Type 2 Hypersensitivity Reactions | Immediate Allergic Reactions

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  • čas přidán 23. 08. 2024
  • #drnajeeblectures #drnajeeb #hypersensitivity #type2hypersensitivity #typesofhypersensitivity
    Type 2 Hypersensitivity Reactions | Immediate Allergic Reactions
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    ▬▬▬▬▬▬▬▬▬▬ Contents of this video ▬▬▬▬▬▬▬▬▬▬
    Type II hypersensitivity, also known as antibody-mediated cytotoxic hypersensitivity, is caused by immunoglobulin G (IgG) and IgM antibodies directed against antigens on cells or extracellular materials. The reaction leads to cytotoxic processes involving antibodies and the complement system. Interference with the normal cellular operation generating either stimulatory or inhibitory dysfunction is another mechanism that occurs. The inciting antigencan be intrinsic or part of the host cell. Extrinsic antigens such as blood products or medications can provoke a similar reaction. For diagnosis, laboratory tests and invasive procedures are utilized, depending on the system affected. Management of resulting disease ranges from supportive care to antibiotics, immunosuppressive medications, and surgery.
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Komentáře • 59

  • @kimberleyh1946
    @kimberleyh1946 Před rokem +5

    Hi Dr Najeeb, I feel as though I'm a student in your classes, a true honor, and a gift of knowledge. As a practicing RN of 23 yrs, some is great review, but much is at a depth that's always new. And current! I listen to you when driving & during workouts 🙂. I greatly appreciate the level of understanding that you give to us. ❤️ 🙏

  • @darrenfernandes2152
    @darrenfernandes2152 Před rokem +9

    Thank you soo much Sir😊💖.. You truly are a blessing for all medicos... Lots of love and deep respects🙏

    • @DoctorNajeeb
      @DoctorNajeeb  Před rokem +2

      Thank you for all the love and respect dear❤

  • @mrighakalra6273
    @mrighakalra6273 Před rokem +3

    I'm so very glad to have found your channel ❤ will be definitely sharing with all my medico friends..thank you sooo much Sir, your lectures are a true saviour ❤

  • @036iqraashraf2
    @036iqraashraf2 Před 9 měsíci +4

    Sir kindly upload lectures of Hypersensitivity Type 3 and Type 4 too

  • @Qm12-o3b
    @Qm12-o3b Před rokem +5

    Hii sir i am Anuj pharmacy student your voice are really helpful for us than you sir

    • @DoctorNajeeb
      @DoctorNajeeb  Před rokem +1

      Thank you for your love and support❤ Keep supporting ❤

  • @a-at_hi9827
    @a-at_hi9827 Před rokem +3

    Are your premium videos contains all the topic of 1st year to final year of mbbs??, plz tell sir .big fan of your teaching .💯💯

  • @sameerkarna5236
    @sameerkarna5236 Před rokem +5

    Hello sir, thank you so much for the second lecture on hypersensitivity reaction.....

    • @DoctorNajeeb
      @DoctorNajeeb  Před rokem +1

      You are welcome dear❤ Keep supporting ❤

  • @arifhassan645
    @arifhassan645 Před 7 měsíci

    Your art of teaching is amazing sir. You are describing in such a simple the higher concepts that we easily understand and grasp. Thank you sir

  • @sudikshamarahatta9022
    @sudikshamarahatta9022 Před 8 měsíci

    Hello Dr Najeeb, You are truly an amazing master .Words can't describe how much thankful anyone could be to you.
    Everytime I go through your lectures , I wanna thank you from the botton of my heart
    May god bless you always

    • @DoctorNajeeb
      @DoctorNajeeb  Před 8 měsíci

      Many many thanks. Stay blessed ❤️

  • @aisha....5142
    @aisha....5142 Před 2 měsíci

    Love u sir thanks for always making the topic so easy for us...❤

  • @meghasharma2505
    @meghasharma2505 Před rokem +1

    Your lectures r always brilliant! Thanku sir for this wonderful session!

