Respiratory System 2, Breathing and ventilation

[@cherylsmith6588]

All I can say is that you are a wonderful teacher. May God continue to bless you.

[@meows_and_woof]

You are the best lecturer I’ve ever seen. You speak so clearly and repeat important points.
I’m learning more from your channel than my university lectures
Thank you

[@CryptoSolutions24]

I love u Dr. Campbell... you are the best👍🔥

[@mousumiprasad2449]

superb 👌👌👌

[@LeGeND-12]

I agree

[@geojor]

you're a gifted medical teacher, Dr John...

[@AsorGladys]

I'm a student nurse whenever l didn't understand anatomy during lectures l download your videos. It has done nothing but better to my studies 🙏🙏🙏🙏 Please keep it up 😊😊😊

[@darnellhill143]

This explanation is insane. Thank you for explaining what causes the the negative and positive pressure changes within the thoracic cavity. Lots of detail.

[@jamesbamboo3488]

That Guy Hill
cool

[@kingofthemawds9472]

It's so strange seeing him here before the pandemic. He really is an unsung hero of the pandemic, providing real information without bias.

[@Beezo27]

You're my best lecturer. Even if I miss a lecture I know that I'll find it here and a simplified one. May Jehovah grant you more years.

[@nicolejajaja2199]

I'll never get tired of commenting in your videos how incredible they are!

[@dariagray4281]

you are the best teacher ever, Thank you so much you are really helping me understand Anotomy in a simple way

[@Nour-u7y6l]

I have never seen a professional lecturer like you professor. Thanks for the information enrichment

[@potsandknots986]

You are such a great teacher. Your videos are of tremendous help to my nursing study.Thanks heaps for doing what you do!

[@KMacMrs]

Thank you for explaining the concept of breathing. This should be shown to the world via public television!

[@caribaez5711]

Wow, you are a registered nurse. I imagined you were a medical doctor. You are very good at teaching. It is so worth it watching your videos.🧸

[@gladysvivas7260]

I love your classes. There are very simple, easy to understand and to the point. Thank you so much for make my student life easier.

[@Nongjngi23]

Now I regret why I don't find out your channel long time back..... You' are God gifted 🙏

[@RobertDzivenu-y9d]

Actually you are the best lecturer in the whole world ❤❤❤❤❤❤❤❤

[@colyj8563]

This man is very intelligent and giftted

[@baneenfalah8280]

I don't speak english very good cause I'm speak Arabic but I understand what you say and it very nice and you are a good person thank you very much and continue 😇🌸

[@tadeserosheedabiola]

Thanks very much sir for this information, the generation to come will even appreciate

[@chimeypalmo6234]

you are the best teacher ever, Thank you so much you are really helping me understand Anatomy in a simple way.

[@susansubedi9706]

Sir you are a gem, not everyone on the internet seems to recognise this.

[@sapirshaba7546]

You're an excellent teacher and your explanation is better then any other book that I read.

[@GlendahJuma]

The impact from these tutorials is very valid...thank you so much sir

[@robertbanda7993]

A top doctor indeed... And I love your well understood explanations..

[@TheDonSticky]

I LOVE YOU I LOVE YOU! YOU MAKE LEARNING SO EASY AND LESS CONFUSING THEN MANY OF MY PROFESSORS 👩‍❤️‍💋‍👩👪💋😻😍❤️😘💋😍

[@bobthebuilder69429]

Dr. John Campbell, you are the man.

[@vanderson5226]

The best teacher around ❤️

[@johnokure2779]

yessssss

[@MusokiJosemary]

Thanks so much doctor i really appreciate the way you teach the way you explain the content

[@sayedasimshah8474]

Dr you have got an excellent way to teach.

[@simonlolim-y7x]

Thank you.may God bless you abundantly 🙏

[@joandebbi]

I am in love with the way you teach

[@jesicawacera4603]

Thankx sooo much doctor n may God bless u n add u more years on earth

[@cynthiajames516]

very nice and simple way of teaching, thank you and God bless you

[@julianalubakayonga3817]

you're a brain. Thanks for your knowledge and God bless you.

[@shnbirchmount9058]

Really well explained. Love all the visuals. Thank you!

[@fimasobak2520]

Thank you, Dr. Campbell !

[@kafuitossou2522]

Very good teacher. I wish I can have you as my anatomy teacher right now.

[@hasssanmarrah8125]

You are a good lecturer thanks you for that Dr

[@caribaez5711]

Watching you teaching is worth it. 👍👀

[@annamarytitus5724]

Hats off sir really it's so helpful I'm preparing for exam while I was watching this even the diagrams seems to be very easy ❤️❤️❤️👍👍

[@rachealkirby3657]

Thank you sir glad I found your channel

[@swabrahalpha]

Best explanations ever Professor ❤😮

[@mnbvcxzlkjhgfdsapo1]

Thank you so much. You are an incredible teacher!

