Mastering Jugular Venous Pulse | JVP | Dr Najeeb 🩺
Вставка
- Опубліковано 15 чер 2024
- #drnajeeb #jvp #cardiology #heart #drnajeeblectures
Mastering Jugular Venous Pulse | JVP | 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 UA-cam). All these videos come with English subtitles & download options. Sign up now! Get Lifetime Access for a one-time payment of $45 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 ▬▬▬▬▬▬▬▬▬▬
00:00:00 Introduction
00:06:06 Importance of JVP
00:07:00 Normal wave form of JVP
00:25:46 Method to measure the JVP
00:32:17 Abnormalities with JVP curve
00:49:30 Special feature with JVP and Constrictive pericarditis, kussmaul sign, Frederick sign
---------------------------------------------------------------------------------------------------------------------------
The jugular venous pulse (JVP) is the reference physiological signal used to detect right atrial and central venous pressure (CVP) abnormalities in cardio-vascular diseases (CVDs) diagnosis. Invasive central venous line catheterization has always been the gold standard method to extract it reliably. However, due to all the risks it entails, novel non-invasive approaches, exploiting distance cameras and lasers, have recently arisen to measure the JVP at the external and internal jugular veins. These remote options however, constraint patients to very specific body positions in front of the imaging system, making it inadequate for long term monitoring. In this study, we demonstrate, for the first time, that reflectance photoplethysmography (PPG) can be an alternative for extracting the JVP from the anterior jugular veins, in a contact manner. Neck JVP-PPG signals were recorded from 20 healthy participants, together with reference ECG and arterial finger PPG signals for validation. B-mode ultrasound imaging of the internal jugular vein also proved the validity of the proposed method. The results show that is possible to identify the characteristic a, c, v pressure waves in the novel signals, and confirm their cardiac-cycle timings in consistency with established cardiac physiology. Wavelet coherence values (close to 1 and phase shifts of ±180°) corroborated that neck contact JVP-PPG pulses were negatively correlated with arterial finger PPG. Average JVP waveforms for each subject showed typical JVP pulses contours except for the singularity of an unknown "u" wave occurring after the c wave, in half of the cohort. This work is of great significance for the future of CVDs diagnosis, as it has the potential to reduce the risks associated with conventional catheterization and enable continuous non-invasive point-of-care monitoring of CVP, without restricting patients to limited postures.
---------------------------------------------------------------------------------------------------------------------------
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
Even if the whole world fails to explain a bleeding edge critical topic, the God of Medicine is there to explain us. Dr Najeeb is not a name, its a motivation and spirit that waves the lure of learning the Science of Healing. Love and Respects, Sir
Your student♥️
No such thing as “god of medicine”. There is only one god.
Genius educator....You are doing God's work, Sir.
Thank you so much for the 😘💕 Stay blessed ❤️
MashaAllah and bundles of gratitude.
Absolute genius 👌. Came here with zero info regarding the importance and methodology of measuring JVP; leaving with enough to teach someone else as well! Hats off 🫶
Happy Learning! 😍
Love from India Assam
Thank you dear❤
Me too
@@DoctorNajeeb sir plzz apna whtsap num share krdy
@@DoctorNajeebsir u r more famous in India than us 🙏🙏 respect from every Indian medical students lord Krishna bless u always 🙏🙏
Beautifully explained !
God bless you sir!
Thanks alot doctor!
STAY BLESSED FOREVER!
You are welcome❤️ Keep supporting ❤️
ماشاالله
In every lecture of dr Najeeb we are get excited.
Thank you sir, So helpful Sir!
I love u, sir. You do extraordinary work. May Almighty God keep u for long. Love from Rwanda🇷🇼
So nice of you ❤️Thank you so much ❤️
I am greatly grateful to you . Once again you have created curiosity in learning medicine . Now I can care my patients in better way .
Guru ji tussin great ho .
WARM REGARDS
DR JASBIR SINGH .
PCMS DOCTOR
PUNJAB , INDIA .
