It takes so much time to draw like that.. he drawing can make it very easy to understand. He's doing us a favor by speeding his videos. He is the best.
Your videos are so clear and very well organized. After studying the subjects in my text, watching your videos solidifies and organizes the information in my head, and your graphics make it both entertaining and very easy to follow.
Ten years ago I qualified as a doc. I now work as an anaesthetist. In that time no one has explained the process as succinctly as you have. Thank you, you have simplified many daunting topics and your videos provide short, bite size revision points for post graduate exams. Keep doing your thing !
I am an MLT going for my MT. I must say, these make a wonderful refresher, furthermore, The way you explain it and the visuals (as you know must of us are visual learners) make it so much more easier to comprehend. Thank you so very much! If you need more sharpies, let me know. Fantastic job!
you keep saving my life dude. im a PBL student and ur channel is basically the only "teaching support" i receive so thank you so much for the amazing videos
Great video, thanks! Could you possibly do one specifically on the coagulation factors (I thru XII) while explaining them? That would be a great addition to this :)
THANK YOU for existing and making these videos !! They're freaking amazing and to the point unlike other videos that go on and on for ages !! my life seems so much easier now hahaha !! PLS KEEP MAKING VIDEOS !!
thanks for this video why you did not mention about coagulation factor ?? , i hope you will make a video about the action of plasmin ( fibrinolysis ) .
Thank you for the indepth explanation. your tutorials and handsomely drawn diagrams are on point and well explained to help one (us) understand in a quick possible way. keep up the good work and helping us
TBH, I got 50/50 in my SGD(Student Group Discussion) in my AnaPhy class about the video you posted about Bone Fractures and Bone Repair. THANK YOU SO MUCH
Pembuluh darah yang mengalami kerusakan akan mengalami proses blood clotting dengan mekanisme: 1. Vasospasm/Vasoconstriction (vasodilatasi terjadi bila non-injury cell) Otot polos pada pembuluh darah akan terkonstriksi untuk mengurangi aliran darah. Signalling vasokinstriksi dilakukan oleh : - Cells around area sends signalls - Nerve reflex - Myogenic Spasm 2. Platelet Plug Formation (platetet membentuk temporary plug untuk menghentikan pendarahan). Dilakukan dengan 4 cara : - Plug Adhession Von Williebrand Factors mengarahkan platelet/trombosit untuk menempel pada sel yang mengalami luka, platelet akan menempel pada daerah luka tersebut - Platelet Release Reaction Platelet mengeluarkan adenosin bifosfat (untuk menarik platelet lain) & serotonin protrombin A2 (meningkatkan Vasospasm & menarik platelet lain) - Agregasi Platelet Pengumpulan platelet pada area luka sehingga membentuk platelet plug formation - Plug Formation Penutupan daerah luka oleh platelet sehingga menghentikan pendarahan 3. Coagulation, berfungsi untuk memperkuat plug yang dibentuk platelet - Intrinsic & Extrensic Pathway (clotting factors) Protrombinase (aktivasi protrombin) yang berperan sebagai ‘lem’ untuk memperkuat plug - Protrombinase dibantu dengan Ca2+ mengkatalasis : Protrombin (inaktif) -> Trombin (aktif) - Trombin dan Ca2+ menjadi enzim dalam perubahan : Fibrinogen (soluble) -> Fibrin (insoluble) Benang-benang fibrin akan menempel di seluruh yang kemudian menutup luka tersebut. Thanks!
excellent explanation and artwork. Wish I have found your videos earlier!! But better late than never. thank you for sharing your knowledge and beautiful artwork with us =))
this has made such a confusing and complex process into a very understandable lesson in 10 minutes, thank you very much. the drawings and layout are incredible
this video very helpful to me.. my God! my final exam coming soon.. while i'm not clearly understand about hemostasis.. when I watched this video.. clearly! now I understand about the process! thank you!
thank you very much! Just a gentle reminder to correct certain spelling mistakes. like... Extrinsic, not extrensic. But generally, your videos really help! thanks
I've watched 2 videos and read from 2 books about this topic but I like your video the best. It is the clearest and most organised. It's easier to understand. Thank you so much!
