Paranasal air sinuses

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  • Опубликовано: 19 дек 2024

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  • @vv2516
    @vv2516 7 лет назад +294

    He kind of looks like Dr house

  • @hannahwrigley2765
    @hannahwrigley2765 Год назад +10

    What an extremely helpful, educational tool. I studied medicine long before the invention of RUclips. What a fantastic teaching tool this would have been for me back then.
    I always struggled to picture what was happening with these sinuses. I academically knew where they were but my mind's eye didn't have an accurate 3D rendition of the layout.
    Marvellous video. The models make it so much easier to understand. 🎉

  • @nouralsah1976
    @nouralsah1976 6 лет назад +78

    I used to hate anatomy but now I wish I could go back in time to study it again 😁 thank you

  • @Ryan-dj5ku
    @Ryan-dj5ku 5 лет назад +73

    By far the best video I found on this. Extremely helpful and well explained. The numerous models we're definitely helpful.

  • @zainablamidi7170
    @zainablamidi7170 2 года назад +8

    I love you Sam Webster!!! You have no idea how much clarity your videos bring

  • @michaelmuller136
    @michaelmuller136 2 года назад +4

    That sliced view was helpful in understanding the ethmoid air cells location, thank you!

  • @rohangandhi28
    @rohangandhi28 6 лет назад +28

    You make it so easy for us to understand things.
    Thank You sir.

  • @evahardy8640
    @evahardy8640 11 месяцев назад

    Your video on CT maxillofacial anatomy was SOOO helpful. If time permits, more CT/MRI anatomy would VERY useful. Thanks so much for all you've done!

  • @ayeshatahir584
    @ayeshatahir584 4 года назад +13

    I got so excited when I saw the light passing thru thin areas in the bone lol

  • @lubandlovu00
    @lubandlovu00 11 месяцев назад +1

    Thank you for this intuitive explanation

  • @almanio6433
    @almanio6433 5 лет назад +13

    What a piece of work you did, Excellent!! Superb

  • @keithpurtell1213
    @keithpurtell1213 9 месяцев назад

    Best instructive video about the sinuses I have found so far!

  • @عامرعياصرهاكبرموسوعهطبية

    i have sinusitis and want know where location and how doctor enter to them amazing video and ur experience ty to much

  • @Abhisheksingh-do3gx
    @Abhisheksingh-do3gx 9 месяцев назад

    Sir you are an artist …..thanks a lot i was struggling with ethamoid bone and sinus since last 4 years but these topics were never crystal clear thanks a lot ❤🙏🏻

  • @kehkashannazrinansari1389
    @kehkashannazrinansari1389 3 года назад +6

    love ur effort to make it as simple as one can understand ❤️

  • @Fibroids-n1r
    @Fibroids-n1r 5 лет назад +3

    10:07. sphenoid sinuses open into superior meatus and not into middle meatus. Great videos you post! plz do continue!

    • @ruthlajyde2708
      @ruthlajyde2708 4 года назад +5

      himalaya niraula Isn’t it the sphenoethmoidal recess?

  • @ufodeath
    @ufodeath 3 года назад +2

    Thank You for your explanation Dr. House!

  • @laserillusionstech
    @laserillusionstech 3 года назад +1

    7:11 Theres a huge spider on the floor!!!

  • @michtig
    @michtig 4 года назад +7

    it's such a cruel joke that in those tight spaces you can get polyps.

  • @griffinblood1270
    @griffinblood1270 4 года назад +5

    anyone see at 5:21 through 7:14 something crawling in the background? You'll see it by the blue chair first.

    • @PKGAMERZM
      @PKGAMERZM Месяц назад

      Nope i can't see anything

  • @siddhantpradhan1419
    @siddhantpradhan1419 4 года назад +1

    U r the best anatomy teacher
    Lots of love and respect Sir.

  • @Abhishek-bc2wl
    @Abhishek-bc2wl 6 месяцев назад

    Thank you sir. Your explanation and using the light was very clever thank you very much 🙏

  • @lanaamelabi7082
    @lanaamelabi7082 3 года назад

    Thank u from Saudi arabia 🤝🇸🇦🇸🇦

  • @leespiderpod
    @leespiderpod 3 года назад +1

    The best video on this subject I’ve found (and I’ve watched a lot!)

