Hematology | Blood Typing

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  • Опубликовано: 22 дек 2024

Комментарии • 368

  • @ofonimechantaludoma-udofa3685
    @ofonimechantaludoma-udofa3685 3 года назад +179

    you are a blessing to med students. thank you for existing, NINJA NERDS

  • @alysonrutigliano985
    @alysonrutigliano985 6 лет назад +174

    I’m loving your videos. I’m a Medical Laboratory Scientist who works in a hospital lab and an instructor for immunohematology. I want to point out to you that there are many other surface antigens on the red cells other than The A and B antigens (ex: C,c,E,e,Kell,FyA,FyB, JkA,JkB etc) that also contribute to someone’s red cell genotype and phenotype. If exposed to the antigens they lack for these other antigen systems, patients can develop antibodies which can be dangerous for future transfusions and pregnancies. So while O is the universal donor that’s only half the story. If a patient has any clinically unexpected antibodies to these other red cell antigens they must be matched for those as well and A, B and Rh. Even though we teach entire courses for immunhematology and transfusion medicine that can’t be covered here it might be worth mentioning briefly that there are other antigens that exist on red cells and other antibodies certain patients may have that complicate transfusion.

    • @nahomelion
      @nahomelion 4 года назад +1

      Thanks!

    • @aymentolba
      @aymentolba 4 года назад +1

      Thank you. Is what you explained the same word "Alloimmunity" ?

    • @mrsamandabernier
      @mrsamandabernier 3 года назад +1

      Love this. Thanks.

    • @theowleyes07
      @theowleyes07 3 года назад +3

      Correct. There are 31 Other Regulators

    • @Keana43
      @Keana43 3 года назад

      Very insightful

  • @milanbhavsar5582
    @milanbhavsar5582 3 года назад +31

    Only thing at 3:00, the Rh antibody is not naturally occurring like the A and B antibodies, so Rh antibodies only forms after the exposure to Rh positive blood.

    • @ketanbauskar6635
      @ketanbauskar6635 Год назад

      Yes I am confused

    • @aarya2
      @aarya2 Год назад

      Yesss I m so confused after that

    • @michaeltotman1411
      @michaeltotman1411 2 дня назад

      No! that's incorrect the Rh- negative is Recessive Both my parents are Rh+ positive I am Rh O- negative Pureblood Man No Rhesus Macaque Monkey D Antigen the Rh=Rhesus Factor and both A and B are Added Sugars I know B is Glucose and A sounds like NutraSweet but it's not and the Rh- negative Woman rejects the Rh + positive human fetus like in Genisis 3:15

  • @wonderwoman4368
    @wonderwoman4368 5 лет назад +8

    I wish you were my doctor...a hell of a teacher..what a special gift you have. Not even the doctors explain the severity of the mixed blood and the affect between mother and fetus. My hat off to you.👏

  • @Tself02
    @Tself02 7 лет назад +24

    So great! I was so confused by this during class, but now that I have watched this, I understand it perfectly! Thank you, Sir!

    • @NinjaNerdOfficial
      @NinjaNerdOfficial  7 лет назад +15

      +Tiffany Selrick I'm so glad we were able to help!!!!

  • @JosephA-mh7ce
    @JosephA-mh7ce 11 месяцев назад +4

    Thank you, Ninja Nerd, for posting this fantastic video. You are a gift to this generation!!!👏👏👏

  • @davidmansaray3563
    @davidmansaray3563 5 лет назад +61

    A born teacher... Thanks a million!

  • @victorcalesco4803
    @victorcalesco4803 3 года назад +21

    I wish I had enough money to support you, I will remember this channel after I graduate in Med School! Thank you so much for sharing free knowledge! Metatron bless you!!

    • @ssshaheedd
      @ssshaheedd 8 месяцев назад +2

      did you graduate!

    • @phoenixll9858
      @phoenixll9858 6 месяцев назад

      @@ssshaheedd what sort of question is that??😁

  • @mironavisan
    @mironavisan 3 года назад +6

    You are simply amazing and your videos should be schools requisites. Thank you for everything that you do for all of us students.

