ECG | EKG | Chest Leads | Cardiology | Dr Najeeb🩺
Vložit
- čas přidán 23. 07. 2024
- #ecg #ekg #drnajeeb #cardiology #medicaleducation
ECG | EKG | Chest Leads | Cardiology | Dr Najeeb🩺
Like this video?
Sign up now on our website at www.DrNajeebLectures.com to access 800+ Exclusive videos on Basic Medical Sciences & Clinical Medicine. These are premium videos (NOT FROM CZcams). All these videos come with English subtitles & download options. Sign up now! Get Lifetime Access for a one-time payment of $99 ONLY!
Sign up now on our website at members.drnajeeblectures.com/
---------------------------------------------------------------------------------------------------------------------------
Why sign up for premium membership? Here's why!
Membership Features for premium website members.
1. More than 800+ Medical Lectures.
2. Basic Medical Sciences & Clinical Medicine.
3. Mobile-friendly interface with android and iOS apps.
4. English subtitles and new videos every week.
5. Download option for offline video playback.
6. Fanatic customer support and that's 24/7.
7. Fast video playback option to learn faster.
8. Trusted by over 2M+ students in 190 countries.
---------------------------------------------------------------------------------------------------------------------------
▬▬▬▬▬▬▬▬▬▬ Contents of this video ▬▬▬▬▬▬▬▬▬▬
E.C.G: Mastering Chest Leads (Precordial leads)
00:00:00 Start
00:00:15 Definition Of Chest Leads
00:01:10 Visual Representation
00:06:50 Unipolar Leads
00:07:40 Placement
00:08:50 Wilson Central Terminal
00:10:35 Central Potential
00:14:47 Functions Of Chest Leads
00:19:00 Potential Determine By Chest Leads
00:22:31 Placement Of Chest Leads
00:25:33 Bony Landmarks
00:30:22 Placement Of V1 And V2
00:32:56 Placement Of V4
00:33:23 Position Of V3
00:34:40 Position Of V5
00:35:23 Position Of V6
00:36:35 Preference Of Bony Landmarks Over Nipples Position
00:39:30 Artefacts
00:42:45 Classification Of Chest Leads
00:52:33 Mi And Chest Leads
00:58:22 Orientation Of Chest Leads
The electrical activity of the heart can be observed from the horizontal plane and the frontal plane. The ability of a lead to detect vectors in a certain plane depends on how the lead is angled in relation to the plane, which in turn depends on the placement of the exploring lead and the reference point.
For pedagogical purposes, consider a lead with one electrode placed on the head and the other electrode placed on the left foot. The angle of this lead would be vertical, from the head to the foot. This lead is angled in the frontal plane and it will primarily detect vectors traveling in that plane. Refer to Figure 17 panel A. Now consider a lead with an electrode placed on the sternum and the other electrode placed on the back (on the same level). This lead will be angled from the back to the anterior chest wall, which is the horizontal plane. This lead will primarily record vectors traveling in that plane. A schematic illustration is provided in Figure 15. Refer to Figure 17 panel B.
The limb leads, of which there are six (I, II, III, aVF, aVR and aVL), have the exploring electrode and the reference point placed in the frontal plane. These leads are therefore excellent for detecting vectors traveling in the frontal plane. The chest (precordial) leads (V1, V2, V3, V4, V5 and V6) have the exploring electrodes located anteriorly on the chest wall and the reference point located inside the chest. Hence, the chest leads are excellent for detecting vectors traveling in the horizontal plane.
As noted previously only three leads, namely leads I, II and III (which are actually Willem Einthoven’s original leads) are derived by using only two electrodes. The remaining nine leads use a reference which is composed of the average of either two or three electrodes. This will be clarified shortly.
---------------------------------------------------------------------------------------------------------------------------
Join this channel to get access to perks:
Sign up now on our website at members.drnajeeblectures.com/...
/ @doctornajeeb
Follow us on Facebook :- / drnajeeb
Follow us on Instagram :- / drnajeeblectures
Dr. Najeeb, you are my hero ❤️ I was a very bad student in my medical college, but I started listening to your lectures. Now I'm done with all the USMLE exams and I have made a channel for guidance for medical students, all over the world
Thank you for your love and support. Stay blessed :)
One of the best teachers I have got till this time
Great teacher , best in my life. 🙏
Dr. Najeeb u will have special space in jannah
Najeeb means Crystal clear concept even 10 th standard Guy can understand his lecture ❤
Lots of love and respect ❤
In our entire medical career we have never seen a professor like Dr. Najeeb. My young friends are really really lucky to have such an excellent teacher. Dr. Najeeb is unparalleled. May God bless him.
V.Good
Noo doubt
Yes exactly
I wish we had teachers like him in our college. God bless you sir! You are surely the best. Love from INDIA❤🇮🇳
Even a 5th grader student should understand this after his lecture.