  • @edmondmkasian6173
    @edmondmkasian6173 5 лет назад +3

    Thank you doctor
    Please one more time trace sinuses drainages, and also please trace nervous and artery inside nasal cavity,

  • @steve_ens
    @steve_ens 4 года назад +1

    hello sam webster.i suffer badly 24/7 from empty nose syndrome after both my inferior turbinates where reduced 25%to 30%.some of my other symptoms are constant awfull tightness behind my nose basicly deep in middle of my face .kind of like a football with a puncture no air resistance to keep the football inflated.and awfull pain in the same regions deep in the middl of my face .i would probably say my case explains perfectly why the paranasal sinuses are important.i never had any of these problems before my turbinectomy.i just felt stuffy for about 4 weeks before my turbinectomy.i am certain all my tightness and crushing feeling in all my sinuses and head now is because some or none of the air is getting into my sinuses now to even out atmospheric air pressure.because most of the air is not directed upwards because of my reduced inferior turbinates.mainly my inferior turbinate heads.

  • @navaneeth_us
    @navaneeth_us 4 года назад +2

    You're just GENIUS.

  • @loubainapeer9093
    @loubainapeer9093 4 года назад +1

    Where are my sinuses? I follow the pain... 😥 Terrible pain and this time I thought I better check if Sam Webster has a video on sinuses. You do! Thank you.
    Inhalation, just plain water, helps relieving the pain. Stay safe everyone.

  • @tastyjaskie3004
    @tastyjaskie3004 7 месяцев назад +1

    Sinuses are where we store our special powers!

  • @josetrujillo738
    @josetrujillo738 3 года назад +1

    Thank You Sam! Very Much Appreciated!

  • @rx-heaven8934
    @rx-heaven8934 2 года назад +5

    Ironic that he has a stuffy nose throughout this video.

  • @MatidaJane
    @MatidaJane 2 года назад +1

    Now I know why my forehead hurts when I have sinus problems.

  • @steffloveschrist9828
    @steffloveschrist9828 5 лет назад +3

    Awesome video! Really good explanation and in detailed

  • @abusaeed1940
    @abusaeed1940 Год назад

    Thank you sir,,, i am a MBBS student from Bangladesh 🇧🇩🇧🇩

  • @foadazizpur7442
    @foadazizpur7442 6 лет назад +8

    A great video, with great explanations and with great effort to teaching.
    ASSALAMU ALAYK

  • @zane003
    @zane003 4 месяца назад

    wow, this is amazing. well done!

  • @rahulsharma00
    @rahulsharma00 2 года назад

    Sphenoid sinus doesn't opens into the middle meatus , it opens superior and posterior to the superior turbinate, in spheno-ethmoidal recess.

  • @AhmedNisar
    @AhmedNisar 2 года назад

    Worthy watch, highly Academic.... kudos doctor

  • @Korean_house_iq
    @Korean_house_iq 7 месяцев назад

    You are amazing man … Thank you ❤

  • @erblinaidrizi8942
    @erblinaidrizi8942 4 года назад +4

    Hi,SAM !
    I would like to know who has made those models and if there's a chance to purchase them . Thank u in advance .
    P.s: u`re great

  • @apollonia6656
    @apollonia6656 3 года назад +1

    Anatomical question : can sinus pain cause a pain in the front cheek ?
    Thanks

  • @hannaelsaanoop341
    @hannaelsaanoop341 3 года назад

    Great presentation…😍loved the models especially 😂

  • @KDYSZR
    @KDYSZR 6 лет назад +3

    Great video, but the sphenoid sinus doesn't drain in the middle meatus

  • @poeticjustice3969
    @poeticjustice3969 2 года назад

    the best explanation

  • @babyayo7033
    @babyayo7033 3 года назад

    Best Doctor everrrrrrrrrr

  • @eliut6855
    @eliut6855 3 года назад

    Thank you Dr House!

  • @chrisguedss
    @chrisguedss 2 года назад

    What an amazing video!!! Thank your for that

  • @Cfundodubes
    @Cfundodubes 3 года назад

    him: now this is the real skull
    me: where did he get that

  • @nikhilyadav1455
    @nikhilyadav1455 3 года назад

    You are Genius Sam, You are my saviour❤️😭

  • @johnnonamegibbon3580
    @johnnonamegibbon3580 4 года назад +1

    In real anatomy you can see the bones are just the harder part of the muscles, if that makes sense. They aren't actually very separate or thick.

  • @ZosiaAAA1
    @ZosiaAAA1 4 года назад +1

    Thank you very mutch ! 👍

  • @oscarriley465
    @oscarriley465 Год назад

    So if the left frontal sinus is blocked by a polyp this will effect the air filtering and cause pain dryness? Thanks

  • @rafiatajani1712
    @rafiatajani1712 Год назад

    Is there a video on Nasal cavity?

