Subarachnoid Hemorrhage | Etiology, Pathophysiology, Clinical Features, Treatment, Complications

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  • Опубліковано 5 сер 2024
  • Official Ninja Nerd Website: ninjanerd.org
    Ninja Nerds!
    In this lecture Professor Zach Murphy will be presenting on Subarachnoid Hemorrhage (SAH) | Etiology, Pathophysiology, Clinical Features, Treatment, and Complications. This lecture will include a detailed and systematic approach to understanding subarachnoid hemorrhage (SAH), which is bleeding that occurs in the subarachnoid space. We hope you enjoy this lecture and be sure to support us below!
    Table of Contents:
    0:00 Lab
    0:08 Subarachnoid Hemorrhage (SAH) Introduction
    0:27 Etiology and Pathophysiology
    25:42 Clinical Features
    32:41 Diagnosis
    41:42 Treatment
    1:02:57 Complications
    1:20:38 Outro: As Always, Until Next Time
    1:20:50 Comment, Like, SUBSCRIBE!
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    #ninjanerd #subarachnoidhemorrhage #SAH

КОМЕНТАРІ • 192

  • @esramohammedamer376
    @esramohammedamer376 2 роки тому +23

    Well done , you did for me in 1 hour what my professors couldn’t do during an whole semester

  • @Nabilo8501
    @Nabilo8501 2 роки тому +58

    I wonder how much time and effort these heroes have put on this masterpieces

  • @shanpervaiz99
    @shanpervaiz99 Рік тому +5

    Absolute legend, you are a true savior of all medical students across the globe. Many thanks from Paris and from the parisian hospitals

  • @shalinimalhotra6913
    @shalinimalhotra6913 2 роки тому +11

    You are a LEGEND. So thorough.. Words are less to admire you and your team dedication and hard work.Thanks .

  • @WhiteKillerRabbits
    @WhiteKillerRabbits 2 роки тому +18

    This was an absolutely phenomenal video, thank you so much for making it!

  • @bethelehemrafa6039
    @bethelehemrafa6039 2 роки тому +3

    Ok how lucky am I that I discovered you. As a Neurosurgery NP, there are so many things that we have to understand and the crash course doesn’t explain the why we do things. If I don’t understand the why, I forget so much. You made SAH management so easy that I am so excited about each of your other posts. You make me want to learn everything. I just love you and thank you, thank you, thank you. ❤️❤️❤️

  • @energyexecs
    @energyexecs Рік тому +2

    ...In the year 2020, I experienced a Subarachnoid hemorrhage most likely due to a previous traumatic head sport injury or other related. I never smoked. I did drink wine. (I don't drink now) I felt weird pressure in my neck and felt I needed an ice pick to release the pressure. I simultaneous immediately asked my family to call 911 and was immediately taken to neurosurgery. I was in the hospital for 20 days while my head was being drained. There was no sign of any aneurysm. I survived and just completed my 3 year checkup. The event somewhat changed my outlook on life.

  • @jenniferneagle6281
    @jenniferneagle6281 3 роки тому +15

    Brilliant tutorial, as usual. Well done and keep these videos coming.

  • @josy4767
    @josy4767 2 роки тому +7

    Really impressive! Clearly put so much time and effort into this - I'm very grateful to have this, the visual aids are very useful and your tone too. I tutor an adult learner for maths, and he tells me "don't be scared to talk to me almost like a child". You use a tone that is very encouraging and draws out knowledge, but not patronising in any way. Fantastic teaching!

  • @sharlakurtz2249
    @sharlakurtz2249 9 місяців тому +2

    amazing, currently in my Neuro Crit Care rotation and you've helped me understand things SO much....I might actually be able to keep up now during Rounding

  • @paulalaudares1223
    @paulalaudares1223 3 роки тому +1

    I got so excited when you said there will be a video explaining more about mechanical ventilation. Thank you

  • @sreejasreekumar976
    @sreejasreekumar976 Рік тому

    You are an amazing and talented doctor. It was a very detailed description and you have touched every department like ITU, radiology, stroke, cardiac and neurosurgery. I'm so impressed by your clever teaching. I can't believe I spent all those time watching but your efforts for this teaching were incredible. Hats off .❤👏👏👏

  • @Loveethiopia1997
    @Loveethiopia1997 29 днів тому

    Absolutely amazing work. You made us so easy. Thank you so much 😊

  • @moduqueRN
    @moduqueRN 10 днів тому

    You are an excellent teacher, great presentation. You have a gift!