Terjadi pada pembuluh darah yang mengalami kerusakan. Berlangsung dalam 3 tahapan mekanisme • Vasospasm atau disebut vasokonstriksi Pada saat pembuluh darah mengalami kerusakan, maka eritrosit akan keluar dari pembuluh darah. Otot polos kemudian akan berusaha untuk mengurangi aliran darah dengan cara terkonstriksi. Vasokosntriksi ini terjadi karena proses signalling: Sel di sekitarnya mengirim sinyal Nerve reflex Myogenic spasm • Platelet plug formation Platelet membentuk temporary plug untuk menghentikan pendarahan. Terbagi atas 4 tahapan: Platelet adhession. Terdapat Von Williebrand Factors dalam darah, berfungsi untuk mengarahkan platelet agar menempel pada daerah sel yang mengalami luka, sehingga platelet menempel pada sel yang luka. Platelet release reaction. Platelet mengeluarkan adenosin bifosfat untuk menarik platelet lain ke daerah sel yang terluka serta mengeluarkan serotonin protrombin A2 untuk meningkatkan vasospasm dan agregrasi platelet. Agregasi platelet. Terjadi saat platelet dalam jumlah yang banyak berkumpul di daerah sel yang luka dan membentuk platelet plug formation. Plug formation. Daerah luka akan tertutupi oleh platelet untuk menghentikan pendarahan. Platelet plug formation akan menyebabkan aliran darah yang keluar menjadi semakin melambat. Namun penghentian pendarahan ini hanya bersifat sementara, sehingga perlu adanya mekanisme lanjutan. • Coagulation Pada proses ini dibutuhkan clotting factors, protrombin, dan fibrinogen yang terdapat di dalam darah. Koagulasi berfungsi untuk memberkuat platelet plug formation. Terdapat 3 tahapan mekanisme koagulasi yaitu: Intrinsic dan extrinsic pathway, dimana jalur keduanya menghasilkan protombinase berfungsi untuk mengaktivasi protrombin. Protrombin berperan untuk memperkuat platelet plug seperti sebuah “lem”. Protombinase dibantuk oleh Ca2+ yang berfungsi sebagai katalis yang akan merubah protrombin menjadi trombin. Trombin dengan Ca2+ akan mengaktifkan enzim untuk merubah fibrinogen menjadi fibrin. Benang-benang fibrin akan menempel di seluruh luka dan akhirnya menutup luka tersebut dengan stabil. Setelah proses penutupan luka selesai, pembuluh darah tidak akan terjadi vasokonstriksi lagi dan aliran darah kembali normal. Thank you for the explanation
Video proved really useful for my dissertation work related to platelet coagulation. I often watched this to ensure I remembered the functions of all the agonists involved. Keep up the work buddy, great channel!
You make everything *click* for me! Thank you for your contributions to students trying to understand how it all fits together! Keep it up, I'll gladly donate as soon as I graduate and find a job :)
Watching in 2024
Me too 🧕🏻🙋🏻♀️
Still relevant 👌🏻
We should all pay our tuition fee to u!
you are dam right my friend, i wish he was my teacher such an excellent job he does all the time
It takes so much time to draw like that.. he drawing can make it very easy to understand. He's doing us a favor by speeding his videos. He is the best.
tuition fee is 200 dollars a year, he deserves it all
Omo
No lies oooo
Your videos are so clear and very well organized. After studying the subjects in my text, watching your videos solidifies and organizes the information in my head, and your graphics make it both entertaining and very easy to follow.
If you cut deep enough is there a point where the damage done is not repairable, For example deep enough that tendons is cut completely.
Ten years ago I qualified as a doc. I now work as an anaesthetist. In that time no one has explained the process as succinctly as you have. Thank you, you have simplified many daunting topics and your videos provide short, bite size revision points for post graduate exams.