  • @mohamedyussuf3483
    @mohamedyussuf3483 Год назад +1

    You simplified the blood type lecture in a very simple and easy-to-understand manner. By the way, I enjoy listening to all your lectures.

  • @chisomeze1049
    @chisomeze1049 3 года назад +22

    I don’t really comment on RUclips videos, but I have to give it to you.. you’re literally the best! You’re a life saver!!! Keeping me sane through medschool. Thank you for all that you do🙏🏼❤️

  • @Zzzoaneua
    @Zzzoaneua 4 месяца назад +7

    Important note:
    When considering blood transfusions, it is important to distinguish between red blood cells (RBCs) and plasma. Plasma transfusions contain antibodies. If whole blood (or plasma) is being transfused from an O type donor, it can only be donated to O type recipients because O type individuals have anti-A and anti-B antibodies in their plasma.
    In most blood transfusions, only the red blood cells are transfused, which is why O type is considered the universal donor for red blood cells. O type red blood cells lack A and B antigens, making them safe for all recipients.
    Similarly, plasma from an AB individual lacks anti-A and anti-B antibodies. Therefore, it can be donated to recipients of all blood types, making AB individuals the universal plasma donors.
    :)

  • @yuta2349
    @yuta2349 5 лет назад +11

    I had never understood this topic before, but after your explanation it made me absolutely clear. Very well explained. Thanks a lot.

  • @WWS-qf3vz
    @WWS-qf3vz Год назад

    I used to hate school and had no idea what the teachers were talking about until I met your videos . I watched most of your videos and I’m glad to say that I’ve been getting As because of you. Thank you soooooo much. You’re a Godsent

  • @AhmedKhan-rw6jx
    @AhmedKhan-rw6jx 2 года назад +1

    So simple and very effortless to understand.
    Thank u for making it so simple,clear and comprehensive.
    Much love and respect

  • @blackyrocky7438
    @blackyrocky7438 3 года назад +19

    Your lectures are really really really helpful. You discuss everything that comes in the exam as well as in our real life practical. You are great dude👍👌 I have learned many things from you. And you give this all knowledge and your experience for free. Everybody who wants to become healthcare professional should watch your lectures. 👍 highly recommended

  • @alfahadh6826
    @alfahadh6826 3 года назад +8

    The way of teaching is awsome, keep it up and bring more videos like this so that
    Medical students will have a good onset in their topic.........thanks for this wonderful class ❤

  • @reachtt
    @reachtt 4 года назад +13

    You are one of the best things that happen in this world. THANK YOU!

  • @vihikwaghgwaza5583
    @vihikwaghgwaza5583 Год назад +1

    I will suggest to my med school mates so we can give a percentile of our tuition as support to you Ninja Nerd. Keep up the good work. From Benue State, Nigeria 🇳🇬

  • @satinderjit4
    @satinderjit4 3 года назад +5

    Awesome video. I was struggling with this and didn’t think it would be something that I ever needed to worry about again. Now it has come back to haunt me as I prep for the MCAT. This video helped me understand it better now.

    • @nilsmilan5113
      @nilsmilan5113 2 года назад +1

      pretty ridiculous to learn that pre med school, we are just learning it right now and im in the 3rd semester

  • @akkilicoguzkagan
    @akkilicoguzkagan 5 лет назад +487

    8 dislikes are my faculty teachers

  • @thefrenchwarrior5839
    @thefrenchwarrior5839 6 лет назад +9

    Thank you from the bottom of my heart !!! i had to understand for the mother/foetus mismatched and YOU EXPLAINED IT SO WELL !!! God bless you

  • @damilareabiolaekundayo2689
    @damilareabiolaekundayo2689 5 лет назад +6

    you are a true blessing to a whole lot of us out there, thank you very much what you do.

  • @kakisage2907
    @kakisage2907 3 года назад +2

    Normally, intelligent individuals are not worried about pretty hair, muscles, fancy vehicles, cool outfits. And this guy here is one of them.