  • @reynarbarte7743
    @reynarbarte7743 8 місяців тому +1

    Well done! How i wish there is youtube during my medical training such as this

  • @shahiramohammadi7284
    @shahiramohammadi7284 3 роки тому +2

    As a good and kind teacher you are Appreciable👏🏻👏🏻👏🏻👏🏻

  • @nahidparvez6669
    @nahidparvez6669 3 роки тому +1

    U are amazing,Sir..when i get problems like understanding topics,i just come here to clear my doubt..louve u, Sir..

  • @ordyLAS
    @ordyLAS Рік тому

    Great video! Thank you so much for your efforts and amazing work ❤ Hats off!!! 👏👏👏

  • @mradmaelle7787
    @mradmaelle7787 2 роки тому +1

    Just AMAZING ! Thank you so much

  • @mimikirunrun
    @mimikirunrun Рік тому

    Glad to have seen this video. Helps a lot in practice.

  • @LoanTran-hi1po
    @LoanTran-hi1po 2 роки тому

    Can’t get enough of Ninja Nerd!

  • @franckimani4729
    @franckimani4729 5 місяців тому

    Bravo Dr. C´est fantastique ta presentation. Grand merci

  • @anthonyg.4785
    @anthonyg.4785 2 роки тому +6

    Great video!!! I was involved in a head on collision 10 days ago & was discharged from the hospital after being diagnosed with a subarachnoid hemorrhage the day after. I'm due for a 2nd CT scan late next week. Thankfully I have yet to exhibit any symptoms that require me to be hospitalized but I do have a slight tingling sensation on the side of my head. Just keeping my fingers crossed that it's nothing major.

    • @ethanol8378
      @ethanol8378 2 місяці тому

      Yo what happened bro? I was in a car crash 4 days ago got let out of hospital after 1 day feel completely fine up to now other than a deep fracture on my skull and a fracture on my spine hopefully I’ll be okay

  • @hannahallbauer1747
    @hannahallbauer1747 Рік тому

    I love all your videos. After years of nursing you help me learn something new with every lesson

  • @cgregister
    @cgregister 2 роки тому +2

    I’m a chiropractor living in Russia and this is one of my ways of doing continuous education. Great lecturer! Love it

  • @ecloresophrocoach9320
    @ecloresophrocoach9320 10 місяців тому +1

    Thank you so much for this video, your explanations are cristal clear ! My life partner had a little subarachnoid hemorrhage and I wanted to understand what was going on. Doctors don't have enough time to explain to us, and it's difficult to know how to behave. Full gratitude

  • @mgs783
    @mgs783 Рік тому +1

    Fantastic lecture~ your systematic approach made excellent sense of this multifaceted medical event. The diagrams w/ur explanations were A++++! Thank you for helping me to understand so much more than the treating doctors could because it has given me the ability to better advocate for my family member who has been on such a medical situation. God bless you for sharing ur ability to help others to better understand very complicated concepts while also teaching future doctors not only the medical intricacies but a calm concise manner to explain this to lay people.

  • @irynamataleha2811
    @irynamataleha2811 3 роки тому +1

    Thank you so much for this lecture

  • @unamidube3727
    @unamidube3727 Рік тому

    AMAZING! Thank you!

  • @ammeydan
    @ammeydan 2 роки тому +1

    after watching your video, i can honestly confess: i'm a nerd!!
    great video, surely earned my subscription.

  • @petergianakopoulos4926
    @petergianakopoulos4926 11 місяців тому

    Now try remembering this in practice. Point being most of us can't but we can go back and quickly refresh because we learned about it. That was my strategy and it worked.

  • @ryanhoyle5389
    @ryanhoyle5389 Рік тому

    another really comprehensive video thank you

  • @bharatirawool5506
    @bharatirawool5506 Рік тому

    You made this so simple 💫 thank you

  • @skrozneobican
    @skrozneobican 2 роки тому +1

    Fantastic effort, and tons of THANK YOU for that! >)

  • @user-qu8sr6ii7p
    @user-qu8sr6ii7p 10 місяців тому

    This is amazing! thank you zach

  • @umidotamurodov8
    @umidotamurodov8 3 роки тому

    Thank you so much for this details

  • @chilvilly
    @chilvilly 3 роки тому +1

    Thanks for sharing knowledge.
    Thank you so much😊

  • @lifeisgood628
    @lifeisgood628 2 роки тому

    Can't stop loving you! You're a gift from above...........

  • @dnyaneshthesia
    @dnyaneshthesia 5 місяців тому

    What a great lecture❤❤
    Can't thank in words
    You are a great teachers ❤❤

  • @umurbatmaz9724
    @umurbatmaz9724 8 місяців тому

    You are a diamond mate. Appreciate.

