Multiple sclerosis pathophysiology | Nervous system diseases | NCLEX-RN | Khan Academy

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  • เผยแพร่เมื่อ 2 ม.ค. 2025

ความคิดเห็น • 71

  • @bashar786
    @bashar786 8 ปีที่แล้ว +14

    i have just been diagnosed with ms and waiting to be seen by a neurologist, but these videos have helped me understand this condition in more detail.👍

  • @sallysmith9931
    @sallysmith9931 9 ปีที่แล้ว +14

    I have a family member who did MS treatment in belgrade recently with stem cells and i am amazed at how well he is doing and i would recommend it to anyone.

    • @juanperez-df1mo
      @juanperez-df1mo 4 ปีที่แล้ว

      Cheers for the video content! Sorry for butting in, I am interested in your opinion. Have you researched - Liyaraah Sclerosis Redemption (erm, check it on google should be there)? It is a smashing one of a kind product for overcoming the symptoms of multiple sclerosis minus the hard work. Ive heard some great things about it and my mate got excellent results with it.

    • @laurenlauren8834
      @laurenlauren8834 3 ปีที่แล้ว

      Hey! I'm doing research about different treatments for multiple sclerosis for my EPQ.. would love if I can somehow talk to you about it!

    • @Wabbelpaddel
      @Wabbelpaddel 3 ปีที่แล้ว

      @@laurenlauren8834 Hey, if it's not too demanding to ask:
      What is known about blood brain barrier permeability in MS?
      What about intestinal cross-communication and neurotransmitter synthesis?
      Has fecal matter transplantation proven any efficacy?
      What is with the T cells and the microglia? Why are they so susceptible in MS for autoimmunity to begin with?

  • @vickydittfield9822
    @vickydittfield9822 3 ปีที่แล้ว +2

    Love the Style of your teaching 👏🕊❣️🧐

  • @MzAliH21
    @MzAliH21 7 ปีที่แล้ว +2

    this made so much sense and was very helpful thank you!

  • @叶小帆
    @叶小帆 9 ปีที่แล้ว +3

    Great job! Simple and effective. Thank you so much.

  • @baxwell3540
    @baxwell3540 2 ปีที่แล้ว +1

    wow, this is amazing

  • @jasminedelust3073
    @jasminedelust3073 9 ปีที่แล้ว +2

    very easily explained. Thanks.

  • @luisschwank5550
    @luisschwank5550 2 ปีที่แล้ว

    Well explained, thank you!

  • @aryansaeedi7618
    @aryansaeedi7618 3 ปีที่แล้ว

    Omg what a great video thank you so much 😭🙏🏻🙏🏻

  • @shuvoislam8104
    @shuvoislam8104 8 ปีที่แล้ว

    Brilliant explaination...grt job

  • @user.47102
    @user.47102 6 ปีที่แล้ว

    Thank you 😊😄

  • @romiseauguste4276
    @romiseauguste4276 3 ปีที่แล้ว

    thank you to make me understand

  • @msunique37
    @msunique37 8 ปีที่แล้ว

    I have ms and you'r on point.

  • @superaafat
    @superaafat 9 ปีที่แล้ว +1

    You've explained it in a very simplified way... Very concept based. Thank you. Yes, which software do you use? it's great!

  • @ldjt6184
    @ldjt6184 5 ปีที่แล้ว +8

    WHY are the T cells able to squeeze past the barrier IN MULTIPLE SCLEROSIS?
    Why do they want to get in so badly 'in multiple sclerosis?

    • @edwardhumphreys8660
      @edwardhumphreys8660 4 ปีที่แล้ว +3

      really wish someone would answer this

    • @sarahkuhn5900
      @sarahkuhn5900 4 ปีที่แล้ว +4

      The endothelial cells express receptors which are specific for these T cells and let them pass. once T cells are activated my myelin they are also able to enhance the number of receptors expressed by the endothelial cells unfortunately...