  • @beanzor
    @beanzor Год назад +1

    Very good lecture for beginner Medical Laboratory Science majors. I would also recommend Blood Bank guy for more in-depth discussions in blood banking, especially about other blood groups. There are a lot more surface antigens that MLS majors need to know. But Ninja Nerd's lectures have been so useful for me when I was a student (just graduated a few months ago).

  • @jarallahghizzi4797
    @jarallahghizzi4797 5 лет назад +1

    no need to go through the lecture 'cause the legend cover more than the objectives ask for!

  • @abeerreda9478
    @abeerreda9478 4 года назад +1

    You're teaching in a professional way

  • @ashutoshpatel8997
    @ashutoshpatel8997 11 месяцев назад +4

    Thankyou sir for saving my med career 😭😭

  • @shanabest4555
    @shanabest4555 2 года назад +1

    Wow i literally watched so many videos trying to grasp this and your video has helped me so much just to visually see what you are explaining helps. Thank you for you time and patience. I really appreciate it !!!! 🎉❤

  • @goscience
    @goscience 2 года назад +1

    Hi Zach, (not a Doc) just a seasoned organic chemist enjoying your lectures and learning. I was scratching my head trying to understand how Type A blood can be donated to Type AB recipients when Type A has Type B antibodies until I understood that Type B antibody is in the plasma and so a donation A > AB is limited to the RBC fraction. Reading a little more, I realized there may be a multiplicity of situations where blood exchanges can take place by separating plasma from the RBC fraction in such cases where the offending antibody can be separated out prior to the exchange. Obviously, if the antibody is insitu in the recipient you can't unload the corresponding antigen. Cheers!

    • @karvalygellert1728
      @karvalygellert1728 Месяц назад

      @goscience, you are absolutely right, and I think it must really be emphasized that all that is said in this video applies when only red blood cells are donated. For instance, when plasma is donated, all of this is reversed. In view of this, I think it could be more appropriate to look at who can receive from who, not who can give to who. Also, emphasizing that AB0 antibodies are IgM's, and Rh antibodies are IgG's is also important in order to understand why an Rh neg mother does not have the antibodies during the first pregnancy (unless she received an Rh pos RBC transfusion earlier). I am putting down all this in acknowledgement of the fact that the system of blood types is way more complex, and I am far closer to a student's level than to an expert's. I appreciate all comments which help in getting a better understanding of this topic. My great big thanks go to dr Murphy for all the great tutorials.

  • @tijanitunkara2553
    @tijanitunkara2553 4 года назад +3

    i wish all the teachers in college teach like you

  • @basmiahhassan5794
    @basmiahhassan5794 3 года назад +2

    Along with A and B antigens, there is another antigen known as the Rh factor which can be present or absent on the red blood cells' surface. In general, Rh-negative blood can be donated to Rh-negative patients only, whereas both Rh-positive and Rh-negative blood can be donated to Rh-positive patients.

  • @atharva2624
    @atharva2624 2 года назад +2

    We need more people like him🔥😭😭

  • @violetagaona7284
    @violetagaona7284 5 лет назад +8

    you are the best !! you answered to my question in the first 40 seconds of your video :) best teacher ever

  • @maylwin7728
    @maylwin7728 4 года назад +2

    You are one of the genius person on earth. Respect !!!

  • @kelseymclean4245
    @kelseymclean4245 Год назад

    I am so thankful to have come across your videos for my anatomy and physiology class. I have shared your videos in our group discussions as well.

  • @kimbirleedunn896
    @kimbirleedunn896 11 месяцев назад

    I highly enjoyed this video. Very easy to visualize and understand after this. Thank you!

  • @benjaminhlithapi4291
    @benjaminhlithapi4291 5 лет назад +9

    You are my favorite human being right now!

  • @miancu3
    @miancu3 6 лет назад +7

    Good thing you have that Beanie on. Really drives home the concepts

  • @enocco
    @enocco 5 лет назад +4

    YOU'RE THE BEST. THANK YOU FOR HELPING ALL OF US!