[@LaSaveurDeKettelie]

Thank you Dr Campbell you are the best lecturer a wonderful teacher.

[@GiseleKnight]

really appreciate your teaching. you are a wonderful teacher

[@Ndislove]

Doctor...your a miracle...🙏🙏

[@ceterusparibus123]

After 2 years I can finally understand this , thank you so much!

[@wri9629]

So happy that you exist!! Already in love with your lectures

[@samsonmusa7626]

One of my most talented lecturer ...dr john campbell ...please we explanation of this fashion in reproductive system

[@MrKashif-hw3fq]

You are one of my favorite teacher on UA-cam but you don't get views on video.. why ????

[@jacksongetangita9061]

thanks for the lecturer ..i will be following you for more anatomy lessons .. am interested

[@brae_t]

John you know a lot about the human body

[@fatmaelzahraael-zahraa2224]

Thanks for your effort. I really appreciate your videos.

[@mercymushimata7034]

May God richly bless you

[@VengoRegis]

Thanking you Dr. Jhon Campbell

[@VeronicaNambooze]

Anatomy made easy, thank you doctor

[@Jaxplays2017]

You're such a good teacher

[@shashimoghe3920]

Respected dr Campbell very clearly explained the respiratory function like all your videos 24/01/2020

[@Campbellteaching]

Thanks again Shashi, it is very good of you to give me this feedback, the comments also help the channel to grow, please keep going.

[@stun1zng267]

Many thanks Dr. Campbell

[@rohanidurgamoteelal5062]

GREAT TEACHER. thank you for your videos

[@prabhukumarmahala5303]

sir u are the excellent lecturer and keep it up sir

[@bvvprasadnaik5807]

Dear sir
Thank you so much for your narration 🎉

[@dr.yuvarajanpalanisamy9805]

You are amazing teacher

[@DevSharma-lg9gv]

Not all heroes wear cape. Some has a youtube channel.

[@sujatakoul7490]

It was a great video.
Thanks a lot ,Sir

[@ranjanapradeep3764]

God bless you Doctor

[@FreseraMuyinga]

you are such a great teacher thank you so much

[@muhammadyaseenmahtaab7820]

May God Bless You.....

[@LeGeND-12]

Beautiful explanation 🙌

[@chabalamutanuka7316]

its a powerful lecture

[@loidenamatsi9431]

You are the best of the best mahn

[@CryptoSolutions24]

I love u Dr. Campbell... you are the best 👍🔥❤️

[@sandhyaippar8581]

nice video sir

[@muhammadyaseenmahtaab7820]

Excellent Sir....

[@aamalmohammed2388]

you are amazing 😍 thank you

[@sahrsamuelngaujah7338]

Thanks you sir,u are so good any way..

[@JessamineKeithJMejos]

Thankyou for this!❤️ Helps a lot

[@zizetghobrial2155]

Thank you so much professor.

[@waheguruwaheguru9176]

V nicely expained 🥇 tks 🙏

[@badirashid4668]

it is very helpful video

[@salahuddin712]

out standing teaching sir, i like ittt.....

[@AltafKhan-cp8yg]

ua-cam.com/channels/9Py-fDIyU1Re5Irb4j_UCg.htmlfeatured?disable_polymer=1
Dear salahuddin just check it

[@Braab21]

I’m in year 8 I’m understanding more than my teacher

[@elvisgiye159]

How can I download this video now

[@espmonaco]

Please keep making more videos

[@thanaporncheng6266]

Wonderful

[@beri0308]

Thank you thank you thank you !

[@darakhshanmansuri1648]

Thank you sir.

[@dr.athukoraladonariyadasa8412]

Dr.Sri FANTASTIC TEACHER Of MEDICINE THANK YOU Sri ,LONG LIVE .

[@احمدوائل-ط3ي]

عظمة❤️❤️

[@Mia-ki3jx]

thank you so much sir!

[@MusokiJosemary]

Doctor what couses hiccups in patients with aspiration pneumonia and stroke

[@mohammedanaskhan5772]

whats the use of internal intercostal muscles...do they contact and reduce the volume ?

[@Campbellteaching]

Yes, they do. The internal intercostal muscles contract during vigorous breathing. This means the volume of the chest can be reduced more partly, facilitating faster rates of ventilation.

[@johnokure2779]

bless you iam smart now

[@kulejockim6102]

thanks DR

[@mahinrizwan1411]

what happens if we are having a hard bone instead of diaphragm?

[@siddharthmishra3749]

Plz tell the difference between
lung collapse n recoil of lung (during noraml expiration)

[@djmilen4o]

Watching it during Corona outbreak 2020

[@katrinaamuele9424]

Please do a video on menstruation

[@madhavkishorclassv9126]

thank you sir

[@Valintinevalintine]

So so amazing

[@marvona3531]

Thanks 👍✳️👍✳️👍✳️

[@dicksonsomo271]

Thanks sir