Erythrocyte indices - Hemoglobin, Hematocrit, MCV, MCH & MCHC - What Do These Lab Tests Mean?

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  • เผยแพร่เมื่อ 1 ม.ค. 2025

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  • @MedicosisPerfectionalis
    @MedicosisPerfectionalis  5 ปีที่แล้ว +13

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    • @prapthiraj2548
      @prapthiraj2548 ปีที่แล้ว

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      @m.e.t.h2335 ปีที่แล้ว

      Thank you...

  • @r.m5883
    @r.m5883 3 ปีที่แล้ว +348

    I love how he teaches us like he is legit annoyed by our misunderstanding, we stan an in charge king

  • @rockycycle2682
    @rockycycle2682 6 ปีที่แล้ว +128

    Your channel is *SERIOUSLY* underrated, but that's probably because it's still relatively new. Your approach to difficult concepts is unique and refreshing to say the least. I'll be sharing this with everyone I know. Thank you ever so much!

    • @MedicosisPerfectionalis
      @MedicosisPerfectionalis  6 ปีที่แล้ว +12

      You’re helping me a lot by sharing...Thank you so much for everything...Stay tuned for Leukemia and lymphoma lectures, they are coming very soon. I would like to see you on Facebook as well.

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      @snehajpraj9100 6 ปีที่แล้ว +3

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    • @MedicosisPerfectionalis
      @MedicosisPerfectionalis  6 ปีที่แล้ว +3

      Thanks a million! You’re of a great help!

    • @snehajpraj9100
      @snehajpraj9100 6 ปีที่แล้ว +2

      @@MedicosisPerfectionalis Still watching your videos. Reached AML...

    • @MedicosisPerfectionalis
      @MedicosisPerfectionalis  6 ปีที่แล้ว +2

      Very well done. Keep it on! Best of luck to you :)

  • @MedicosisPerfectionalis
    @MedicosisPerfectionalis  ปีที่แล้ว +2

    📝 Download my handwritten notes: www.medicosisperfectionalis.com/

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    @vichubak 3 ปีที่แล้ว +14

    really I just discovered this channel 2 days ago and I´m going CRAZY, you are the genius of medicine, man

  • @freecheese4143
    @freecheese4143 5 ปีที่แล้ว +5

    I have to say something else....many Profs. do not go into this detail. AFTER watching your video my understanding of how to read the Labs now makes total sense. Master Level !

  • @daniahiari6461
    @daniahiari6461 6 ปีที่แล้ว +38

    I discovered this channel by coincidence and I guess it is the best thing that ever happened to me.
    Thaaaank you very much for this great explanation.
    You made the hematology
    very easy to me 😊😻

    • @MedicosisPerfectionalis
      @MedicosisPerfectionalis  6 ปีที่แล้ว +4

      Oh! Thank you for your kind words! I am humbled! 😊

    • @maryammukhtar5680
      @maryammukhtar5680 4 ปีที่แล้ว

      Really.. I could never get the concept of this but you made it a hella lot easy thanks a lot!

  • @ThePathOfEudaimonia
    @ThePathOfEudaimonia 5 ปีที่แล้ว +9

    Haha, I love your dry humour, man. Got my hematology rotation soon. Thanks for the videos. Keep up the good work!

  • @studytogether8786
    @studytogether8786 3 ปีที่แล้ว +4

    Watching from india, really a helpfull video .thanks a lot. With any teacher or senior it is difficult to understand the things,but with such lecture and lecturers ,it makes everything go smoothly and understandable.

  • @vishwashah7885
    @vishwashah7885 5 ปีที่แล้ว +10

    This really helped a lot!
    The tube analogy is amazingly easy to understand! Thanks!!!

  • @dhairyasaparia8289
    @dhairyasaparia8289 4 ปีที่แล้ว +15

    ' If don't know that then there is no hope' savage af

  • @roroelnagar2722
    @roroelnagar2722 29 วันที่ผ่านมา

    يا مرحب بقدوتنا المصري 🎉 متابعتك من مصر طبيبه فالفرقه الرابعه

  • @ll896
    @ll896 5 ปีที่แล้ว +120

    "If you do not know that, there is no hope for you." 🤔🙄🤣

  • @manarsmaan2624
    @manarsmaan2624 2 ปีที่แล้ว +2

    My Advice to ASCP (MLS) takers.
    please watch all the videos for all subjects of this smart Doctor before you take your exam . you will pass successfully if you do that from the first time you take your test .