  • @azuummohmouth100
    @azuummohmouth100 Год назад

    Teacher really I loved and appreciated you how explanation you🥺🙏 I found and followed this year oh my lucky 🎉❤I'm second yr of university😊but during your video recording I appeal for you to zooming the camera of diagrams💫

  • @Drewskiie
    @Drewskiie 4 года назад +1

    Watching this, trying to figure out what in the world this anterior nasal cavity obstruction I'm feeling. In these models, it doesnt shoe anything in the region of the anterior nasal passages. In my nose its blocked. Anteriorly to the middle turbinates. I don't know what is blocking my nose

  • @naukadladzieci
    @naukadladzieci 3 года назад

    7:10 spot the spider

  • @indrakamalyadav2921
    @indrakamalyadav2921 2 года назад

    Thank you 😊

  • @rathnamg8105
    @rathnamg8105 2 года назад

    What is the solution of frontal sinus and enlargement of frontal born due to sinus

  • @charusingh3786
    @charusingh3786 4 года назад +1

    3:20 is the starting..

  • @CarlyMae
    @CarlyMae 2 года назад

    Awesome teacher ! Salute to you@

  • @markhemmings8708
    @markhemmings8708 3 года назад

    7:08 thats a big bug on the floor haha, running fast too!

  • @AkbarAli-wr7wc
    @AkbarAli-wr7wc 7 лет назад +2

    Sir i have maxiary sinusitis since long pls give me any tip .I just right side maxiary sinusitis

    • @SamWebster
      @SamWebster  7 лет назад +2

      Sorry, there's not much I can do. Your personal doctor will be much more helpful. Good luck.

    • @Bunnyland35
      @Bunnyland35 3 года назад

      @@SamWebster are the max sinuses inside the bones or are they separated from the bones in like a pouch

    • @SamWebster
      @SamWebster  3 года назад

      @@Bunnyland35 Inside the bone.

    • @Bunnyland35
      @Bunnyland35 3 года назад

      @@SamWebster so it’s not like sinus lifts like dental procedure videos? Like little pouches in behind the bone? Idk maybe I’m looking at it wrong . Do you have any simpler models that I can look at

    • @SamWebster
      @SamWebster  3 года назад

      @@Bunnyland35 The bony sinus space is lined with mucosa. It's like a pouch of mucosa inside the bony space. In a sinus lift you want to have more bone and less space, for example to bolt dental implants into. So you need to push the mucosa away from the bone towards the centre of the sinus and then get bone to grow in the place you pushed the mucosa away from.

  • @AhmedKamal-fz8my
    @AhmedKamal-fz8my 4 года назад

    Thank u very much for your efforts and great explanations

  • @DrSITANSHU
    @DrSITANSHU 6 лет назад +2

    Sir I like the transverse slice model
    What is it's cost
    From where I can get that??

    • @SamWebster
      @SamWebster  6 лет назад +3

      It’s good, isn’t it? We get all our anatomy models from Adam, Rouilly, and Somso.

    • @DrSITANSHU
      @DrSITANSHU 6 лет назад +1

      Sam Webster
      Sir I am from India
      Your teaching is very nice
      The model you show to teach are not there in our college
      Have you any idea about how to procure the model in INDIA???

    • @SamWebster
      @SamWebster  6 лет назад +2

      No, sorry. I'd recommend that you start by speaking to SOMSO (www.somso.de/en/anatomie/).

  • @samuelokyere982
    @samuelokyere982 6 лет назад +1

    i like the video and the way you demonstrated your knowledge but the camera focusing was too bad.

    • @SamWebster
      @SamWebster  6 лет назад +6

      That is the problem with being a one man band. Thanks though.

  • @wolfy8006
    @wolfy8006 4 года назад +6

    7:10 WHAT IS THAT MOVING ON THE FLOOR?!?

    • @valeaves
      @valeaves 4 года назад +1

      Wolfy OMG 😱

    • @Cireth100
      @Cireth100 4 года назад

      Seriously saw that thing wtf is that

    • @azuummohmouth100
      @azuummohmouth100 Год назад

      Where I can't see really😢😢😂

  • @wolbern5605
    @wolbern5605 Месяц назад

    Not a med student, just down the rabbit hole of youtube

  • @samarr8813
    @samarr8813 7 лет назад +3

    Thanks very helpful

  • @nehareddy1411
    @nehareddy1411 4 года назад

    This is so so helpful ! Thank you

  • @AhmedMohammed-bg8gi
    @AhmedMohammed-bg8gi 6 лет назад +4

    i think u should’ve talked more about the drainage 😅🌺

  • @eirikdegard4498
    @eirikdegard4498 3 года назад

    Great work! Excelent explenation!

  • @lenkalenhardtova4709
    @lenkalenhardtova4709 3 года назад

    Which paranasal sinus has its opening (aperture) highly than the floor?

  • @drsaifulhaq6713
    @drsaifulhaq6713 2 года назад

    Best video sir.

  • @ПетърПетров-ъ9л
    @ПетърПетров-ъ9л 3 года назад

    Why the skull bone cavities and the most basic trigonometric function have the same name?
    Real question. Does anyone know?