Keep doing your thing !
cn u pls make a video on intrinsic and extrinsic pathway?
ua-cam.com/video/s4FoSf6Yi_s/v-deo.html
Check out mine for the same..
Amazing, this man is studying medical science
I am an MLT going for my MT. I must say, these make a wonderful refresher, furthermore, The way you explain it and the visuals (as you know must of us are visual learners) make it so much more easier to comprehend. Thank you so very much! If you need more sharpies, let me know. Fantastic job!
you keep saving my life dude. im a PBL student and ur channel is basically the only "teaching support" i receive so thank you so much for the amazing videos
man i am in love with your teaching style!!
You literally complete my PBL each week. Thank you su much for doing these videos.
MARRY ME!....
Thank you thank you thank you...
Great video, thanks! Could you possibly do one specifically on the coagulation factors (I thru XII) while explaining them? That would be a great addition to this :)
THANK YOU for existing and making these videos !! They're freaking amazing and to the point unlike other videos that go on and on for ages !! my life seems so much easier now hahaha !! PLS KEEP MAKING VIDEOS !!
I wouldn't be passing nursing school if it weren't for you. Thank you a million times over....you are amazing!
I agree... Armando! You are my saviour in medschool!
PLz do the coagulation cascade
Check out mine for the same..
Awesome!! Thank you. You broke down that process in a simple, easy to understand process! Appreciate it.
-first year med student
+Rufaro Mutepfa ikr
Now you are in your fifth year hehe
thanks for this video why you did not mention about coagulation factor ?? , i hope you will make a video about the action of plasmin ( fibrinolysis ) .
Check out mine for the same..
Thank you for your effort! A simple yet brief explanantion of hemostasis. God bless!
-a student nurse 🤗
im not in med school but I am in medical lab science program and this just saved me lmao!!! yes thanks alot
Thank you for the indepth explanation. your tutorials and handsomely drawn diagrams are on point and well explained to help one (us) understand in a quick possible way. keep up the good work and helping us
It's all amazing.
Correlation is superb.
Being as a fresh UA-camr,your short pithy lectures are quite helpful for me:)
Thumbs up Ormando❤
where is thrombokines you miss that actually thrombokines convert prothrombin to thrombin
Thanks for making our lives easier, sir :3
KEEP IT UP (Y )
TBH, I got 50/50 in my SGD(Student Group Discussion) in my AnaPhy class about the video you posted about Bone Fractures and Bone Repair. THANK YOU SO MUCH
Pembuluh darah yang mengalami kerusakan akan mengalami proses blood clotting dengan mekanisme:
1. Vasospasm/Vasoconstriction
(vasodilatasi terjadi bila non-injury cell)
Otot polos pada pembuluh darah akan terkonstriksi untuk mengurangi aliran darah. Signalling vasokinstriksi dilakukan oleh :
- Cells around area sends signalls
- Nerve reflex
- Myogenic Spasm
2. Platelet Plug Formation (platetet membentuk temporary plug untuk menghentikan pendarahan). Dilakukan dengan 4 cara :
- Plug Adhession
Von Williebrand Factors mengarahkan platelet/trombosit untuk menempel pada sel yang mengalami luka, platelet akan menempel pada daerah luka tersebut
- Platelet Release Reaction
Platelet mengeluarkan adenosin bifosfat (untuk menarik platelet lain) & serotonin protrombin A2 (meningkatkan Vasospasm & menarik platelet lain)
- Agregasi Platelet
Pengumpulan platelet pada area luka sehingga membentuk platelet plug formation
- Plug Formation
Penutupan daerah luka oleh platelet sehingga menghentikan pendarahan
3. Coagulation, berfungsi untuk memperkuat plug yang dibentuk platelet
- Intrinsic & Extrensic Pathway (clotting factors) Protrombinase (aktivasi protrombin) yang berperan sebagai ‘lem’ untuk memperkuat plug
- Protrombinase dibantu dengan Ca2+ mengkatalasis :
Protrombin (inaktif) -> Trombin (aktif)
- Trombin dan Ca2+ menjadi enzim dalam perubahan :
Fibrinogen (soluble) -> Fibrin (insoluble)
Benang-benang fibrin akan menempel di seluruh yang kemudian menutup luka tersebut.