  • @ishikatrar9912
    @ishikatrar9912 2 ปีที่แล้ว +1

    Last analogy was epic

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    @piya7892 5 ปีที่แล้ว +2

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  • @ematurcas8206
    @ematurcas8206 5 ปีที่แล้ว +5

    You save my life with this Hematology/Oncology videos. It's one of the hardest topics for me, but your explanations was just what I needed!

    • @MedicosisPerfectionalis
      @MedicosisPerfectionalis  5 ปีที่แล้ว +1

      Awesome 👏
      I am honored!
      Can you please help me by sharing?

    • @everyonespro
      @everyonespro 4 ปีที่แล้ว

      Medicosis Perfectionalis can u help me I’m anemic since 4 months pls respond I’ll tell my results

  • @pstabali7910
    @pstabali7910 10 หลายเดือนก่อน +1

    I've been trying to understand this concept for a long time. You just made it so easy to understand. thank you very much,

  • @PH-xw1ri
    @PH-xw1ri 5 ปีที่แล้ว +2

    You have the best heme/onc channel on TH-cam.

    • @MedicosisPerfectionalis
      @MedicosisPerfectionalis  5 ปีที่แล้ว +1

      Thanks 🙏
      Can you please help me by sharing?

    • @PH-xw1ri
      @PH-xw1ri 5 ปีที่แล้ว +1

      @@MedicosisPerfectionalis Yes!

  • @evyrodrigues4970
    @evyrodrigues4970 5 ปีที่แล้ว +11

    Great explanation! I really struggle with this in my current hematology rotation!

  • @فلسطينيةمسلمة-ق4ب
    @فلسطينيةمسلمة-ق4ب 3 ปีที่แล้ว

    وللل مثقل دمك وانت بتشرح لكن مع ذلك نجحت في توصيل الفكرة 😊
    Thanks🤓

  • @samuelkuseka
    @samuelkuseka 11 หลายเดือนก่อน +2

    😂😂the moment he said theres no hope for you 😂 i just knew i had to subscribe

  • @maemai1011
    @maemai1011 11 หลายเดือนก่อน

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  • @deepika6227
    @deepika6227 ปีที่แล้ว +1

    I’m saved , thank god for this explanation, this is exactly what I was searching for, an image based analogy

  • @mohamedabukhder4960
    @mohamedabukhder4960 3 ปีที่แล้ว +1

    doctor you are the best honestly .

  • @londyndebele9857
    @londyndebele9857 10 หลายเดือนก่อน +1

    The best teacher! Love from South Africa💙😇💯

  • @ayeshamaryam3546
    @ayeshamaryam3546 5 ปีที่แล้ว +1

    Probably the best animated explanation ever....!!
    Thnkx a million times.!!!

  • @yassingbreel7854
    @yassingbreel7854 2 ปีที่แล้ว +1

    The most informative video I have ever watch ever
    Keep the good job going 😍😍😍👏👏👍👌

  • @DickyGreenleaf1978
    @DickyGreenleaf1978 2 ปีที่แล้ว +2

    This character is God's gift to Medical Science. Comedy & Education all in one!

  • @barathvenkateshr4494
    @barathvenkateshr4494 ปีที่แล้ว +1

    Last comparison ultimate sir
    Subscribed for that ♥️

  • @princessbehlum822
    @princessbehlum822 4 ปีที่แล้ว +1

    last example is really great.thanks

  • @edies7607
    @edies7607 4 หลายเดือนก่อน +1

    Very clear teaching n analogy

  • @ansonchanhahaha
    @ansonchanhahaha 3 ปีที่แล้ว +2

    Thanks your videos are really great, you are really great at teaching, i love the cute red blood cells animation, your channel deserve more views but probably the content you teach is within a very small field(hematology) so not that many audience compared to content like high school biology
    My exam has been saved by you. Thanks

  • @cjcordo
    @cjcordo 2 ปีที่แล้ว

    8:05 should be "MCHC: Avg. density of air in tubes PER unit volume of water."

  • @maulikmehta7461
    @maulikmehta7461 5 ปีที่แล้ว +1

    Best teaching and easy analogy.

  • @freecheese4143
    @freecheese4143 5 ปีที่แล้ว +4

    Exceptional. I have a degree already and seldom have I seen such clear thorough explanations. Tempo, tone, content A+ !