  • @Stuart.Branson.
    @Stuart.Branson. 3 года назад +1

    Why does everyone seem to have a blocked nose these days ?

  • @MJ-ov6lb
    @MJ-ov6lb 3 года назад

    Wonderful... thank you sir ..

  • @YousefYousef-nq2wb
    @YousefYousef-nq2wb 4 года назад

    Great job... thank you very much

  • @preetib1536
    @preetib1536 3 года назад

    Thanks a lot! Was really helpful 🙂🙂

  • @vanditkumar8083
    @vanditkumar8083 3 года назад

    #7:10 A spider walking by

  • @khalid6050ify
    @khalid6050ify 5 лет назад

    What is composition of Mucous & why it get sticky with low temprature, what substance like salt, baking soda or vinegar loose best.

  • @avicena78
    @avicena78 4 года назад

    awesome anatomy

  • @varthikagupta6682
    @varthikagupta6682 3 года назад

    You are just amazing 🙏🏻💥

  • @bardiadanesh6055
    @bardiadanesh6055 3 года назад

    one important question. how is that cockroach doing?(7:13) hahaha

  • @meyoo9494
    @meyoo9494 3 года назад

    That was really helpful🤩

  • @nononsense6875
    @nononsense6875 5 лет назад

    Now for the best question......Tell us how to MAKE them all drain effectively during allergy season?

    • @khalid6050ify
      @khalid6050ify 5 лет назад

      Try warm water with salt, some clear vinegar drops, also use soda bicarbonate with warm water, also use Grogling of throat with above. Wash under shower in mouth as to remove sticky stuff. Use of antihistamine and Telynol as per doctor advice. Blowing nose is bit tricky as air and sticky mucous RIP the skin of Septum or Vestibul of your nose. Drink lot of saline Onion soup with salt & Lemon to clear chest or throat mucous. NASONEX loosen the mucous also on counter spray helps ease allergy. Distinguish what is causing basement damping, stagnant air or hole from your old wooden roof causing allergy from mould or fungus.This is hell of job as I had 3 month rag weed allergy but open chill of area from 2 years got me struggling in winter 5 months.

    • @smokescreen2146
      @smokescreen2146 5 лет назад

      @@khalid6050ify water doesn't get into sinuses, only air...

  • @surajkachary6933
    @surajkachary6933 2 года назад

    U are awesome sir, thank you ❤️

  • @Ak_ash
    @Ak_ash 8 дней назад

    Ethmoidal sinuses will be the death of me

  • @bappamukherjee-gc3qg
    @bappamukherjee-gc3qg Год назад

    Hi sir(Sam Webstar) good evening, my brother had "Epilepsy" in 25-12-1987(approx 1988), and doctor was late Anupam Dasgupta Triangular park Kolkata(Nuro) Asia famous occurred 1990 , me also1982 when i came from nursing home by someone's elbow beat my head, medicine was "Sodium Valporate & Epival"(me & brother) also. No-one doctors can't apologies what's cause of disease. My mom , brother & brother's wife have "Cyst". "Most & Rest" has "Cyst", "Rest" family background has (mom of her mom) "Nuro / Brain" disease. My blood relations (blood group wise) may have "Cyst".

  • @philosophicallyspeaking6463
    @philosophicallyspeaking6463 Год назад

    I wonder how this information would affect the enthusiasm of boxers and mixed martial arts people, who likely don't realize just how...fragile their skull is in the region they are liable to take the most punishment. It might as well be made of fine china.

  • @rajatkumar-oc9hd
    @rajatkumar-oc9hd 3 года назад +1

    You look alike Dr. House 😃

  • @khadiijamohamed4478
    @khadiijamohamed4478 3 года назад

    Thank doctor ✔🙏

  • @afaf6765
    @afaf6765 4 года назад

    Thank you so much ❤❤🔥that's was helpfull

    • @afaf6765
      @afaf6765 3 года назад

      Am here again 💪🏻😜

  • @angussimpson5618
    @angussimpson5618 Год назад

    7:11 did anyone see the cockroach on the floor? 🤣

  • @gurveen5601
    @gurveen5601 2 года назад

    Loved it 😊

  • @livingearth4166
    @livingearth4166 5 лет назад

    Thanku from India

  • @hudaabuqamar3379
    @hudaabuqamar3379 Год назад

    Did anyone see that insect walking there

  • @rittenbrake1613
    @rittenbrake1613 6 лет назад

    Very good thank you sir

  • @drsaifulhaq6713
    @drsaifulhaq6713 2 года назад

    Great sir

  • @drsaifulhaq6713
    @drsaifulhaq6713 2 года назад

    Good

  • @thatperson9734
    @thatperson9734 5 лет назад

    Thanks! 🌹