  • @samarmohammed7942
    @samarmohammed7942 2 роки тому

    I can't thank you enough man it really help me alot

  • @vf4224
    @vf4224 2 роки тому

    You are the greatest youtuber I've ever found THXX

  • @drabolfazlgholami
    @drabolfazlgholami 2 роки тому

    very nice Zack,good job

  • @deeparamaswamy7062
    @deeparamaswamy7062 6 місяців тому

    Amazing lecture ! You rock

  • @shadanali6912
    @shadanali6912 8 місяців тому

    One of the best.

  • @jyothiuddandravu3835
    @jyothiuddandravu3835 3 роки тому +1

    As usual amazing u r ur video's is another level the world's best teacher

  • @DocAkadir
    @DocAkadir 2 роки тому +1

    Well prepared lecture….excellent

  • @s.fatima3080
    @s.fatima3080 Рік тому

    This class is awesome.

  • @ssameeh
    @ssameeh 2 роки тому

    Great job Zach

  • @Mosca170
    @Mosca170 3 роки тому +4

    I work as a nurse in a neurologic intermediate care unit and we often have patients with SAH. I never seen doctors do a TCD and we only do CT's if we suspect acute vasospasm. What we do to monitor the patients is hourly GCS controls and strengths control of all the limbs. Do you know if there is a state of the art method for monitoring patients?
    Thanks for this great lecture!

  • @mlak-ew6lh
    @mlak-ew6lh 3 роки тому +2

    i'm watching your videos and they and you are perfect but i just request from you guys share with us one before and after board before and after of lecture because they are very good but i wanna see in my tablet your board to remind them after . THANKS

  • @utsabbandyopadhyay7225
    @utsabbandyopadhyay7225 3 роки тому +1

    This man is superb

  • @SnowInHere
    @SnowInHere Рік тому

    Thanks ever so much!

  • @harimurugan2324
    @harimurugan2324 2 роки тому

    best lecture. lots of love.

  • @hsv_hunter
    @hsv_hunter 2 роки тому

    Omgosh you are amazing, thank you so much :)

  • @jesiraj2448
    @jesiraj2448 3 роки тому +1

    Thank you so much for your teaching sessions, would you please please vedieos on disorders of different biochemical pathways ..eg disorders of fatty acid oxidation pathway , aminoacidopathies etc. Usual medical topics are easy but those biochemical/genetics topics are difficult. Your teaching method is excellent and those topics are becoming easily digestable. Thank you

  • @rehabkhalil8834
    @rehabkhalil8834 2 роки тому +3

    AWESOME!! Could you please make a series on all types of CNS INFECTIONS as meningitis and encephalitis! MANY THANKS!

  • @blackwhite7982
    @blackwhite7982 2 роки тому

    Soo perfect..so informative

  • @fahadsamejo7698
    @fahadsamejo7698 3 роки тому +4

    You’re Legend ❤️

  • @miguellaouna7384
    @miguellaouna7384 3 роки тому

    thanks a lot interesting and of great help

  • @bulletproofboulevard
    @bulletproofboulevard 10 місяців тому

    amazing work

  • @vijaynegi6164
    @vijaynegi6164 2 роки тому

    Thank you professor ❤️

  • @BenyamBelete-eh8ch
    @BenyamBelete-eh8ch Рік тому

    Great job

  • @elzabethmcarthur3154
    @elzabethmcarthur3154 Рік тому

    Thank you.

  • @Medperfect7
    @Medperfect7 6 місяців тому

    thanks a lot great guy

  • @Imusama90
    @Imusama90 Рік тому

    Thank you 💖

  • @lf106
    @lf106 Рік тому

    Thanks!

  • @salkynkainar3069
    @salkynkainar3069 2 роки тому

    Awesome!

  • @user-ly8xr7qt1c
    @user-ly8xr7qt1c 3 місяці тому

    Powerful ❤

  • @helenawrak9559
    @helenawrak9559 2 роки тому

    Great video. Greeting from Poland.

  • @salam7905
    @salam7905 Рік тому

    thanks alooot you are a great teacher ^-^

  • @alaamoulas31
    @alaamoulas31 2 роки тому

    You are the best thank you so much ♥️

  • @ariannarisoli1307
    @ariannarisoli1307 Рік тому

    You're a living legend

  • @sehama1371
    @sehama1371 2 роки тому

    Omg! top tier

  • @purezavictor670
    @purezavictor670 5 місяців тому

    Thank you

  • @shilpisaha8969
    @shilpisaha8969 3 роки тому

    Thank you very much

  • @prashanth-py9jc
    @prashanth-py9jc 3 роки тому +1

    Hi 👋superbb I'm waiting eagerly

  • @deepwithin6517
    @deepwithin6517 Рік тому

    Thank u so much

  • @raine9846
    @raine9846 3 роки тому

    Thank you very much🙌🙌🙌🙌🙌🙌

  • @eunicesinani8343
    @eunicesinani8343 4 місяці тому

    You are awesome!!!!!

