Peripheral Arterial Disease | Clinical Medicine

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Ninja Nerd

Күн бұрын

Пікірлер: 41

@squiddiddlydodah 9 ай бұрын

So excited for all of these videos dropping today ! I have an exam tomorrow and this is one of the topics

@hammbaby 9 ай бұрын

shoutout to rob for controlling his LDL

@YEISONRENDON 22 күн бұрын

Thanks again ninja nerd team. You're the best professor ever! No lecture at my campus compares to yours.

@lucabertok 9 ай бұрын

Acute Limb Ischemia... its House!! 😄

@НуркелдиТагайбаев 9 ай бұрын

Thank you so much 🙏

@imadds6071 9 ай бұрын

Thank you

@valviv 9 ай бұрын

Thanks!

@doctortop1197 9 ай бұрын

man you are better than my teacher

@shkrosse Ай бұрын

Thanks Zach and Ninja team!

@carlosalbertomonteiroleita6476 22 күн бұрын

Amazing video once again !

@tspeakstlives 4 ай бұрын

13:30 I don't understand how massive vasoconstriction is a sensible response to shock. How would blood flow increase with narrowing of the blood vessels?

@paulj7327 3 ай бұрын

Here’s an equation to help you understand, CO= MAPx SVR (TPR) where MAP is mean arterial pressure, and svr is systemic vascular resistance. So when SVR goes up, CO goes up too. Now a reason for this is actually simple. Your CO is low, which means you have less blood being pumped out per cycle. So your body does what we call peripheral vasoconstriction ( an example is just like in this video, your vessels in your extremities clamp down) and while this is happening, your body also vasodilates the vessels going to your major organs like your brain and your heart. What happens here, is that the increased resistance in the peripheral regions diverts blood away from “less important organs for survival” to prioritize keeping your “more important organs” like your brain and heart alive (know that your brain and heart aren’t the only ones receiving increased flow). This is a normal physiologic response to shock or hypoxia.

@m7md2- 8 ай бұрын

Big thanks u make me feel smart ❤

@OmolemoNthathe 6 ай бұрын

Cant thank you enough. Great content. More videos please❤

@callyAsmith 2 ай бұрын

Brilliant video! ❤

@drsohailzahir2837 3 ай бұрын

Great job as usual.... ❤❤❤

@boodthedude Ай бұрын

you guys are the best

@LeeMaiden 10 күн бұрын

In a couple days I'm having a Femoral Politeal Bypass Graft on my left leg, too solid for 18 inches to do an angioplasty. This is all because of PAD. Partially caused because I was a smoker, next month will be two years since I quit, and partially because I was continued to be told I was pre-diabetic, when in fact I was fully diabetic, Diabetes Mellitus, so my diet and blood sugar was not being controlled and the plaque built up to a total occlusion. I feel like an old car going in the shop for new belts and hoses, but I just need a hose replacement. I'm 61.

@LeeMaiden 10 күн бұрын

I never had pain while walking, I'm a paraplegic.

@portiaamankwah4323 6 ай бұрын

You're God sent❤❤

@mofeokoromadu2962 5 ай бұрын

Thank you for the lecture🎉

@bigtvjunky9119 7 ай бұрын

Can long term heart failure with reduced EF cause PAD like symptoms when ankle brachial index and bilateral lower extremity ultrasound results are normal? Tingling and coldness from toes to ball of both feet. The temperature differential causes a clammy sole in that area.

@muqtarjamaegal6071 6 ай бұрын

May be low low oxygen and blood can cause lower legs to became cold and cyanotic

@bigtvjunky9119 6 ай бұрын

@@muqtarjamaegal6071 Oxygen level appear to be normal. Podiatrist and tech doing ultrasound mention diabetic neuropathy, but sensitivity is normal, and the cold feet can be measured. Possibly getting referral to vascular surgeon.