Circulation Dynamics | Part 3 | Pressure | Hemodynamics | Cardiac Physiology

✨This is the third and final part of my three-part series on hemodynamics. In this video, I talk about the different kinds of pressures through circulation, like systolic pressure, diastolic pressure, mean arterial pressure, pulse pressure and venous pressure. I hope it helps!☀️
🌟What's in this video?
0:00 - Intro
0:08 - Arterial Pressure
5:06 - Korotkoff Sounds
6:09 - Capillary Pressures
6:37 - Venous Pressure
✨Other videos you may need:
🔅Hemodynamics Part 1 (Flow): • Circulation Dynamics |...
🔅Hemodynamics Part 2 (Resistance): • Circulation Dynamics |...
🔅Fluid Exchange in Capillaries: • Fluid Exchange in Capi...
💫 For more videos like this, subscribe to my channel!
Byte Size Med:
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📚Factual References & for Further Reading:
- Guyton and Hall Textbook of Medical Physiology
- Ganong’s Review of Medical Physiology
- Costanzo’s Textbook of Physiology
- Openstax Anatomy and Physiology
openstax.org/details/books/an...
- Openstax Biology
openstax.org/details/books/bi...
(The last two are links to open-source references. They are NOT affiliate links)
🌤 Note:
These are just a collection of my notes. So use them the way you would use borrowed notes from a friend. 📝
The images in this video are hand-drawn for illustration and explanation only.✍️ Hence, they may not be anatomically accurate. I am just one person making these videos. If there are any errors, that is unintentional. I try super hard to avoid them. Please let me know if you find any, so it gets clarified for other viewers. Science constantly evolves and changes. New discoveries are made everyday. So some of the information in these videos may become outdated. If you notice that, please let me know so I can update them.
⚡️Disclaimer:
These videos are NOT a substitute for a medical textbook. Textbooks are written by experts (which I do not claim to be), edited, proofread and referenced. Please use them.
The information has been sourced from multiple references as mentioned above. I draw all the pictures myself. But if I have inadvertently infringed on any copyright, that is completely unintentional. I only make these videos to impart education. If I have accidentally violated copyright in any way, do let me know so I can make the necessary changes or give credit to anyone who is owed the same.
These videos are NOT intended for patient education. They are NOT a substitute for diagnosis and treatment by a licensed medical professional. Always seek the advice of a qualified health care provider for any questions you may have regarding any medical condition, so that they can address your individual needs.
🔅They are ONLY meant to help students of medicine and health sciences with studying, and should be used for just that purpose and absolutely nothing else.
Byte Size Med. All Rights Reserved.

[@gideonodikeme2065]

Please never stop. Your explanations are amazing and your voice is very soothing.

[@05.arthis41]

Thanks for this short and crispy explanation 😇

[@rimjhimmathur2002]

awesome time saving precise content !

[@medwizard702]

GREAT JOB!!!!!

[@kaundakaselo5433]

I love your work❤

[@marmaladebrah]

You are the best!

[@raghadraghad7976]

Sooo gooooodddd

[@jaskk-hr5bg]

thanks ❤🎉❤

[@SH28289]

Wow

[@oal5899]

What i don't understand is that the highest pressure is in the aort bc of the heart pump. But then in the arteriols the resistance increases. And the resistance is the biggest in arterioles. So how is the pressure then there smaller. Also the biggest drop in pressure is in arterioles????

[@stevanfod]

because 1) there are lots of arterioles 2) we are getting far away from the pump