  • @brendaday2365
    @brendaday2365 ปีที่แล้ว +1

    Lab manager, great education tool. Thanks.

  • @gracemwila2081
    @gracemwila2081 ปีที่แล้ว +1

    Amazing.. I love it when he says" then there is no hope for u"😂😅 makes me study so that there is hope😅

    • @MedicosisPerfectionalis
      @MedicosisPerfectionalis  ปีที่แล้ว

      I wish you all the success in the world, Grace!
      Would you please help me by sharing?

    • @gracemwila2081
      @gracemwila2081 ปีที่แล้ว

      @@MedicosisPerfectionalis sure thing... Thank you so much for the wish🙏

  • @48-seethalthomas68
    @48-seethalthomas68 5 ปีที่แล้ว +2

    This channel is so amazing👍👍👍👍👍

  • @user-tl9ny9xg5k
    @user-tl9ny9xg5k 3 ปีที่แล้ว +1

    you're a really wonderful teacher

  • @ikramasiddique1245
    @ikramasiddique1245 2 ปีที่แล้ว +1

    Very well explained!🙌🏻
    Clear cut concepts..

  • @shaidasabah2606
    @shaidasabah2606 5 ปีที่แล้ว +1

    thanks alot from Turkey 🇹🇷

  • @RockAndRose
    @RockAndRose 5 ปีที่แล้ว +1

    I'm a lay person, but got my labs back recently and wanted a deeper analysis than, "Normal," especially since MCV was borderline high. I liked to see these values all explained as a grouping. That provides important context. Thanks. One small nit though: "mean" is not the same as "average." 🙂

    • @MedicosisPerfectionalis
      @MedicosisPerfectionalis  5 ปีที่แล้ว +1

      Arithmetically, mean and average are the same...What do you think?

    • @RockAndRose
      @RockAndRose 5 ปีที่แล้ว +2

      @@MedicosisPerfectionalis yeah! I was thinking of median... I always forget that, even though I recall that alliterative phrase, "mean, median, mode!"

    • @MedicosisPerfectionalis
      @MedicosisPerfectionalis  5 ปีที่แล้ว

      Thanks for clarifying that 👍👍

  • @dka3608
    @dka3608 3 ปีที่แล้ว

    I loved the way you Teached that Sir

  • @Mandh223
    @Mandh223 6 ปีที่แล้ว +2

    who ever you are, THANK YOU!

  • @shadowryu8358
    @shadowryu8358 ปีที่แล้ว

    What is the meaning of reverse differential ?
    choices is
    A. neutrophil higher than lymphocyte
    B. eosinophil higher than basophil
    C. monocyte higher than lymphocyte
    D. basophil higher than monocyte

  • @shrishtiprasad3267
    @shrishtiprasad3267 5 ปีที่แล้ว +1

    Omg completely cleared my concepts..thank you

  • @amalomer7466
    @amalomer7466 3 ปีที่แล้ว

    Thank u doctor.. جزاك الله خير💙

  • @laurianen.8714
    @laurianen.8714 5 ปีที่แล้ว +3

    Beautifuly explained. Thank you!

  • @bionium6976
    @bionium6976 2 ปีที่แล้ว

    Dude I'm seriously happy for u , the explanation and all are spot on, my whole college Batchmqtes watch ur lecture 😂, that awsome, I'll share stuff and make ur channel cross million man(

  • @awaiszulfiqarali1808
    @awaiszulfiqarali1808 6 ปีที่แล้ว +2

    Amazing amazing just amazing 😍😍😍😍

  • @bhelpuri234
    @bhelpuri234 4 ปีที่แล้ว +7

    Thank you, I know I've shared a very beautifully explained content with all my friends

  • @eimanelnoor
    @eimanelnoor 2 ปีที่แล้ว +2

    They need to introduce reactions to TH-cam because of this guy 😂😂😂😂

  • @peacesoon
    @peacesoon 3 ปีที่แล้ว

    So well explained.

  • @awaiszulfiqarali1808
    @awaiszulfiqarali1808 6 ปีที่แล้ว +1

    No words just amazing 😍

  • @noorulsabahmumtaz1077
    @noorulsabahmumtaz1077 6 ปีที่แล้ว +2

    Thanks a lot,
    it's become easy to learn.

  • @KCODacey
    @KCODacey 4 ปีที่แล้ว +1

    I love this guy. He provides medical information in a way that sparks any number of “ah ha!” moments.

