Breathing Cycle Physiology | Pressure & Volume Changes During Respiration | Respiratory Physiology

✨In this video I talk about the pressure and volume changes that happen during one cycle of breathing. I hope it helps! ☀️
🌟What's in this video?
0:00 - Intro
0:05 - Understanding the breathing cycle
2:53 - Rest
3:36 - Inspiration
4:30 - Expiration
✨ Other videos you may need:
🔅Lung Volumes and Capacities: • Lung Volumes and Capac...
🔅Muscles of Respiration: • Muscles of Respiration...
🔅Compliance of the lungs: • Lung and Chest wall Co...
💫 For more videos like this, subscribe to my channel!
Byte Size Med:
/ @bytesizemed
📚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 So some of the information in these videos may become outdated.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.

[@joshholymoses]

Painfully aware of my breathing throughout this entire video.

[@nahed2000]

All my questions about respiratory system were answered here in just one video with a very good explanation. I’m so thankful from the bottom of my heart.

[@isaacuribe9035]

Thank you!! It was the most concise and clear explanation I have ever seen

[@michaeldeleonardis5145]

Needed to know this. Now I do because of this video! Thank you so much!

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[@sydnyefields3733]

this video truly saved my life. thank you!!!

[@bublisoniyak6227]

Omg! 🔥 Awesome ma'am!!! ❤️❤️❤️
Was breaking my head to write down good answer for pressure-volume relations in respiration..!
Thank you so much!! 🙏

[@kerolossoliman7809]

Your videos saved my time and effort thank you so much
GOoooooo On 💪🏻

[@melon8870]

You’re the BEST!! I was just memorizing without understanding but your video made me understand the concept 💓💯🤩🤩

[@elisseyoung5672]

Thank you so much for posting this video! It made these concepts so much easier to understand for my Respiratory Physiology class.

[@bytesizemed]

Very glad to hear that! 😊

[@feranmisemire7975]

This was really helpful. Thanks

[@stephaniehaggettsanchez5515]

You made a tough concept, easier to grasp. Thank you.

[@mariamidzidziguri5882]

Extremely helpful
Thanks a lot!

[@96vanisinghal38]

Best lecture till date....loveddd it

[@senioracademia1947]

Thank you!

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thank u so much.your video is so claerly to explaiin these problems

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Thank you for this great video❤️

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[@waqasahmad4245]

Excellent! Succinct and to the point

[@brixlagao3380]

Thank you so much for teaching this, my own professor is to hopelessly obsolete. He couldn't do this even how many times we ask for clarification.

[@MrUndauntedShadowYT]

Awesome explanation! Saved me from watching a 50 min lecture.

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Blesed tysm!!

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THANK YOU

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thank you so much 😁😁

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you have an amazing didactic, simple and very concise! thanks for that

[@bytesizemed]

Thank you😊

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WOW! For me to actually understand all this is brilliant, thank you so much! I have a mental block when it comes to physiology!

[@bytesizemed]

I’m glad I could help!✨

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U make our physiology easy.plz make videos on git physio

[@zubedaidris1477]

thank you

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I loveeeeee u soooooo sooooooo muchhhhhhh
Please please please make videos on remaining chapters of physiology sooooon
CNS
REPRODUCTIVE ETC

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[@selmabai1884]

u are truly amazing

[@graceevangeline1254]

Thank you

[@hermionegranger4059]

thanks a lot for this video!!
btw may I know this app you are using to make these notes

[@irena4640]

Great videos... what do you use for animation?

[@129_rishita5]

Thank you! 😘
Which book do you use?

[@medicallifewithjohn]

awesome

[@bytesizemed]

Thanks again!

[@midze.a9114]

Hi, what is your source for this? is it Guyton's?

[@ismabilal7521]

so confused