  • @SAmes-tz4mn
    @SAmes-tz4mn 3 года назад +2

    Hands down best review and practice. I finally understand now, thanks😭👍🏽

  • @jacquelinehawks9218
    @jacquelinehawks9218 4 года назад +4

    Laughed how you mention that babies usually not born with the opposite blood type of their mother. My first two girls have that.. but do LOVE your video..keep it going

  • @SaraSmith-hj8lo
    @SaraSmith-hj8lo Месяц назад +1

    Most of the people that commented 7 years ago were in the med school, I think they are all doctors now with help of Ninja nerd!

  • @DrMakram
    @DrMakram 3 года назад

    I have an important question,
    Firstly, I really thank you for your clear and easy explaining .
    Talking about mismatching of baby& mother RH ,
    You said the mother's blood form RH antibody against the second baby's blood which is RH+ ,supposing that the mother's blood is RH- , the question is why would her blood form RH antibodies ,is not it supposed to be formed since her birth ?? Accordingly ,why is not the first baby attacked ??
    I need an answer please

    • @habibaa2486
      @habibaa2486 3 года назад +1

      Hey according to my lecture slides from class; Antibody production is induced only when an Rh+ RBC enters the blood stream!!! So originally there are no rh antibodies. That’s the difference between the ABO system and the Rh system.

    • @habibaa2486
      @habibaa2486 3 года назад +2

      Also the first immune response is igM So it can’t cross the placenta that’s why nothing happens to the first baby but the second immune response is igG which CAN cross the placenta and that’s why the second baby is affected

  • @charleswey4895
    @charleswey4895 3 года назад

    Your students must be very lucky to have a professor like you. My professor sucks with big 'S'.

  • @michaelokezie-jy8ul
    @michaelokezie-jy8ul 4 месяца назад

    This guy is too good 😮.
    Glad to watch you videos

  • @антонуннв
    @антонуннв 4 года назад +1

    ваши объяснения-предел мечтаний))) thanks for your work

  • @moniquevanwyk7888
    @moniquevanwyk7888 11 месяцев назад

    Definitely sharing this lesson in class tomorrow 👏🏼🙌🏼

  • @josaibanez59
    @josaibanez59 3 года назад +2

    Thankyou so so much Sir , your life is blessing to us . We love you so much!

  • @kelseyc3143
    @kelseyc3143 3 месяца назад

    Cute Nerd! Thanks for helping me with my A&P class 😊

  • @giovannadias2122
    @giovannadias2122 2 года назад

    Quando eu me formar em medicina, toda a minha dedicatória será para o ninja nerd. Não seria NADA sem esse canal!!!

  • @marymessam2435
    @marymessam2435 3 года назад

    Once a ninja nerd🤓, forever a ninja nerd ❤️😘

  • @ngwarparfait1968
    @ngwarparfait1968 3 года назад +2

    Your doing a great job. Your lesson's are the best and easy to understand. am grateful and i appreciate you, remain bless.

  • @hayderbioideascraft9396
    @hayderbioideascraft9396 4 года назад +2

    Hiiii, good job
    Why found anti-A,anti-B in the plasma naturally without exposure to A,B antigen ?

  • @kaluxg4004
    @kaluxg4004 4 года назад

    Saying that you’re awesome doesn’t sound good enough. You’re my favorite person right now..BLESSINGS xBLESSINGS.

  • @theadvbgccxssddsdd9783
    @theadvbgccxssddsdd9783 2 года назад

    You are the best doctor in the world

  • @melissaarmstrong7088
    @melissaarmstrong7088 7 лет назад +4

    Excellent video. I am wondering about the last bit on mother-fetus interaction. If the mom is Rh negative, wouldn't her antibodies attack the Rh positive fetus on the first baby? why would her blood wait until the second or their Rh positive fetus?

    • @NinjaNerdOfficial
      @NinjaNerdOfficial  7 лет назад +12

      +Melissa Armstrong that's a great question! So generally if someone is Rh negative they don't have anti-bodies in there plasma until her they are exposed to Rh positive blood in this case the fetus. So during the first birth she wouldn't have any Rh anti-bodies. However if exposed to Rh positive blood she would produce antibodies in response to that. Now in the second birth if the baby is again Rh positive the mother will already have Rh anti-bodies in circulation which could cross the placenta and cause damage to the baby's red blood cells.I hope that makes sense!

