youtube like THIS!
imagine not liking a video that does exactly what it says lol
@jiffyboys5978
3 жыл бұрын
I’ve only ever disliked maybe 2 videos ever. I don’t understand why people are quick to dislike.
@thebone2244
3 жыл бұрын
Because it lied about it being 4 minutes, “3:59” 🤬😡😡
@sudore7318
3 жыл бұрын
@@thebone2244 ok just go back to fucking people or something you uneducated twat.
@sudore7318
3 жыл бұрын
@Goromi is it do you know if he’s joking or not?
**The 78 dislikers are the students who must have skipped the 4-MINUTE video and failed because of it.**
@bhanupriyanayak7574
3 жыл бұрын
Likes are from the ones who didn't pay attention to the very first sentence and failed. The skull has 29 bones, not 22.
@kobie562
3 жыл бұрын
@@bhanupriyanayak7574 because you included the Hyoid Bone and 6 Auditory bones making it 29. This only showed the 22 bones in the CRANIUM and FACE. Hyoid doesn’t even attach to any bone in the body. But it’s proximal to the Head.
@buuubeee8853
3 жыл бұрын
@@bhanupriyanayak7574 bt in textbook that is 22
You've taught me this lesson in just 4 mins in what I will read in a book for 1hour trying to understand on my own. Thanks! I'll make sure to watch your videos before reading the book
I love how I have a test on this tmr and am currently studying and I’m just here searching up a song called “the bones” and this is here.
@Jackie-om5kj
3 жыл бұрын
I have a test on it today lmaooooo
@sophiamule1049
3 жыл бұрын
@@Jackie-om5kj 😂 goodluck, you will do awesome :)
@Jackie-om5kj
3 жыл бұрын
Sophia Berty well I’m doing last minute studying LMAOOO but thank youuuuu
@sophiamule1049
3 жыл бұрын
@@Jackie-om5kj literally me every time 😂 np :)
This saved so much time. THANK YOU SO MUCH❤️❤️
Thank you very helpful
As an artist studying anatomy this was so quick and helpful! Thank you
thanks for educating me in a simple way
This is brilliant. Would you do orthopaedic disorder series please?
Please do the videos on the anatomy of the arterial, venous, and nervous supply of the face. Thank you
wow! this video was so helpful. THANKS! 🙏
Thank you so much..very nice..loved it.
Great video , cleared all my concepts
You help a lot .... Thnx
This was very helpful, thank you so much
WOW! This video was AMAZING! I totally agree with you Shihan a video that does exactly what it said straight to the point and without all the fluff! Neural Academy ROCK'S!!
@konulilqarcin5312
2 жыл бұрын
A
@konulilqarcin5312
2 жыл бұрын
Zlikeissosospssps
@konulilqarcin5312
2 жыл бұрын
,:,.;;.;.;
These videos have helped me so much with my EMT program! Danke❤👍
@estefanipuerto2937
2 жыл бұрын
I I uwido2u3. L
it is way more 3D than what i can see on books. helped a lot
very helpful, short and clear. thank you!
You helped me so much Thank you Waiting for more 💖💖💖💖
What a wonderful lesson
Awesome quick review of the bones
Thanks for teaching and strong visualization ❤
the best video on youtube
U r a saviour man 🙏🏻❤️👏🏻🙌🏻 namaste
@govindabhandari4039
3 жыл бұрын
Nepali or Indian?
@pardhu1843
2 жыл бұрын
@@govindabhandari4039 Indian telugu
I'm eight years old and I'm studying this can u believe it
@Asma-do2xg
20 күн бұрын
Thats not true 🙂
@Asma-do2xg
20 күн бұрын
Im also 11 and i study this
@Asma-do2xg
20 күн бұрын
I am grade 8 😂 pls believe im not lying
Thanks for the video, the fact that you are using different colors to highlight different parts of the bones make it easier for me to understand.make more videos please
@jojokean7684
2 жыл бұрын
0000 الوحش
EXCELLENT job sir!
Awesome animation and presentation. Thanks al lot
This has helped majorly. I shall dedicate my passing exam grade to you!!!!
I want to become an Medical Illustration and this video helps me a lot, thank you sir
Thank You so much
Great video! The 3d model is well done.
Thank you 👍❤
this helped me a ton! thank you
Sir can you guide how you made this video.? Any software or technique
Thank you so much.....helped a lot🙏
you gonna doing the best thing if you could explain any of the other bones by detail with different videos 🌸
@kajalpatel2245
3 жыл бұрын
Yes please
@learnnewthings7089
3 жыл бұрын
kzread.info/dash/bejne/qGxqz7uTere9YbA.html
Bones of the skull and location Occipital bone- back of the skull Ethymoid bone- between the eye (articulate to form orbit) Sphenoid bone- (butterfly) middle and inferior portion of neurocranium Frontal bone- bone of forehead Pair of parietal bone-joined at the top of the skull (forms top and side of the neurocranium) roughly quadrilateral shape Pair of temporal bone- side and base of the skull
Amazing video!! Just one question though. The superior and middle nasal conchae belong to the ethmoid bone, right? So the one that belongs to the facial bones should be "inferior nasal concha," to be precise.😉 (time: 3:34)
Thank you very much 💜
Learned more with this vid than the hole week reviews preparing for a test lmaooo
Great overview!