I really really wish i had medical teachers just like you😥
Your students are so lucky to have you as a mentor but yeah this youtube channel is also doing the same for us😍
Thank you so much for all the respect and love! ❤️
sir you are like God to all those students who are studying abroad (im one of those ) Thankyou soo much sir for making us virtually feel as if we are attending ur class and learning wat you teach . There is no substitute for you .. you will always be the best
Same
While watching u r videos ,we develop a great confident that we can explain others with the great knowledge & confidence.thank u sir...
Thanks so much also for your thorough instructions!! You are smart enough to be a neuro and cardiac surgeon. You must have a big heart to be teaching. Teaching must be your passion.
Really a great teacher
so nicely and easily explained the typical subject ...
Jazaak Allah Khhair
It's clear now! You make very informative and good videos! Thank you! Hope you will have a happy new year!
So grateful to have access to such a legendary teacher. The clarity of explanation and enthusiasm for teaching can only inspire a student to learn. Thank you Dr. Najeeb and team!
Thank you so much for the appreciation 😊 Stay blessed ❤️
Thank you so much, Dr. Najeeb, for this excellent lecture. Can I request humbly that could you please relate the teaching with the real ECGs examples, please. Thank you
You make it so easy to comprehend! Thank you sooo much!!
Thank you sir for this video, its very helpful for me to understanding this topic, now i am in UKRAINE for MBBS
From INDIA
ALLAH bless you
You the best sir... Sometimes I think how you cleared the concepts in this way😍
excellent lecture. thanks Dr Najeeb!
Your teachings are so clear. Thank you sir be blessed
this man is a treasure
awesome.... no words sir... to praise you . thank you.
Awesome lecture. I learned so much. Thank you so much sir and more power.
Great! Salute to you. Never seen a teacher like you so far. 😀
Sir really u r the good professor, I met no one such a teacher who could tought so much clearly,thank you so much sir
Best cardiology professor in the Globe who has comand on his domain and he gained considerable knowledge in the Electrical engineering .
Thanks for your comment and he deserves much more than that.
Thank you
Sir I a medical student and I faced a lot of problems in my medic studies but when I come to your channel even time I successfully made it through thanks sir
You are welcome❤️ Thank you for your kind words❤️
Its a blessing to find this channel ❤🙏
thank you very much sir
you make everything look so easy
barak allah fik
You know what Sir.. you are THE Best...
Sir u are really amazing....A man with alot of knowledge....
You are really great sir . It was very easy to understand concepts after seeing your video. Thanks a lot sir.
Awasome explanation sir.. although I am an engineer but function and characteristics of chest lead is clear to me.
Sir plzzz upload latest video or lectures as much as possible may God bless you
No one is as clear and conceptual as you😍🥰❤️ with many many respects
And love long life .!!!!!!
I am a nurse sir...it is more useful to me sir....very understanding word from your memory
Feeling soooo blessed to have known u sir❤️❤️❤️
Dr Najeeb you are amazing!
Man, he is awesome! Even in his explanations of the electrical currents and potentials - nd i;m an engineer. Kudos!
Dr Najeeb's interest in making medical personnel to understand is great the way he speaks added for the success of the teaching Thank you sir !
jasakallahu khyran
my allah bless you and give you long life with fullof joy sir
thank you ...
Sir I've no words for the extremely passionate professional and teacher you are. 🙌🙌🙌PHENOMAL
I appreciate your support💖 Keep supporting 💖
Amazing video! What is the next one that will show depolarization view by precordial leads?
Thanks you isn’t enough for thanks , u really help me lot I love cardiology cus u teach me that.
Sir i really adore u a lot.... May u live a healthy n long life n have a shining hereafter.... Aameen
Your teaching skill built my confidence and makes me to achieve more and more knowledge...It gives me The great level of satisfaction and kills my many insecurities and fear...Thank you so much sir for all your lectures....
Thanks a lot, it makes my day to hear that. Happy learning.
U r so efficuent sir...u make everything look so easy😍😍😍
Aap pr Allah ki bht rehmaten hai aor hr waqt nazil hoti rhe Q k aap ne ye ilm record kr k hm tk ponhchaya ....hm bta nhi sakte k aap ka kitna bada ehsaan hai hm sab pr...aor ye 1 sadqa e jariya hai jis ka sila aap ko rahti duniya tk milta rhega
Thank you for your kind words! ❤️ Stay blessed ❤️
Excellent way of teaching. 🙏.
Thank you so much sir. This was really helpful. Can you please do a follow up video on how to find out bundle branch blocks on an ecg?
Thanks God bless Dr. Najeeb
I wish a medical teacher like you Dr ..all respect from Jordan
❤
good lecture Dr najeeb. i learnt something
Thank u so much Dr.
Thank you doctor.
No one teacher Ayub physiology in Somalia but this teacher is very professional then him
Thank You, Sir.
