Congestive Heart Failure | Clinical Medicine

Рет қаралды 108,620

Күн бұрын

Premium Member Resources: www.ninjanerd.org/lectures/he...
Ninja Nerds!
In this lecture, Professor Zach Murphy will present on Congestive Heart Failure (CHF). The lecture will cover the causes and pathophysiology of CHF, including left and right heart failure and systolic, diastolic, and high-output heart failure. Clinical features and complications associated with CHF will also be discussed. A digital presentation will follow, covering the diagnosis of CHF using diagnostic imaging like chest X-rays, echocardiograms, and heart catheterization. Finally, the lecture will cover CHF treatment, including pharmacological interventions and device therapy. Enjoy the lecture and show support below!
Table of Contents:
0:00 Lab
0:07 Congestive Heart Failure (CHF) Introduction
0:50 Pathophysiology | Left Heart Failure
18:18 Pathophysiology | Right and High Output Heart Failure
28:05 Left Heart Failure Complications | Pulmonary Congestion
33:59 Left Heart Failure Complications | Cardiogenic Shock
39:49 Complications from Right Heart Failure
46:01 Diagnostic Approach
48:34 Treatment
58:00 Comment, Like, SUBSCRIBE!
Retired Ninja Nerd Lectures:
• Pathophysiology of Con...
• Treatment of Congestiv...
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#ninjanerd #cardiovascular #heartfailure

Пікірлер: 104

@JolieKolander 3 ай бұрын

I SURE hope you know how WONDERFULLY beneficial each of your videos are!! I also appreciate the attention paid to editing and clarity of camera - distance from the board. You all do a WONDERFUL job and my brain and I are truly grateful for the quality content you produce! Thank you! Thank you! THANK YOU!!

@irame5701 2 ай бұрын

Absolutely genius Professor- knowledgable, expressional and, which is super rare, able to simply explain the work of the very difficult systems. The lectures are very much helpful and easy to understand. Thank you so much.

@maria-gf9cx 2 ай бұрын

I'm just a little nursing school kid, but I love learning the pathology. It helps me understand the concept vs memorizing it. Thank you for these digestible breakdowns!

@jennieleah5052 29 күн бұрын

The best teacher in the world!

@kenanironside3118 Ай бұрын

I can not thank this man enough! loads of love and respect my guy!

@camilavallejo9525 3 ай бұрын

Thank you so much for these amazing videos! Literally makes me understand medicine a whole lot better!

@HamdiyaSaed Ай бұрын

i started my clinical rotation before two months with surgery ward and boom i saw ninja nerds starting to focus on clinical lectures now i am more then lucky ,thank u ninja nerd team i really appreciate your work

@therealbuntekantu9029 Ай бұрын

My story I'm lucky 😅

@Saphira4Q Ай бұрын

Just found you today. Your presentation helped me understand the process that tortured and killed my Mother and is now affecting me. I’ve subscribed. Me: Scarfing down my cardiac meds 😢😊

@user-vx2lz9gd2o 3 ай бұрын

your vids are amazing, u covered everything i need to know for my internal med, thank you

@paoloricchi2589 4 сағат бұрын

lots of love for you, Zach!

@harrybanda4791 3 күн бұрын

Am studying clinical medicine..your. Videos are really helping

@TrishErwin-hu4jo 19 күн бұрын

Thank you fora very clear & understandable explanation of CHF. Took me months to figure out I was in HFpEF (HFrF after lad STENT restenosis w/in 6 days). Yours is the first CHF review that I've found that has such clear information beyond a 4th to 6th grade level of explanations . Again, thank you.

@elinaparkkonen517 3 ай бұрын

Your enthusiasm makes my heart smile❤😊!! Thank you, Zack, from the bottom of my ❤. Your work is very important, remember that. You spread love and joy into this world of ours. Be well💞. Take care🙏. Have faith⚓😚.

@fredshanan 3 ай бұрын

my lovely teacher!!❤

@drsohailzahir2837 Ай бұрын

As usual, great job... much appreciated ❤❤❤

@selenaserane2623 2 ай бұрын

I like your energy on that topic!

@KennethKoronya77 3 ай бұрын

I am doing my internal medicine rotations right now, WONDERFUL, Thank you

@sherylbrenda9887 2 ай бұрын

For real

@KennethKoronya77 2 ай бұрын

@@sherylbrenda9887 Doctors strike apparently

@totoms 3 ай бұрын

Thank you Ninja!!!

@jenfields7857 3 ай бұрын

thank you!!

@carissacornelia97 2 ай бұрын

thank you so much for your videos. this channel is absolutely a lifesaver.