    • @mohamedorayith4626
      @mohamedorayith4626 4 ปีที่แล้ว +1

      @@sarahkuhn5900 I Am confused. Does T cells bring about adhesion molecules to damage myelin and then bring cytokines? or do adhesion and macrophages come after damage to myelin?

    • @ldjt6184
      @ldjt6184 3 ปีที่แล้ว +1

      @@sarahkuhn5900 Why are T cells activated by myelin...for what purpose?

    • @Wabbelpaddel
      @Wabbelpaddel 3 ปีที่แล้ว

      Faulty T cells, thymus hormone issuey, intestinal permeability.

  • @suchibala7076
    @suchibala7076 8 ปีที่แล้ว

    great job

  • @Mohamedyasar1234
    @Mohamedyasar1234 3 ปีที่แล้ว

    Super sir

  • @sixwashere9042
    @sixwashere9042 2 ปีที่แล้ว

    im here for nervous case analysis

  • @ruwaydahazad5361
    @ruwaydahazad5361 ปีที่แล้ว

    why do the T cells pass through the tight junctions in MS and why doesn't the blood brain barrier prevent entry of immunological cells into the brain?

  • @munaabed8336
    @munaabed8336 4 ปีที่แล้ว

    Thank you for this great explanation. I do not understand why cranial nerves are affected in MS. We know that MS affects CNS but cranial nerves are part of the PNS?!!!!

    • @karenpny
      @karenpny 4 ปีที่แล้ว +1

      Cranial nerves are in the brainstem.

    • @manjushachate4741
      @manjushachate4741 3 ปีที่แล้ว

      White matter of cns.... including cerebrum , cerebellar peduncle ,brain stem and spinal cord are mostly involved and that's the reason why cranial nerves from brain stem gets affected

  • @AnstonMusic
    @AnstonMusic 9 ปีที่แล้ว

    Awww yeah!

  • @frrconfeds336
    @frrconfeds336 7 ปีที่แล้ว

    The guy that posted this song; he went on a vid of a puppy that was thrown off a bridge he said: no. I enjoy watching dogs get thrown off a bridge. Seeing the guts and blood on the pavment and seeing it get run over."

  • @almachan260
    @almachan260 8 ปีที่แล้ว +2

    too simplified for med students

  • @nvarmuhamad9874
    @nvarmuhamad9874 3 ปีที่แล้ว

  • @malakhajar2491
    @malakhajar2491 9 ปีที่แล้ว

    :( thank you

  • @milagrosbolangerrondon7011
    @milagrosbolangerrondon7011 9 ปีที่แล้ว

    Congratulaciones for your vídeos, What software do you Use?

  • @Ane127
    @Ane127 5 ปีที่แล้ว +2

    It’s just diet. MS is a lipid metabolism disorder. Look up diets by Roy Swank, George Jelinek, and Terry Wahls.

    • @Wabbelpaddel
      @Wabbelpaddel 3 ปีที่แล้ว

      SIBO, IBS, prolonged vitamin D deficiency, pancreas insufficiency, Cushing/high cortisol, vitamin A deficiency, B12 deficiency, B6 deficiency and vit E deficiency are huge risk factors.
      Since they are very important to strictly regulate T cells.

    • @Ane127
      @Ane127 3 ปีที่แล้ว

      @@Wabbelpaddel Other risk factors include various pathogens and vaccines. MS is caused by different things in different people, but usually involves many different risk factors. Thank you for the information.

    • @Wabbelpaddel
      @Wabbelpaddel 3 ปีที่แล้ว

      @@Ane127 Sure, especially toxoplasma gondii.
      But vaccines, not really.
      Rather they help regulate the immune system.
      Unless there has been a fatal defect beforehand (said risk factors). Then it's only going to accomplish what would have happened anyway later on.

  • @TheOlivialunapearl
    @TheOlivialunapearl ปีที่แล้ว

    I hate my immune system

  • @darlingstuff1560
    @darlingstuff1560 6 ปีที่แล้ว

    exterior looks pink. grey is from formaldehyde preserving fluid.