    • @melissaarmstrong7088
      @melissaarmstrong7088 7 лет назад +5

      Thanks for your response. It must be uncommon then to be Rh negative? if you have Rh negative blood, and have never had a previous exposure to Rh positive blood, can you receive a one time Rh positive blood transfusion, before it becomes unsafe?

    • @thefrenchwarrior5839
      @thefrenchwarrior5839 6 лет назад +1

      that's exactly the question i was going to ask also !

    • @shitatrangcati
      @shitatrangcati 6 лет назад

      @@melissaarmstrong7088 i think it cant be, because when its already circulating the Rh anti-bodies also produced too, and its a big-bang problem. this is just my opinion, sorry.

    • @blackbird1852
      @blackbird1852 2 года назад

      @@melissaarmstrong7088 Its all confusing now ..:(

  • @maryamamin8999
    @maryamamin8999 3 года назад +1

    Thank you for helping us, your lectures made study easy!

  • @ramneetkour6813
    @ramneetkour6813 4 года назад +1

    i hated physiology ,
    ninja nerd made me love it ....... thanks!!!!!!!!!

  • @yushausaleh6991
    @yushausaleh6991 5 месяцев назад

    Thanks Nerd... You make my presentation one of the best.. I hope to meet you one day

  • @Toty_Ma
    @Toty_Ma 2 года назад

    شرح جميل وبسيط وكافي
    استفدت كثيرا شكرا 🤍🔥

  • @indu1986
    @indu1986 7 лет назад +5

    Amazing lecture!!! Thank you So much for this effort👏👍👍👍

    • @NinjaNerdOfficial
      @NinjaNerdOfficial  7 лет назад +2

      +Indu R you are very welcome!!! thank you so much for your kind words I'm so happy that we were able to help!

  • @menchudano8301
    @menchudano8301 2 месяца назад +1

    Thank you sir! I've learned a lot 🥰

  • @fahimaimanislam3011
    @fahimaimanislam3011 3 года назад +1

    I loved this video. I just had one question. If the mother is RH -ve, then doesn't that mean that her blood already contains the antibodies against the RH antigen in the fetal blood? Why does the mother need to be exposed to the RH +ve fetal blood before the mother's blood produces antibodies against it?

    • @AkSingh8928-u8e
      @AkSingh8928-u8e 2 года назад

      Exactly my question

    • @moonbeam2062
      @moonbeam2062 2 года назад

      The Rh acts different than the A and B. While A & B blood starts to naturally produce anti-A & B antibodies shortly after birth (depending on which kind you have), the Anti-Rh antibodies are not naturally formed. Antibodies in Rh negative blood are formed only when exposed to Rh positive blood (containing Rh antigens). That's why an Rh negative mother takes what is called a RhoGAM shot (which blocks the production of Anti-Rh antibodies) during pregnancy, in order to keep Anti-Rh antibodies being produced in her blood if she has an Rh positive baby and its blood seeps through the placenta into her blood. If she does not take a RhoGAM shot and she develops those Anti-Rh antibodies, then her blood could cross over to her next baby if it is Rh positive and could be harmed resulting in anemia in the baby. Or I've read that in some cases could even cause possible miscarriage.

  • @lorettadass3335
    @lorettadass3335 4 года назад +1

    Love all your videos and it helps tremendously

  • @KyawLH
    @KyawLH 7 месяцев назад

    Top notch explanation! Bravo!

  • @marymessam2435
    @marymessam2435 3 года назад +1

    Amazing lecture, thank you love! 💟

  • @sabargul9827
    @sabargul9827 5 лет назад +2

    Love your videos, all helped me learn better!
    Thanks for videos.

  • @skafridi9656
    @skafridi9656 4 года назад +1

    Grear work... ❤️ ❤️ ❤️.... Very learning and informative lectures... Love

  • @paddingtontogara5426
    @paddingtontogara5426 4 года назад

    well i passed blood because of this man thanks

  • @PS-sf8tw
    @PS-sf8tw 4 года назад +2

    U r the best teacher keep it up

  • @BethBarnes-b9t
    @BethBarnes-b9t 3 месяца назад

    You’re carrying me through anesthesia school, my friend.