Wow amazing explaination i have ever seen..❤️❤️❤️❤️
PLEASE ADD THE LIMB LEADS VIDEO, FOUND IT NOWHERE. NAJEEB SIR IS THE GOD OF MEDICAL CONCEPTS. MEDICINE WAS NEVER SO EASY.
Thanks 🙏 for ur lecture
This is all great , you are genius , but please insert subtitles🙏🏻🙏🏻🙏🏻 in all of cardiology video if it possible
Yes
Thank you so much sir for this lesson. My doubts clarified regarding chest leads. Really humbled for your efforts and knowledge.
Thank you for your love and support. Keep watching❤️❤️❤️
Maza aa gaya. Very very very interesting lecture . Gaaazzzaaab 😊😊
Assalamualaikum sir.you are great sir.so explanatory and easy method.repeating one point a number of times that let us to understand more easily.
I am doing Echocardiography, although my teacher is very good but your lecture is very helpful and well explained,, I am glad to find your channel , stay blessed
Best of luck!
Great work sir . Thanks for it
Why is the V2 chest lead will give us a positive curve on the ECG ?.
Thanks for the video !
thank u sir...it will help me to know so many things about ecg
This world wil always remain indebted of the wonderful service to mankind you have given....the service of simplifying the essential learning....lots of respect to you sir.❤
Thank you for all the love and respect dear❤
THANK you very much Sir!
Good, clear lecture. Very conceptual.
Thank You Sir For Making Easier Concepts To all of us
I'm Homeopathic student and I'm really well understood ur all lectures related to ECG.
God bless you , Thank you for support. ❤
Thank-you sir....u make our study very easy..🙏🙌😊
Thank you sir. It's clear as a crystal 😊
Thanks a lot sir. You have explained every thing so nicely.May God bless you sir.
Thank you :)
Awesome ur knowledge and u r great teacher in medical field
unique medical study
God bless u sir...♥️♥️
excellent sir thanks alot for inspiring me ,long live sir god bless u
Thank you.
Sir , it's a very detailed easily understandable explanation. Thank you sir
Thanks man
A man of exceptional talent!!
So nice of you ❤️
You are born to teach. Thank you. You are a God given talent. You make sense and makes this confusing subject matter make sense... So glad I found you!!
najeeb, you the man
Sir your teaching method is very well your lecture understand 6th class students also
Thanks sir for this amazing lecture.
thanks Dr Najeeb, Can you please add some lectures regarding dentistry?
Your videos is very help full .for every medicial student's ......thankuuu for this videos .....Allah gives more success ameen ...😊😊😊
Thank you for your kind words ❤️ Keep supporting ❤️
ASALAM U ALAIKUM SIR...Thanks thanks thank u a lot sir ....lecture is amazing....I was not able to understand this topic from 3 days...but when I searched your lecture from utube all my confusion gets clear to this topic.....amazing..Masha ALLAH .MAY ALLAH BLESS YOU SIR. 👍👍👍👍👍👍👌👌👌👌👌
Thank u sister
Thank you for your love and support. Stay blessed :)
Thanks dr Najeeb
Really interesting and easy way of understanding
Thank you sir.
great explanation sir.. thank you so much
Awesome explanation...God bless u..
But do u have a lecture about limb leads??😢
Please visit the link
members.drnajeeblectures.com/#!/video-library
I Just finished the EKG interpretation video.... how are you looking 20 years younger in this video?
For those who are asking, he has vidoes of ekg limb leads on his website...but you have to pay(one-time payment) for lifetime access to his vidoes. maybe there is a week free trial, go check it out
Thank you Sir...You r the best👌
Thank you so much for this video sir , May Almighty God bless you abundantly!!!Can I get the video of ECG interpretation of Cardiac Muscle and coronary blood flow abnormalities???
Please visit the link
members.drnajeeblectures.com/#!/video-library
Best forever sir
No words to explain it.....
I am a pharmacy student .but this video made by najeeb sir making better clearance about a concept
Thank you sir
God bless u sir
thank u so much sir , we can't wait seeing your next videos
Please visit the link
members.drnajeeblectures.com/#!/video-library
Although i am basically a mechanical engineer by profession, i have found that your lecture has been very much informative and useful lecture to educate us.I think you have excellent commond over the subject and you have the capacity to explain the complex issues in a lucid manner.I am basically grateful to you Sir.Pl. keeping us update on the areas of cutting edge technology and what is way forward to reduce the calcium score that accumulate in the three artery and the mitral or aortic valve.
Will be statin be helpful to dilute the deposition of the calcium sulfate ?
Dear amarnath bhadra, Thank you for your love and support. :) May you be blessed with knowledge, prosperity, love and happiness, always. We wish you success and happiness in every walk of life and good luck in your future endeavors. Regards, Dr. Najeeb Team
thanks doctor