Oxygen Delivery & Consumption Explained Clearly - Remastered

Understand the Delivery of Oxygen to Tissues and how it relates to patient care with this clear explanation from Dr. Roger Seheult of www.medcram.com/?Y...
This video is part of the Oxygen Hemoglobin Dissociation Curve Explained Clearly video series www.medcram.com/courses/oxyge...
This video is part of the "MedCram Remastered" series: A video we've re-edited & sped up to make learning even more efficient.
Get CLARITY from over 100 concise & high yield videos at www.medcram.com/?Y...
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Speaker: Roger Seheult, MD
Co-Founder of MedCram.com
Clinical and Exam Preparation Instructor
Board Certified in Internal Medicine, Pulmonary Disease, Critical Care, and Sleep Medicine.
MedCram = More understanding in less time
Medical education topics explained clearly including: Respiratory lectures such as Asthma and COPD. Renal lectures on Acute Renal Failure, Urinalysis, and The Adrenal Gland. Internal medicine videos on Oxygen Hemoglobin Dissociation Curve / Oxyhemoglobin Curve and Medical Acid Base. A growing library on critical care topics such as Shock, Diabetic Ketoacidosis (DKA), aortic stenosis, and Mechanical Ventilation. Cardiology videos on Hypertension, ECG / EKG Interpretation, and heart failure. VQ Mismatch and Hyponatremia lectures have been popular among medical students and physicians. The Pulmonary Function Tests (PFTs) videos, Pulmonology, pulmonary fibrosis, respiratory failure, idiopathic pulmonary fibrosis (IPF), and Ventilator-associated pneumonia lectures have been particularly popular with RTs. NPs and PAs have provided great feedback on Pneumonia Treatment and Liver Function Tests among many others. Mechanical ventilation for nursing and the emergency & critical care RN course is available at MedCram.com. Dr. Jacquet teaches our EFAST exam tutorial, lung sonography & bedside ultrasound courses. Many nursing students have found the Asthma and shock lectures very helpful. We're starting a new course series on clinical ultrasound & ultrasound medical imaging in addition to other radiology lectures.
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Please note: MedCram medical videos, medical lectures, medical illustrations, and medical animations are for medical education and exam preparation purposes, and not intended to replace recommendations by your doctor or health care provider.

[@Medcram]

Thanks for watching. See the other video in this series free at our MedCram website: www.medcram.com/courses/oxygen-hemoglobin-dissociation-curve-explained-clearly

[@michaelswanson7881]

Question- does our body actually use oxygen or just bind carbon to it and breathe it out as CO2 ?

[@zy9662]

@MedCram - Medical Lectures Explained CLEARLY What about altitude, what's the normal reading/levels of Oxygen sauration for a city above 2,000 meters and 122 mmHg partial Oxygen pressure in the atmosphere?

[@sujanithtottempudi2991]

EXTREMELY USEFUL.......THANK YOU

[@giorgikartlelishvili]

very precise and correct explanation, thank you doc !

[@maryamthefairy]

Very precisely explained, quite palatable 👍

[@Medcram]

Good to hear, thanks!

[@lucywhite9680]

you r a wizard thank u !!

[@jbr84tx]

I never understood this quantitatively before. I guess this is why people who live at high altitudes have such high Hgb levels.

[@hodabila4931]

Can you start as clinical chemistry tests please

[@tilak231]

I was about to choose sv by 10% . But then realize then realize the fact you’ve explained

[@rubbers3044]

Do you have to mutliply the DoO2 by 10 because cardiac output is in L/min and Arterial Oxygenation content is in mL/dL?

[@peterbernhard7415]

by the way, "delivery to the tissues" is some intima mile to me, I mean, what - having heard your final words - does the final millimeter look like? This seems to be kind'a underrated in basic textbooks. O2 must diffuse, to the mitochondria, crossing epithelia of vein, then cell membran, then mitochondira membrane - without any carrier? Haemoglobin delivers, and there is no other? I hope for some more video. That one is disturbing, after all. Thank you, great work!

[@daaz2005]

We can increase the amount of o2 in solution with hyperbarics! How could we use this equation to demonstrate this?

[@danaethiopoulou8237]

So do we choose Hb solely beacause it has the largest percentage? Is Sat was 15% would we choose that? Thank yoh so much! I don't know why teaches make this so complicated!

[@coolso0oz]

Can u give examples by numbers please?

[@kmflynn329]

Extracorporal Membrane Oxygenation - Oxygenator - Q: What is the mixture or mixture range? What are the gases? Can an oxygen molecule be reduced in size, lubricated or thinned? A scuba diver.