  • @sarahazawi8965
    @sarahazawi8965 3 года назад +1

    Amazing lecturer

  • @hussam7033
    @hussam7033 5 лет назад +3

    but if the mother is rh negative doesnt that mean she has anti rh antibodies like you explained earlier?
    I am confused

    • @marymessam2435
      @marymessam2435 3 года назад

      Yes , the mother got Rh antibodies against Rh antigens.. the baby is Rh positive so he or she has Rh antigens.. so this Rh antibodies from mother attack Baby blood that got Rh antigens.. mother will be given injection to prevent her Rh antibodies from destroying the baby Rh antigens

  • @nneomaudeaja4522
    @nneomaudeaja4522 4 года назад +1

    Lol watching this video 3 years later Buh I still enjoyed and understood every bit of it

  • @frfr77
    @frfr77 6 лет назад +1

    that's brilliant thank you so much for making things so limpid.

  • @nataliamaslen3232
    @nataliamaslen3232 2 года назад

    Thank you so much! Your lectures are best!

  • @lediisomi2044
    @lediisomi2044 2 года назад

    Best teacher❤️❤️❤️❤️

  • @__FaishaPutriSyaiffudin
    @__FaishaPutriSyaiffudin 2 года назад

    Thank you for this video, Sir! I understand perfectly by this video!

  • @TheWinner920
    @TheWinner920 4 года назад

    Nobody taught it this awesome!!!!

  • @ghazalhbb
    @ghazalhbb 8 месяцев назад

    THANK YOU SO SOOOO MUCH
    YOU SAVED MY LIFE!!!!

  • @janaal323
    @janaal323 2 года назад

    Did you make a video about plasma transportation.??

  • @helenJuice
    @helenJuice 6 лет назад +5

    wow you are truly a blessing, thank you.

  • @nabilnas1119
    @nabilnas1119 4 года назад +1

    Thank you so much Dr Zack!

  • @gulsah8148
    @gulsah8148 5 лет назад +3

    thank you for this amazing video! I have a question though, if type O blood has antibodies for A and B, for example when someone with type O blood donates a type A, doesn't the antibodies from donater cause agglugination?

    • @marvinsingco2806
      @marvinsingco2806 5 лет назад +1

      Lol. Exactly whats on my mind.

    • @dr.nancychauhan
      @dr.nancychauhan 5 лет назад +7

      During donation, plasma isn't given. Only cells are transfused from the donor. So antibodies of the donor isn't introduced in the recipient.

    • @dr.nancychauhan
      @dr.nancychauhan 5 лет назад +2

      Plasma contains antibodies.

    • @gulsah8148
      @gulsah8148 5 лет назад +1

      @@dr.nancychauhan thank you.

    • @marvinsingco2806
      @marvinsingco2806 5 лет назад

      Oh yeah. Now i get it. Thanks. But what if the doctor is requesting for WB?

  • @sarahedet2329
    @sarahedet2329 3 года назад

    Thank u so much,u saved me from reading and not understanding,😘😘😭😁

  • @solangewergles6563
    @solangewergles6563 4 года назад +1

    I have only one thing to say : Thanks a lot !

  • @miraraaa4306
    @miraraaa4306 4 года назад +1

    This helped me a lot. Thank you so much.

  • @amyharper7642
    @amyharper7642 Год назад +2

    Hi! You don’t make antibodies to the Rh antigen until you’re exposed to Rh+ cells through pregnancy or transfusion. If the mother is Rh+ the Rh antigen is seen as “self”. She won’t make Rh antibody because she would then destroy her own antigens/RBCs. If Mom’s Rh- there is potential for the father, thus the child, to be Rh+ and then her body will make Rh antibodies if she’s exposed to the baby’s Rh+ cells. Rhogam is given based on the mothers Rh- status as a preventative regardless of dad and baby’s Rh type. If Dad and baby are negative Mom won’t be sensitized to make antibodies anyway. If Mom were to make an antibody it would happen around 28 weeks, so Moms receive the shot at 28 weeks and after perinatal procedures or delivery when there is potential for fetal maternal hemorrhage (blood mixing). Also want to clarify what RhoGAM does. It’s not an antibody to an antibody. The purpose of it is to fool Mom’s immune system. The anti-G/anti-Rh/Rhogam coats any fetal cells that enter in the mother’s circulation that are Rh+ so she doesn’t “see” them and make her own antibody against them.