Thanks!
excellent explanation and artwork. Wish I have found your videos earlier!! But better late than never. thank you for sharing your knowledge and beautiful artwork with us =))
Very well put thank you
this has made such a confusing and complex process into a very understandable lesson in 10 minutes, thank you very much. the drawings and layout are incredible
this video very helpful to me.. my God! my final exam coming soon.. while i'm not clearly understand about hemostasis.. when I watched this video.. clearly! now I understand about the process! thank you!
Love the way that u used
Luv all your videos
Very thanx :)
From iraq ^^
+scar pos فد شي هذا
This can help me a lot!
Wowww🥹🥹 ربي يوفقكم بحق امام العلم والطب مولاي جعفر بن محمد الصادق عليه السلام
Thank you
thankss mann
helps alot! thank you
video on coagulation cascade please..
thank you very much!
Just a gentle reminder to correct certain spelling mistakes. like... Extrinsic, not extrensic. But generally, your videos really help! thanks
What a nice explained . Thanks
Thank u proder
I've watched 2 videos and read from 2 books about this topic but I like your video the best. It is the clearest and most organised. It's easier to understand. Thank you so much!
This video was accurate and pretty clear. It helps me to review our lesson with visual!. Thank you!
awesome and attractive explanation
kindly post some pharmacology ANS videos based on drugs
great video
Brief, informative and helpful. Thanks!
So incredibly helpful!!!! THANK YOU!!!
Sir in this Cascade I couldn't see the intervention of 'vit k'..... pls anyone can answer?
Very clear and well informed. Didn't explain what are the von williebrand though.
After searching many videos, I found this helpful
I'm just an Engineer, but I love watching this stuff.
Really your videos are very clear and informative
I like to believe Armandos real last name is Hadouken.....thats how il'l always read it...its the little things in life...
Thanks alot ! This is helpful.
is prothrombinase the same thing as thromboplastin??
If you cut deep enough is there a point where the damage done is not repairable, For example deep enough that tendons is cut completely.
Terjadi pada pembuluh darah yang mengalami kerusakan. Berlangsung dalam 3 tahapan mekanisme
• Vasospasm atau disebut vasokonstriksi
Pada saat pembuluh darah mengalami kerusakan, maka eritrosit akan keluar dari pembuluh darah. Otot polos kemudian akan berusaha untuk mengurangi aliran darah dengan cara terkonstriksi. Vasokosntriksi ini terjadi karena proses signalling:
Sel di sekitarnya mengirim sinyal
Nerve reflex
Myogenic spasm
• Platelet plug formation
Platelet membentuk temporary plug untuk menghentikan pendarahan. Terbagi atas 4 tahapan:
Platelet adhession. Terdapat Von Williebrand Factors dalam darah, berfungsi untuk mengarahkan platelet agar menempel pada daerah sel yang mengalami luka, sehingga platelet menempel pada sel yang luka.
Platelet release reaction. Platelet mengeluarkan adenosin bifosfat untuk menarik platelet lain ke daerah sel yang terluka serta mengeluarkan serotonin protrombin A2 untuk meningkatkan vasospasm dan agregrasi platelet.
Agregasi platelet. Terjadi saat platelet dalam jumlah yang banyak berkumpul di daerah sel yang luka dan membentuk platelet plug formation.
Plug formation. Daerah luka akan tertutupi oleh platelet untuk menghentikan pendarahan. Platelet plug formation akan menyebabkan aliran darah yang keluar menjadi semakin melambat. Namun penghentian pendarahan ini hanya bersifat sementara, sehingga perlu adanya mekanisme lanjutan.