  • @khanwilsontegha4286
    @khanwilsontegha4286 4 ปีที่แล้ว +1

    Thank you for the explanations. I' all share.

  • @harunozkaya4226
    @harunozkaya4226 5 ปีที่แล้ว +2

    perfect explanation. THANK YOU SO MUCH

  • @Donnie7843
    @Donnie7843 6 ปีที่แล้ว +1

    Excellent excellent explanation of indices

  • @mobenkane2075
    @mobenkane2075 2 ปีที่แล้ว +1

    "if you don't know that , there is no hope for you." lol. thank you for amazing videos ......

  • @fanyingliao
    @fanyingliao 3 หลายเดือนก่อน

    In a given blood specimen:
    - how many RBC are there = RBC count
    - total RBC volume in this sample / volume of this blood sample = Haematocrit (Hct)
    In a RBC:
    - the average volume of a RBC = MCV
    - the average Hb mass of a RBC = MCH
    Concentration:
    - Hb mass (g) / a liter of RBC = MCHC
    - Hb mass (g) / a dL of blood specimen = Hb concentration
    am I right?

  • @naseembb6657
    @naseembb6657 4 ปีที่แล้ว

    You are a good teacher, thank u so much 🙏✨

  • @fish-nature-lover
    @fish-nature-lover 5 ปีที่แล้ว +1

    Very good information, thank you very much Doctor

  • @lionsinescanor373
    @lionsinescanor373 ปีที่แล้ว +1

    solid content bro

  • @عمرالامين-ح6خ
    @عمرالامين-ح6خ 2 ปีที่แล้ว

    A male patient came to the pharmacy with an lab paper and found that the volume of hemoglobin is 8 g/dL and MCV 85 and found that MCH 30 and MCHC 25 only,What type of anemia that he suffering from? ( knowing that the PCV is at a moderate level and he is 60 years old)

  • @Roon864
    @Roon864 4 ปีที่แล้ว

    You are the best !plz make more videos about neurology

  • @skandan.2408
    @skandan.2408 2 ปีที่แล้ว

    So nice...
    Thanks boss✊️✊️

  • @manaywave
    @manaywave 4 ปีที่แล้ว +1

    This helped a lot! Your vids deserve more views! Praying to pass my hematology midterm exam.

  • @irn37894
    @irn37894 3 ปีที่แล้ว

    Thanks a lot. PCV or Hct is not only the percentage of RBCs. It also contains the Leukocytes.
    So PCV or Hct shows the percentage of all blood cells combined.

    • @chinmaybiradar3288
      @chinmaybiradar3288 2 ปีที่แล้ว +1

      You are right......
      But the volume ratio of platelets or leuckocytes is negligible compared to RBCs like almost 1:200 due to sheer number difference between them.
      So we clinically consider it as RBC volume only.

  • @akthamadams7989
    @akthamadams7989 5 ปีที่แล้ว

    His voice has such a smart assery tone. I like it

    • @MedicosisPerfectionalis
      @MedicosisPerfectionalis  5 ปีที่แล้ว

      What does assery mean?

    • @akthamadams7989
      @akthamadams7989 5 ปีที่แล้ว +1

      Medicosis Perfectionalis it’s like a smart person or a wise guy!

    • @MedicosisPerfectionalis
      @MedicosisPerfectionalis  5 ปีที่แล้ว

      Oh! really?
      Thanks for telling me because I couldn’t find it in the dictionary.
      Thank you so much for your kind words!

  • @pavithranedumaran1069
    @pavithranedumaran1069 6 ปีที่แล้ว +1

    Brilliant !!!👏👏..thanq so much😘

  • @mortadhaqasim959
    @mortadhaqasim959 2 ปีที่แล้ว +1

    Amazing 👍

  • @bana.droubi4404
    @bana.droubi4404 3 ปีที่แล้ว

    Thank you... It's very useful

  • @Ash13yRose
    @Ash13yRose 6 ปีที่แล้ว +2

    Thank you for the analogy I finally can understand the difference.
    I am wondering, would we be saying the "weight" of Hb or the "mass" of Hb?

    • @MedicosisPerfectionalis
      @MedicosisPerfectionalis  6 ปีที่แล้ว +1

      Good question...There is no difference...I prefer Hb mass...and by the way, clinically speaking, amount = mass= weight...In physics there is a difference, but not in medicine.