@ClaudiaS0802 Ай бұрын

Amazing video. Thank you!

@Khadarmohamoud-bw8do 3 ай бұрын

very good lecture thank you my lovely teacher

@lindathompson4770 Ай бұрын

Maybe if I watch this a few dozen times, it will sink in. My EF was 25, still 25, 40 then 45 with meds and on a recumbent bike. Hope the Echo in two week is higher yet. And stuck with a LBBB.

@user-ip5ud7fv2x 3 ай бұрын

Thank you soo much ✨✨

@user-ge2yv1jl6n 2 ай бұрын

Thank you !

@ifrahali5720 3 ай бұрын

Amazing

@hazaralaabed551 2 ай бұрын

Thanks. More fun and easy than uni lectures

@sefagoktepe7090 Ай бұрын

I can not thank you enough sir, you are genius

@SalkaCabdi 2 ай бұрын

Thank you so much sir

@midhudas3910 2 ай бұрын

That was excellent❤️

@josetrujillo738 22 күн бұрын

You are the absolute GOAT!

@user-ug3ri7kb4v Күн бұрын

The Best teacher❤❤❤

@carafadaleeli272 Ай бұрын

thanks always

@mahtab373 8 күн бұрын

You're great thank you so much 💕

@aboodmahasneh7862 3 ай бұрын

Thx u soo much ❤

@lijashagrehyalew Күн бұрын

this video help me alot thank you

@KirosaAmare Ай бұрын

oh my god you are the father of sceince i love you a lot keep it up

@sonamdhondup5426 Ай бұрын

great video!

@hibakhalid8204 Ай бұрын

Really amazing ❤❤❤

@kumarshyam8347 3 ай бұрын

As always ❤ you ninja

@basmaziz2379 25 күн бұрын

Just brilliant !! 👏🏻👏🏻👏🏻👏🏻👏🏻👏🏻👏🏻

@pavneetkaur1794 8 күн бұрын

Thank you for ur efforts to make medicine simple and easy..💐

@muqtarjamaegal6071 3 ай бұрын

Thank you from ❤ chambers

@mobinblacklight1607 13 күн бұрын

Thank you so so much❤

@qzqzqz00 3 ай бұрын

Hey ninja nerd love the videos, probably something you might want to consider is that these videos that you privatised and then made public again, aren't classed as new videos rather from 2 days ago, so it may not pop into the subscription page of your subscribers

@Roger-hu4tk 3 ай бұрын

Yes he already explained in a video of how and where to access these videos... He put A video in the live section of his channel explaining the whole thing

@vaibhavdarade5920 Ай бұрын

Very nice

@SulimanKhanahmadzai Ай бұрын

well done sir

@abdelkodousganedi2898 Ай бұрын

great

@user-me9re2bc1q 3 ай бұрын

Wish I could tell how much I love you

@manasvisojitra3624 Ай бұрын

Very nice❤

@imadds6071 2 ай бұрын

just wow

@abrahamcastellanos407 2 ай бұрын

You guys should base your treatments sections on updated international guidelines

@sarthakdwivedi9788 Ай бұрын

Bhaichara on top! 🎉💪🏼👍

@beastmode7107 Ай бұрын

nice

@naser2224 3 ай бұрын

Aren’t the guidelines updated and the first line therapy is ARNI now?

@dr.satyabratasahoo5644 2 күн бұрын

Ravishing

@meeraaloush5543 2 ай бұрын

Wow thanks it’s very helpful. I have a few questions . Say someone is presenting with HF had a previous MI, coronary artery disease (atherosclerosis). Symptoms of tachycardia, tachypnea, high blood pressure, severely high creatinine levels, low eGFR, low haemoglobin levels, dyslipidaemia, tired upon slighted exertion, frequent cough and frothy sputum. What type of HF is that, with what ventricular (diastolic or systolic dysfunction) Or can it be both dysfunctions of the same ventricle? And based on these blood test which other organ is failing due to HF?

@josezavaley7684 Ай бұрын

i love you ninja nerd

@ahmadam0937 2 ай бұрын

teach us some pharmacotherapy(applied therapeutics, dipiro)

@CarlosMejia-ty5bs 2 ай бұрын

Ventricular interdependence may exist due to growth of the left ventricle?

@user-ly8xr7qt1c 3 ай бұрын

This awesome but how do you download notes am failing

@Ahmedddddddds27016 3 ай бұрын

Ninja nerd ❤

@richkitty8575 3 ай бұрын

we ❤ u

@arapaimagold8088 2 ай бұрын

Can we change Lasix with Samsca?