  • @thebest-yi3ro
    @thebest-yi3ro 3 роки тому

    U r the besttttt ✨

  • @user-ly8xr7qt1c
    @user-ly8xr7qt1c 3 місяці тому

    Powerful

  • @oops642
    @oops642 2 роки тому +2

    Thanks for your effort man ,it is pretty damn helpful. I have a question though: Modified fischer score uses 5 mm for the thickness of hemorrhage if ı am not wrong ?

  • @dr.ohuruc.1511
    @dr.ohuruc.1511 3 роки тому

    Perfection ❤️❤️❤️❤️💜💜💜💜

  • @chilvilly
    @chilvilly 3 роки тому

    Best content.

  • @scgg260
    @scgg260 2 роки тому

    best useful videos

  • @meryamlazrak1329
    @meryamlazrak1329 3 роки тому

    Thank you sir

  • @jk..7707
    @jk..7707 3 роки тому +9

    Be my Professor, please!

  • @ayahamid6565
    @ayahamid6565 Рік тому

    Well done

  • @uzmasadia4406
    @uzmasadia4406 2 роки тому

    Chichhhhhaaa !! kiraaak hai aap! Meaning-You are literally absolutely amazinggg.. ! Its a Hyderabadi slang…

  • @dulce654
    @dulce654 2 роки тому

    I love your face of excitement while you are explaining!

  • @palomabarrera6984
    @palomabarrera6984 2 роки тому

    you are amazing sir

  • @amalahmad3616
    @amalahmad3616 3 роки тому

    You are the best

  • @sayanghosh1771
    @sayanghosh1771 Рік тому

    I have my final exams in 2 days and videos like these will be the only reason for me to pass

  • @drabdirahmanibrahin6021
    @drabdirahmanibrahin6021 3 роки тому

    Thanks

  • @ismailosman2422
    @ismailosman2422 2 роки тому

    Very useful tobic

  • @ladybakiza8278
    @ladybakiza8278 2 роки тому +1

    i had pcomm aneurysm + endovascular coiling surgery the following day. in October 2021 as they have to take care first of brain fluid build up. i was in coma immediately when my artery ruptured. was in comma for 3 weeks, i developed during and after the surgery serious complications such as ischemic strokes, Hemorrhagic transformation, hydrocephalus and i had 3 infections: in the blood, the lungs (not covid), c-difficile. three months in three hospitals. my current deficiencies: i cannot make s fist with left hand, unless i exercise it for a while,,,,i also have homonymous hemianopsia. my left leg is a bit weak. but i am able to walk. i am grateful.

    • @BisayainHolland
      @BisayainHolland Рік тому

      Hi do you know about extra dural. My sister was today got the result .. the doctor said its 2mm and when it's become 4 mm it needs surgery. The time my sister told me I was shock .and many tears. I don't want to lost my sister & she live alone in japan. Work as a teacher .

    • @ladybakiza8278
      @ladybakiza8278 Рік тому

      @@BisayainHolland i am sorry to hear that. i don't know xtra dural. i had to google it. it seems your sister's aneurysm is small. i know this is a serious diagnostic regardless of the size ...but she will be fine. she will be followed andyou two follw the case and educate yourself..there are many groups on facebook on SAH stroke that you can join and ask all the questions ..you will get good information from the stroke survivors themselves. i strongly advise you to join....there are many groups. join a group for strokes in general ..then join a group about SAH stroke survivors

  • @gift2017
    @gift2017 3 роки тому +13

    Can u please do a same high yield series in cardiac and hepato disease....and tx u😭 for all this topic❤️

  • @Nabilo8501
    @Nabilo8501 2 роки тому +3

    oh God ... I adore this man..he just talks from the buttom of his heart.

  • @tommyshelby3991
    @tommyshelby3991 2 роки тому +2

    When the vessel ruptures, it will cause vasospasms, which compromises cerebral blood flow. You said that we must administer Nimodipine to increase the BP and allow more blood to flow back again. My question is, wouldn't our body's own carotid sinus have already taken care of that? I mean that's why we have the crushing triad right? So that the body can increase the BP by itself without the help of external meds like Nimodipine?