Respiration Gas Exchange

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[dirock_]

See? This is why I like academic videos, there’s no hate comments. Just people happy they learned something unlike literally every other type of video on YouTube. 🤦🏽‍♂️

[jessicagallant]

I have recently gone back to school to pursue a nursing degree - at 45yrs old! Biology is not easy for me but I am so grateful to have found your videos. Your explanations and illustrations are so clear and concise, it helps me so much. Thank you!!! You are amazing!

[alessandrasian]

If I pass my Bio exam, it will be all because of your videos. Seriously, I cannot thank you enough. A hundred times more understandable than my notes.

[candiceaburrow]

thanks Armando, love your work! Have been waiting for a gas exchange video for a while and like you promised, it finally arrived.  well worth the wait :)

[nageensajjad]

Thank you so much - It was really difficult for me to understand the concept but You Made me it easy

[madsg]

Your videos give me hope that I will pass my physiology exam next week :') Thank you! You've helped a lot of people with these videos

[Aisha-xoxr]

You have no idea how much you help me. Thank you so much. I appreciate your work. Never stop making vedio regarding medicine please. May God bless you

[alegraasita]

I like how a video under 15 mins makes more sense than a 1h lecture

[ShesArizza]

thank youuu! i love your videos especially how everything's drawn as you explain. Being a visual learner this helps x10 more than my prof's typed notes that only give me headache trying to figure out what he is explaining about physiology in words.

[DinithiJay]

Thank you for your great tutoring. Hours of boring lecture turned into an interesting video that full of facts. Thanks again
😍😇

[tijanitunkara]

point of correction from the last sentence of the video... Oxygen gas saturation level can never be 100 since 2% of the oxygen is dissolve in the plasma. so the highest a human can get even with PO2 of 104mmhg ( right after gas exchange) is 98%... However the portable pulse ox probe can go upto 100% because its 2% higher than the arterial O2 Sat. thanks

[LogenBogen]

Amazing work!!!! thanks so much !!!! I hope I'm going to do well in the anatomy exam tomorrow

[Happy_orthoped]

Best teacher in medical science. why I didn't meet u when I was in med school whatever its still very helpful in post grad. thank you

[raechelcedillo]

You basically are the main thing helping me not only pass but really understand anatomy

[Maryjcorder]

Thank you for explaining the connection between this pathophysiology and acid-base buffering/pH. Most sources I’ve found oversimplify the process to state that too much C02 causes acidosis, when in reality, I have deduced that although C02 is a weak “Lewis Acid, ” it is the conversion to bicarbonate and subsequent H ions that is the actual mechanism of acidosis/reduced pH. If I am incorrect, someone feel free to clarify.

[tinamehrotra]

Studying for the MCAT right now and I have to say that these videos are literally SO helpful!! Thank you thank you thank you for this amazing work :)

[yeezang_yd]

Sir, would you mind sending me the full of picture of this?

[dafallahawad]

I love your explanation by writing and drawing they are useful.

[WandaMartingaga]

I have the lung disease and wanting to learn more about it. You have a great gift. I believe God has a hand in that. I pray there are more doctors like you. In the USA we are closing hospitals. Has a lot to do with COVID shut downs. That was a horrid thing done to us. Never again. So many nurses had to leave because they wouldn’t take the shot.

[Hyerayuna]

U r such a life saviour... Next week I have exam.. and my university didn't teach us anything properly.. I'm glad I found ur vedios.. ❤❤❤