Keep your work u helped me to understand all parts of cranium. Taenk u 👍
Thank you ❤️
I like your video.This video is very helpful for me. So thank you so much😊😊
Thank you ❤️🙏
Great😊 every term is understandable😃
Thanks so much!
Thank you so much ❤️🙏
What a super explanation yum 😋 yum 🤤
Why would the bones in the center of my head going front to back separate with the separation growing wider over time? I do have early onset osteoporosis begun in my 30’s also osteopalasia. Now suddenly in my 70’s after having 40 plus broken bones, I have noise like cracking knuckles going on in my head, again why?
This video is strong💪💪 enough ... Very simple dimple For #Mind_maps It helped me alot in picturing the bones of Skull 💀💀💀💀.. Thanks❤❤❤ alot....
Find it very helpful for my lecture 👍
So helpful!
great vid
bro just saved our careers in 4 minutes
Great video!
A Video on Mendel's law? And paranasal sinuses?
Thank you soo much sir...I really learnt a lot
Great video, short and to the point. Thank you for the summary
@chandaniweerasena3187
3 жыл бұрын
Hggb
@learnnewthings7089
3 жыл бұрын
kzread.info/dash/bejne/qGxqz7uTere9YbA.html
thank u for that video it is helpful for me to revise the skull bone
is it possible to insert an observation instrument (rhinoscope or endoscope) into the frontal sinus(s) cavity accessing from the anterior nasal opening directly into the frontal sinus cavity, or is there a bone wall preventing direct access?
@yentran2087
2 жыл бұрын
i73irjffh lk4fbtbphoto
@yentran2087
2 жыл бұрын
i73irjffh 27
Thanks sir great explain in short time🙏🙏🙏🙏👍👍👍
I like your video! Hello from Kazakkhstan ))))
Thanks for this video guys i learn a lot, and i am preparing for this december board exam this helps me a lot
Thank you
Great video
Thank you for this. I am trying to learn to draw more technically and I have not many resourses to learn anatomy.
Please cover the topic perinium☺️☺️🙏
Owsome idea to remember
Thank u I got good knowledge
Thank u so much sir
Thanks so much for this video! It helped me very much!
Now I know, in my book, there is nothing to much in detail than the KZread videos, they just give few examples and say that you are complete with the whole chapter, i can't even understand very well in the book than these type of videos.
AMAZING 🤗
It really helped me...it explained in such a way that I understood this in a much better way! Thnx...🤗
bro made some logical sense here 💀
YOU ROCK !Thank you Thank you Thank you!
I liked and subscribed 😀
I love how cheery they sound
Thank you so much for this , it's really helpful 🤍
I need this for my elimination round science, thanks
This is AWESOME!!!!!!!!!🤩🤩🤩😎😎😎
Please make a video about the types of (fibers) white matter in the brain
@NeuralAcademy
4 жыл бұрын
I did! :-D kzread.info/dash/bejne/oKCbtduJZbXXgJs.html
Thanks you
This explanation is pretty amazing !! 🌼🌼🌼
@EmanMasood7
Жыл бұрын
Hello Please could you answer me? Compact bone is in whole skeleton or just long bones
@zenahalthari3395
Жыл бұрын
I think all bones is made up of compact bone, but the difference is the disturbance in the presence of the spongy bone inside the compact. For example in long bone the spongy bone is found in the ends of shafts and surrounding the whole other types of bones from inside such as skull, ribs, vertebrae and pelvic bones. So all bones have both compact and spongy bones
Thanks ❤️
Very nice explanation 😊😊...please cover the cranial nerves explaning their divisions and branches & from where they pass(foraminas) , otic ganglion, mandibular nerve, fascial nerve, fascial artery, maxillary artery...
@NeuralAcademy
2 жыл бұрын
We have a video on the cranial nerves: kzread.info/dash/bejne/gaGVy9Rrlpecebw.html Though we've yet to make one on the foraminas! Hope to make that one in the next couple of months!
Thanks for the video and it helped
perfect
Good💖 Thx💕
What do they mean by paired bones of the skull? Are those literally the bones of which there are 2 of? So like they are paired. Cause I hope it is that easy and im totally over thinking it lols.
@NeuralAcademy
4 жыл бұрын
Yes that means there are two of them - one on each side
@robinclarke8736
4 жыл бұрын
Yep it’s that easy
May be a video on cranial nerves and their functions
@NeuralAcademy
5 жыл бұрын
Here you go! kzread.info/dash/bejne/nal_0KihpJu-Z8Y.html
@yashsangale7744
5 жыл бұрын
Thanx
@anatomyofwholebody
3 жыл бұрын
kzread.info/dron/PDQix_9CsO8QZjrxRc1OCA.html
This is so goood!!!!