Neuroanatomy | Olfactory Nerve, Olfaction & Anosmia | Cranial Nerve I | Lecture #1

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  • Опубліковано 20 жов 2024

КОМЕНТАРІ • 64

  • @MedicosisPerfectionalis
    @MedicosisPerfectionalis  Рік тому +3

    😷 Surgery HighYields Course: www.medicosisperfectionalis.com/

  • @48284
    @48284 Рік тому +13

    Much excited for the neuroanat series 🤟🏽
    Now, answers to the Qs:
    1. First one - Ganglia contain the cell bodies or soma of the first order sensory neurons while soma of the second order sensory neurons are present as nuclei within the CNS, with one exception; probably 5th in line within this series... the mesencephalic nucleus of Trigeminal.
    2. For the parts of ethmoid... first there's a cribriform plate; then 2 extensions from the middle, one up and another going down... they would be Crista galli and Perpendicular plate of ethmoid respectively. And on either sides there shall be 3 to 4 rows of ethmoidal air cells. Ethmoid would also make portions of the nasal conchae and definitely the bony parts of nasal septum...
    3. Amphotericin B and Azoles; they are cell membrane inhibitors, targetting Ergosterol. One would inhibit its synthesis while the other shall sequester it... Need to brush up on these...

  • @MedicosisPerfectionalis
    @MedicosisPerfectionalis  Рік тому +7

    🧠 Neuroanatomy Playlist: ua-cam.com/play/PLYcLrRDaR8_cBHy0sWaCaLmOlJb9gzmA2.html&si=lnnSJhJJTUcfKl5b
    🥼 Clinical Neurology Playlist: ua-cam.com/play/PLYcLrRDaR8_cQG-7JbGaeXsXGgBpK-Yzl.html&si=Qoi97evsN9uz-9Te
    💀 Anatomy Playlist: ua-cam.com/play/PLYcLrRDaR8_cxbxAwLSQSx9v28Ezv3gQB.html&si=jqigBoyauPcen27C

  • @smizzye8546
    @smizzye8546 Рік тому +9

    It's finally time for my brain to learn about itself💯😅 thank you Perfectionalis✌🏿

  • @waa9809
    @waa9809 Рік тому +5

    Finally
    Recently I watched an old video of yours and you were thinking of making a neuroanatomy playlist

  • @kart2542
    @kart2542 8 місяців тому +9

    Bro drops the hardest lectures and thought we won't take notes 🔥

  • @mohammedbinmahfooz7718
    @mohammedbinmahfooz7718 Рік тому +6

    Thx for the neuro content ❤ Hope you'll doing more of these🙏

  • @drjitendrakumaracharya113
    @drjitendrakumaracharya113 Рік тому +1

    Dear Medicosis,, i am just addicted to your all videos...Bcoz it's in detail and well explained... But one request please make it Little SIMPLE and SLOW such that everyone can understand.... Specially neurology playlist... please

  • @gameadora7500
    @gameadora7500 Рік тому +11

    Ganglia inside CNS - Basal ganglia

    • @MoldMantle
      @MoldMantle 6 місяців тому +4

      The “basal ganglia” are not actually ganglia, but nuclei.
      Modern texts actually refer to them as “basal nuclei”.
      The former terminology is considered outmoded and inaccurate.

    • @TheMedicalLad
      @TheMedicalLad 4 місяці тому

      Haha u are wrong. 😂😂

  • @rahilpatel9686
    @rahilpatel9686 Рік тому +4

    One correction:
    CN 1 is SSA and not SVA.
    SVA: CN7- carrying taste from anterior two-third of tongue
    CN9- carrying taste sensation from posterior one-third
    CN10- carrying taste sensation from epiglottis

  • @brandan7761
    @brandan7761 Рік тому +1

    I immediately thinking about cranial nerves III, IV, VI, and how these nerves coordinate movement like eye tracking and reflexes

  • @TheShortShelf
    @TheShortShelf 10 місяців тому +1

    Hello Sir
    Personally, I'm not technically a medical student but fall under biomedical science degree category
    (Were I live, we can study medicine straight out of secondary school but I didn't make the cut so I decided to go with a biomedical degree first)
    Because of time and the curriculum of my degree, I can't watch all of your videos as I don't do some courses you teach (That will change hopefully when I start my medical degree)
    Anyway sir, where I'm going with this is to say thank you and even though I don't watch all your videos, I just wanted to let you know you are very much appreciated sir and If chanced, I would watch as many of your videos as I possibly could

  • @elizabethv7411
    @elizabethv7411 25 днів тому +1

    Thank you

  • @milymaj
    @milymaj 10 місяців тому

    I’m left speechless once again by the quality and approachability of this video. Sending kudos. ❤
    And my guess with ganglion in CNS: retinal ganglion cells?