    • @Ash13yRose
      @Ash13yRose 6 ปีที่แล้ว +1

      @@MedicosisPerfectionalis Thank you for clarifying that! Your videos are super helpful keep up the great work 😀

    • @MedicosisPerfectionalis
      @MedicosisPerfectionalis  6 ปีที่แล้ว

      Thanks a million! I truly appreciate it

  • @ashbaig939
    @ashbaig939 4 ปีที่แล้ว +1

    Love ur videos,they r pretty amazing ,from Pakistan..really worthful

  • @sarahharbawi4008
    @sarahharbawi4008 4 ปีที่แล้ว

    Great 👍🏻, I’m new follower for your channel, thank you for this Vedio 🌹🌹

  • @housedoctor7140
    @housedoctor7140 5 ปีที่แล้ว +1

    That was a great video, thanks.

  • @chx99
    @chx99 5 ปีที่แล้ว +2

    you explained it so clear! 💗

  • @pasanabeysundara2301
    @pasanabeysundara2301 3 ปีที่แล้ว

    Thank You So Much! This Video is Great.😊

  • @sukithamallawaarachchi8184
    @sukithamallawaarachchi8184 4 ปีที่แล้ว

    Very useful, thanks a lot!

  • @jamalkh3181
    @jamalkh3181 5 ปีที่แล้ว +2

    Thank you doctor

  • @seikkoo
    @seikkoo 8 หลายเดือนก่อน +1

    You are the best Medicosis 🎉

  • @bayyinahawesome415
    @bayyinahawesome415 4 ปีที่แล้ว

    Okay you explained very well thank you very much for that. But the formulae, how do they work? Can you (or someone) please explain?
    What I can guess is that in each microlitre of blood there is one decilitre of rbc (meaning 1 dl volume of rbc is formed by 5 million cells) for the calculation of mch.

  • @ashnamaheen6573
    @ashnamaheen6573 2 ปีที่แล้ว

    Hii… i have a Q . As MCHC is average Hb in a unit volume of rbcs irrespective of the number of rbcs in given volume ,, then in ur last analogy , shouldn’t it be that mchc is average density of air per unit volume of water? If not, plz explain it to me,, its making me a bit confused. 😊

  • @alikareem6579
    @alikareem6579 5 ปีที่แล้ว

    What is the difference between the hb concentration and mchc ?

  • @MaryJewelVictoria
    @MaryJewelVictoria 2 หลายเดือนก่อน

    what is the formula for MCV

  • @ahmedaltaie256
    @ahmedaltaie256 4 ปีที่แล้ว

    I prefer this channel

  • @gaurvigarg2899
    @gaurvigarg2899 6 ปีที่แล้ว +1

    Loved it.. thank you

  • @tanishqchawla6505
    @tanishqchawla6505 4 ปีที่แล้ว

    Which app do u use for making videos?
    Btw its just awesome 👍🏼

  • @jestonferrer75
    @jestonferrer75 5 หลายเดือนก่อน

    Hello. Should I be worried if my mchc is Slightly higher of 1g/l only?
    The normal value is 316-354 G/L and my result is 355..

  • @agidiw5630
    @agidiw5630 3 ปีที่แล้ว

    What's the calculation for MCV?

  • @dr-zara
    @dr-zara 4 ปีที่แล้ว +1

    take my endless thanks!!!!

  • @QassamAlaa
    @QassamAlaa 5 ปีที่แล้ว

    i studied that MCH is the weight of hb in an RBC (total) and mchc the conc. of hb in each individual Rbcs . why i feel there's a confusion

  • @madhukardeshpande563
    @madhukardeshpande563 5 ปีที่แล้ว

    Fine information

  • @anastachiarungusumy28
    @anastachiarungusumy28 3 ปีที่แล้ว

    Thank you very much

  • @kuldeepkhan6194
    @kuldeepkhan6194 ปีที่แล้ว

    Sir, thanks you saved my ass from those univ exams ,

  • @saalimahjoosub1113
    @saalimahjoosub1113 3 ปีที่แล้ว

    best videos ! thank you for being so brilliant :)

  • @delightmedicine7637
    @delightmedicine7637 2 ปีที่แล้ว +1

    Love you my savior

  • @abdualazezsidick5474
    @abdualazezsidick5474 3 หลายเดือนก่อน

    How to calculate RCC m,much and mchc