@MuhammadHassan-ce3dn Ай бұрын

If FILLING is less then left ventricular ejection fraction should also be lowered isn't it

@HudaAshraf-qu3bh Ай бұрын

What about low output heart failure and svO2 why is it high?

@lakshitasharma-mj5hx 2 ай бұрын

We give beta agonist like dobutamime to increase the contractility of the heart in case of CHF, but we give beta blockers to stop the release of renin from JG cells. Don’t these two contraindicate each other? Please explain

@amazing.everything6747 2 ай бұрын

Contradict*

@nijilraj1083 2 ай бұрын

🔥🔥

@alihussein3333 2 ай бұрын

love you sir you are one of goats of eart ❤

@emmanuelmwelwa6624 11 күн бұрын

Is metabolic acidosis more related to heart failure or brisket disease?

@ahmddmg3076 3 ай бұрын

❤❤❤❤❤

@salar9652 2 ай бұрын

❤️‍🔥❤️‍🔥

@ahmedkarrar5529 Ай бұрын

Can someone explain what is the difference between “dilated “ and “hypertrophied”.

@hillithwatts7050 Ай бұрын

Dilation is the expansion of the ventricle. It's like when you overfill a balloon, the walls of the balloon are now thinned out and tensed. The heart is the same way. The heart is overfilled with blood and stretches or 'dilates'. Hypertrophy refers to increase in the size of each cardiac muscle cell, which makes them occupy more space and reduces the size of the chamber space.

@ahmedkarrar5529 Ай бұрын

@@hillithwatts7050 thank you

@rimsha5746 3 ай бұрын

I'm having one question In heart failure there is already decreased cardiac output so why are we giving drugs that decrease cardiac output?

@salam7905 3 ай бұрын

hello ^-^ .. from what I understood: in CHF the heart is kinda of sick due whatever the cause (DM,HTN...) .. and we know as you said there is a decrease in cardiac output therefore the body does some compensation mechanisms in order to increase the cardiac output and blood pressure (like stimulating the SNS to increase heart rate and myocardial contractility through beta receptors, constriction of vessels, activation of renin-angiotensin-aldosterone-ADH system) but all these mechanisms put such a burden on the already weak heart and even weakening it more (on the long term) so we give drugs to appose these mechanisms such as beta blockers and ACE inhibitors .. hope you get the idea and if you're still confused you can go back to the retired lecture of CHF (specifically in 00:55 min he started explaining this idea).

@norman_5623 2 ай бұрын

That's the great paradox of heart failure. HF is usually caused by the body's responses to compensate for decreased output, which provide relief in the short term but worsen the problem in the long term.

@mobinblacklight1607 13 күн бұрын

💚💚💚

@ahmddmg3076 3 ай бұрын

🌹🌹🌹

@libbyhaines3105 Ай бұрын

I think my brother may have AAA. The pain and swelling in his lower abdomen comes and goes. He went to the ER one day because of it. Had a CT scan, ...doctor told him he had AAA. Next step is endoscopy. Told him to eat oatmeal and no fat . He smokes and has always eaten fried food. He has also had a quadruple bypass. He recently changed his diet and lost 40 lbs. Doctor told him to eat oatmeal and low fat. I'm very concerned, please help.

@user-me9re2bc1q 3 ай бұрын

Ur amazing I love you

@BobbyDirt 2 ай бұрын

Anybody know why my heart throws a fit about 20 mins into laying on my stomach? Am I never aloud to take a nap ever again? 😢 legs tingle, harder to breathe, head feels weird, really tired….

@rhosoojin191 Ай бұрын

👏👏👏👍👍👍

@mobinblacklight1607 13 күн бұрын

✨️💕

@medstudent777 25 күн бұрын

Does anyone make flashcards of his videos? 😅😃

@angelacielo5231 3 ай бұрын

✝️

@user-bu9mk5hd1y 2 ай бұрын

💯🥷💯🥷💯🥷💯

@buckeye7192 2 ай бұрын

I am getting very stressed out watching this video

@DLN47 Ай бұрын

Why?

@Dada-qk2wn Ай бұрын

😂

@therealbuntekantu9029 Ай бұрын

😂😂😂😂

@mbicathrine3276 25 күн бұрын

My trick is always taking it 20min at a time then get a break. It can be overwhelming I understand

@missyfrey5033 25 күн бұрын

Dear God, please let me pass of cardiac arrest in my bed ..please if you love me. I rather thst then going septic shock when bowels bust. Loaded head to toe with cancer.