  • @lysimachiaarvensis9843
    @lysimachiaarvensis9843 Рік тому +2

    THANK YOU SOO MUCHH !! THIS WAS MORE THAN PERFECT

  • @Joan11ify
    @Joan11ify Рік тому +2

    Great video! Thank you!!

  • @Easy_time_
    @Easy_time_ Рік тому +2

    Great lecture sir...🎉...

  • @periophthalmus3740
    @periophthalmus3740 Рік тому +1

    please medicosis keep them coming just in time for a neuranatomy committee 😢

  • @dingjaoping
    @dingjaoping Рік тому +2

    Thanks!

  • @JavadRoshanfekr-y5d
    @JavadRoshanfekr-y5d Місяць тому

    Dear medicosis
    In the physiology playlist you said " Autonomic is always and just motor"
    But here you said Autonomic can be motor or sensory"
    Which one is correct?!

  • @نغمطيبو
    @نغمطيبو Місяць тому

    Ms would be central in brain and in spinal cord it would be peripheral?

  • @adlyaboamra8753
    @adlyaboamra8753 Рік тому +1

    ganglion in cns is basal ganglia

  • @munar.8314
    @munar.8314 5 місяців тому

    I WISH I COULD BUY ALL OF YOUR LECURES

  • @عمادزيتاوي-و1ف
    @عمادزيتاوي-و1ف Рік тому +2

    Big like 🌹

  • @Rawanxxxxx
    @Rawanxxxxx 9 місяців тому +1

    It feels illegal watching this masterpiece for free

  • @agoremialex
    @agoremialex 9 місяців тому

    Hi Medicosis, thank you for your videos they have been helpful in my medical journey. I have a question, you mentioned after SVA, SSA and you said special sensory afferent but sensory is same as afferent. Isn’t it supposed to have been Special somatic afferent? If no, please enlighten me so I'd know why. Thank you for your response 😊

    • @MedicosisPerfectionalis
      @MedicosisPerfectionalis  9 місяців тому

      Both are correct! Different books use different classification terminology. I've talked about this in later videos in this neuroanatomy playlist.

  • @Prince-ut2xv
    @Prince-ut2xv 6 місяців тому

    Could co-v1d 19 induced Anosmia be Trigeminal nerve dysfunction... Especially if numb in just 1 nostril? and what could be potential therapy options to look into (4 years on)

  • @M.A.Arunraj1512
    @M.A.Arunraj1512 2 місяці тому

    I lost sence of smell in accident How to recover smell back

  • @froggy2004
    @froggy2004 10 місяців тому

    is basel ganglia an example for a ganglion that's in the CNS?? i know it's located in the cerebrum

  • @mahmoudhassan6934
    @mahmoudhassan6934 Рік тому

    Are you from egypt

  • @bashayerkhalid6179
    @bashayerkhalid6179 10 місяців тому

    يعطيك العافية بس دخلت شعبان برمضان فجاه صرنا مايكرو

  • @Ra.Sallam
    @Ra.Sallam Рік тому

    In the "Autonomic nervous system" video, in the third minute you said that there is no such thing as "autonomic sensation", but in this video you said the opposite
    Was the statement in the 1st video a mistake?

    • @MedicosisPerfectionalis
      @MedicosisPerfectionalis  Рік тому +1

      Yeah! The first video was a mistake…I corrected that mistake in a subsequent video in my physiology playlist. The truth is that autonomic can be sensory or motor. Thank you so much for being so attentive.

    • @Ra.Sallam
      @Ra.Sallam Рік тому

      @@MedicosisPerfectionalis
      Thank you for this truly helpful content

  • @ΜαριαΣυμεωνιδου-σ1φ
    @ΜαριαΣυμεωνιδου-σ1φ Місяць тому +1

    😍😍😍🤩🤩🤩

  • @Spark12395
    @Spark12395 Рік тому +2

    Please remove membership restrictions on video thing so can watch it free.

    • @Lutan9u
      @Lutan9u 4 місяці тому

      It's been tough I know

  • @pacifiquebusiness
    @pacifiquebusiness 10 місяців тому +1

    🩺🎓👍

  • @agoremialex
    @agoremialex 9 місяців тому

    Hi Medicosis, thank you for your videos they have been helpful in my medical journey. I have a question, you mentioned after SVA, SSA and you said special sensory afferent but sensory is same as afferent. Isn’t it supposed to have been Special somatic afferent? If no, please enlighten me so I'd know why. Thank you for your response 😊

    • @MedicosisPerfectionalis
      @MedicosisPerfectionalis  9 місяців тому

      Both are correct! Different books use different classification terminology. I've talked about this in later videos in this neuroanatomy playlist.

    • @نغمطيبو
      @نغمطيبو Місяць тому

      Amazing