  • @kjmd
    @kjmd 4 года назад

    If you are donating A- to AB+ for example, as you described in your first example, wouldn't the anti-B antibodies and the anti-Rh antibodies that are present in the donated A- blood agglutinate with the (AB+) receiver's B antigens and their Rh antigens respectively?

    • @kostas9592
      @kostas9592 3 года назад +1

      Those antibodies exist in the plasma of the A- person, not the actual blood cells, which are the element that's transfused

  • @vanshikarana476
    @vanshikarana476 4 года назад +1

    Thank u so much such....such a amazing lecture..thank u...👍🙏🙏🙏🙏...

  • @labrat7855
    @labrat7855 4 года назад

    May ninja crush! I'm here again... Blood bank exam is coming soooooon....
    So, nose bleed and headache before exam!

  • @ashleyhdez7017
    @ashleyhdez7017 2 года назад

    Rh negative can only recieve from negative no? And Rh+ can recieve from both - and +?

  • @aidasalikhova6237
    @aidasalikhova6237 6 лет назад +2

    Finally I understood it. Thank you so much

    • @sujiewansuj3788
      @sujiewansuj3788 5 лет назад

      AYEEEEEEEE YOU UNDERSTOOD IT, CAN I HAVE 5 BUCKS

  • @moeali6158
    @moeali6158 2 года назад

    the best video ever
    thanks🍓🍓🍓🍓

  • @davidadegboyega1941
    @davidadegboyega1941 2 года назад

    Thanks Ninja Nerd. I never have understood this topic before now.
    When you where explaining that RH hemolytic disease, you said that the mother with RH -ve has no RH antibodies and no issue with permanency of RH +ve baby at first birth even if the baby's RH +ve blood flows in the mothers circulation. I thought that RH -ve means that one doesn't have RH antigen but has RH antibodies?

    • @harshitaonpointe
      @harshitaonpointe 2 года назад

      I believe that Rh grouping is an exception to landsteiner's law in the sense that the antibodies are produced only after exposure to Rh antigen and aren't already present in the blood. So for the first pregnancy, the antibodies aren't formed yet but the exposure to the Rh antigen (after birth) results in the formation of antibodies which puts the second pregnancy at risk. This is how I understood it, I hope it helps you!

  • @ranjitjeyasekharan4878
    @ranjitjeyasekharan4878 2 года назад

    Brilliant explanations!

  • @kinswill4181
    @kinswill4181 3 года назад +2

    Question, if you are Bloodtype A, does that mean you automatically have B antibodies? (since you only have A antigen)
    In the same case, if you are Rh negative, you don't have Rh antigen thus, you have Rh antibody?

    • @AthenaOsborne1234
      @AthenaOsborne1234 3 года назад

      yes absolutely correct

    • @marymessam2435
      @marymessam2435 3 года назад

      Yes , that is correct

    • @michaelthiab
      @michaelthiab 3 года назад

      @@marymessam2435 Incorrect, stop spreading misleading information. Anti-D antibodies will only appear when an Rh (-) individual is exposed to large quantities of Rh (+) blood from an Rh (+) individual

    • @marymessam2435
      @marymessam2435 3 года назад

      @@michaelthiab i thought it is correct.. that's why I said it is correct. Thank you for telling me it is not correct.. but the only thing i couldn't understand is why you are angryyyy!!!!!.. and i still think your answer is the same as to what he or she said earlier!

    • @michaelthiab
      @michaelthiab 3 года назад

      @@marymessam2435 No, you don't "automatically" have antibodies

  • @user-rahhjjHuh45
    @user-rahhjjHuh45 3 года назад +1

    Thanks so much that helped me a lot 🙏

  • @agamilesam7372
    @agamilesam7372 Год назад

    You have done a lot to medical world.