    • @DoctorNajeeb
      @DoctorNajeeb  Před rokem

      You are welcome❤️ Keep supporting ❤️

  • @lubabasajid2036
    @lubabasajid2036 Před rokem +2

    Thank you so much Sir.
    You are truly a blessing. Much Respect!

    • @DoctorNajeeb
      @DoctorNajeeb  Před rokem

      You are welcome❤️ Thank you for your kind words❤️

  • @aliozochika3702
    @aliozochika3702 Před 3 měsíci

    Thank you so much for hypersensitivity lectures Sir ❤

    • @DoctorNajeeb
      @DoctorNajeeb  Před 3 měsíci

      It's my pleasure

    • @aliozochika3702
      @aliozochika3702 Před 3 měsíci

      @@DoctorNajeeb pls I would sincerely love a type 3 and type 4 hypersensitivity reaction🙏

  • @Internationalmedtv
    @Internationalmedtv Před rokem +2

    Nice video my legend as well as famous doctor

  • @greengoldcare6925
    @greengoldcare6925 Před rokem +2

    Thank you so much Dr

  • @Sambedana221
    @Sambedana221 Před 5 měsíci

    Lengthy yet beautiful.. bestest video so far

  • @kevonmccurdy3098
    @kevonmccurdy3098 Před rokem +1

    Impressive. Thank you!

  • @AshisDash90
    @AshisDash90 Před 2 měsíci

    Very clear concept..

    • @DoctorNajeeb
      @DoctorNajeeb  Před 2 měsíci

      Glad you liked it

    • @AshisDash90
      @AshisDash90 Před 2 měsíci

      @@DoctorNajeeb I am looking for Type 3 Hypersensitivity, not able to find.

  • @shabanajamari3110
    @shabanajamari3110 Před 3 měsíci

    Really brilliant ❤

  • @user-xg6mz8ds9e
    @user-xg6mz8ds9e Před rokem +2

    Love from Himachal Gru g ap jysa koi ni

  • @develstudyworld332
    @develstudyworld332 Před rokem +1

    Sir your lecture is very very very helpful🥰🥰

  • @sssohel940
    @sssohel940 Před rokem +6

    Sir who is answering in comments section you yourself or some other assistant person 😅.

    • @DoctorNajeeb
      @DoctorNajeeb  Před rokem +17

      I am Dr Najeeb, myself. I love to be connected with my students.❤️

    • @sssohel940
      @sssohel940 Před rokem +7

      @@DoctorNajeeb you are great n generous personality sir🙏

  • @jonathananatomy
    @jonathananatomy Před 8 měsíci

    Hai Dr Najeeb have made a video on type III

  • @basitali6132
    @basitali6132 Před rokem +2

    Pray for me preparing for neet UG

  • @anand8098
    @anand8098 Před 5 měsíci

    sir please hypersensitive type 3 and 4 bhi CZcams pe uploaded kar dijiey please sir ....

  • @Aqsaflood
    @Aqsaflood Před rokem +1

    Tnx a lot Sir 🥰❤🥰

  • @respectking4782
    @respectking4782 Před rokem +1

    I want u check my ecg only plz

  • @Those_Memories
    @Those_Memories Před rokem +2

    Sir I am requesting you please make a video on coronary circulation of heart and
    Branches of Aorta in detail.
    Please sir I really need it it's interesting topics

  • @meryamlazrak1329
    @meryamlazrak1329 Před rokem

    thank you sir

  • @rishiraj2548
    @rishiraj2548 Před rokem +2

    Good day

  • @asmaraamjad5546
    @asmaraamjad5546 Před rokem

    Si r This is so helpful May Allah bless you ! ❤❤❤

    • @DoctorNajeeb
      @DoctorNajeeb  Před rokem +1

      Glad it was helpful ❤ Keep supporting ❤

  • @saniakhanam426
    @saniakhanam426 Před rokem +2

    😍😍😍

  • @zakirzak1494
    @zakirzak1494 Před rokem +1