• Coagulation
Pada proses ini dibutuhkan clotting factors, protrombin, dan fibrinogen yang terdapat di dalam darah. Koagulasi berfungsi untuk memberkuat platelet plug formation. Terdapat 3 tahapan mekanisme koagulasi yaitu:
Intrinsic dan extrinsic pathway, dimana jalur keduanya menghasilkan protombinase berfungsi untuk mengaktivasi protrombin. Protrombin berperan untuk memperkuat platelet plug seperti sebuah “lem”.
Protombinase dibantuk oleh Ca2+ yang berfungsi sebagai katalis yang akan merubah protrombin menjadi trombin.
Trombin dengan Ca2+ akan mengaktifkan enzim untuk merubah fibrinogen menjadi fibrin. Benang-benang fibrin akan menempel di seluruh luka dan akhirnya menutup luka tersebut dengan stabil.
Setelah proses penutupan luka selesai, pembuluh darah tidak akan terjadi vasokonstriksi lagi dan aliran darah kembali normal.
Thank you for the explanation
it's prostacyclin and NO :)
Just want to say your videos are awesome and really helping me with my degree!
Video proved really useful for my dissertation work related to platelet coagulation. I often watched this to ensure I remembered the functions of all the agonists involved. Keep up the work buddy, great channel!
توم جيري
maybe i Going becareful for i see something that can hurts for myself 👍👍
nicely explained... thanku
Very nice vdeo.. it cleared my doubts👍👏👏😊
LOL at the random example of a bull poking you with its horn.
thankyou so much.....you r amazing tuitor indeed!!!!
I LOVE IT, I have a presentation for this chapter and this really helps me! thank you!
hey I'm a final year medical student, I'm watching it few days before my medicine paper. It's really helpful and awesome ❤️
Beautiful and easy to understand presentation... love ur way of explanation.
thanks alot man ...... but we need cloting factors pleas pleas pleas........
You make everything *click* for me! Thank you for your contributions to students trying to understand how it all fits together! Keep it up, I'll gladly donate as soon as I graduate and find a job :)
جميل جدا وبسيط =)
Thank you very much:)
i really understood this video very easy to understand too i love this video
keep doing what u are doingg!!!
4:51 No wonder I got confused, I didn't hear the "Thromboxane A2, not Prothrombin A2, that's a mistake" at first XD
Whats the difference between hemostasis and hemocoagulation?
Hi doc, do cbc test show blood clotting?
Thank you
that was helpful, thanks
Very good explantation. Thanks
Thank you so much, your video is very helpful!
Incrível. Muito obrigado !!
Thank you. This video helps a lot! 😬😬😬
Hi doc, what test is use to show blood clot?
Thank you
Thanks very much for a such great viedeo !!
woow, you're videos are amazing!!! I had kind of a hard time learning this and you drawings makes it much easier (and funny)! Please upload more xx
this was very helpful, thank you!
How much time does it take stable clot to heal and for normal blood flow ?
amazing !!! very complete thanks !
very well done thanks. I am addicted to your videos
Galing mo kabayan .. very nice illustration
TO B HONEST U HAVE SOME SPECIAL GUTS OF TEACHING
HATS OFF BRO❤❤
I watched one video and befor the 02:00 i had already subscribe,you are awesome
Your explanation is outstanding Sir❤❤
The bull attack is so funny
4:45 Please is it adenosine biphosphate or adenosine diphosphate
Make video on Blood Transfusion?
U r awesome man...thank u very much
Thank you so , that was really helping 👍
anyway.. do anyone know where fibrinogen come from?
THANK YOU. watched one video and clicked subscribe button immediately.
I'M so happy today because after one week finaly i understand this topic thoroughly... May God give u more success
Very helpful thank you very much.
thanq alot....ur vidoes helped me alot in consolidating everthing....adequately fast & precise videos...thanq once again☺
Whaou ! BRAVO !!!
(From a French Anesthesiologist Resident)
Thanks for u r clear explanations