Thank you for all the love and support❤ Keep supporting ❤
This video was easy to follow
I was waiting for this video 😭😭😭😭🔥🔥🔥🔥🔥🔥❤❤❤
noone can teach better than dr.najeeb❤
Thank you for your love and support❤
Amazing video..............................
You are gift from God sir thank you for wonderful explanation
You are welcome❤ Keep supporting ❤
Thank you sir, India, Rajasthan
very helpfull...........
Good
Thank you sir for your great lectures....👍👍
From India 🇮🇳👍
Most welcome❣️ Keep supporting ❣️
good video!.........................
Crystal clear and crisp 🎉
Thank you❤️
Allah Pak AP Ko Salamt rkhy ❣️ SIR
Thank you for your kind words❤ Stay blessed ❤
Love you. Sir. From. PAKISTAN
Love from 🇮🇳
No words sir 🙏🙏🙏...So so so helpful Sir ,, Love from Kolkata,,India🖐️🙌💟
Most welcome!❤ Keep supporting ❤
Love from India
Sir , I can feel the pressure after listening your lecture..
Thank you so much sir ..❤❤❤❤❤
You are welcome❤ Keep supporting❤
You made my day doc najeeb , as alwys your fan from 1st yr mbbs . This video clsearly explained me every thing , i was confused about waves , rapid y waves , it answered all in 1 hr. Thank you so much ❤
Glad to hear that. Keep watching
Thank u so much sir🙏
Most welcome❤️
Amazing sir ,thank you very much for doing a vedio like this , you are actually the best teacher of the medical students
You are welcome❤ Keep supporting ❤
JVP used to be one of my toughest concept before watching your vedio...but now i could do it without even revising it for once ....thank you doctor🙌🙌
Keep it up
Thank you sir…well explained…
You are welcome❤️
Sir has Beautiful way of explaining everything in detail thanks sir with my bottom of heart 💐
So nice of you
Sir ! Love from India, Buladshahar ♥️
Now, Clearly understood this graph.
Sir ! I love Pakistan
I hate partition
United India ✌️
Excellent way of teaching sir
Thank you for your love and support❤ Stay blessed ❤
Welcome dear sir
❤
GOD BLESS YOU sir....
Thank you for your kind words❤
Thanks for replying me.... I am very shocked you reply me
my Allah bless you sir
Thank you so much sir you are such a GOD for us 🙏
Most welcome❤ Keep supporting ❤
@@DoctorNajeeb sure sir😊
From Palestine 🇵🇸
Best explanation,
Thank you❤
Love from Bangladesh.
Love you more dear❤
God level teaching❤
Thanks a lot. So nice of you 💟
no words to explain your Greatness sir..lots of love from NEPAL❤
Thank you for all the love and respect dear❤
You are next level teacher ❤🎉😊
Thank you! ❤
LOVE YOU SIR❤❤❤
From INDIA
Thank you for your love and support❤ Stay blessed ❤
Awesome 😍
Thanks 🤗
Nice video
Thank you❤
Very nice class Doctor!
Glad you liked it❤
@@DoctorNajeeb ❤
WoW
Welcom sir
Thanks for making our med school so easy going ♥️ Love you Doctor Najeeb ji.......... Lots of love from India ♥️♥️♥️
Thank you for all the love and support♥️ Stay blessed ♥️
I love you Sir .Thanku so much ..Im Dr Raheela from Pakistan...pls guide me abour Mrcp 1 exam or make a video on it
I just obsessed with you
Sir pls make vdo on arterial pulse
Ok sure
You are undoubtedly the best! Thank you so much for your dedication. Love and Respect from Michigan, USA.
Wow, thank you! Stay blessed ❤️🙏🙏
❤️
🙏
You are gorgeous.From Dr Raheela
I am student of class 9.But I like your every video sir
All the best for your future endeavors ❤️
Love from❤😂
Thank you for your love and support❤ Stay blessed ❤
Nice video
Thank you 🙏 Keep supporting ❤️