Lecture 4 - Structure and Function of the Respiratory System

In this video, Dr Mike explores the following learning outcomes;
LO 4.1 - Identify the anatomy and histology of the respiratory tract and explain the associated functional changes throughout
LO 4.2 - Identify the three gas laws and how they relate to respiration
LO 4.3 - Outline how individual muscles contribute to breathing (inspiration and exhalation)
LO 4.4 - Describe the neural mechanisms that control breathing

[@KellyWeaver441]

Besides the fact that he has perfected his knowledge in this area, his method, voice, and body mechanics make comprehending,. attention, and retention about as good as is possible. And I say this as someone whose battled ADHD for nearly 60 years. He's a Champ!

[@ineskucharz1990]

I'm an addict, these videos are the most fun way of learning

[@aaqibali5864]

i have studied my whole anatomy and physiology syallabus from his lectures i love you so much sir and i very grateful also his smile at 1:00:01 is so wholesome

[@jaredheath2184]

I love these videos. You saved my anatomy and physiology class experience as I take pre reqs for chiropractic school

[@angelajabs5747]

I've had SO MANY "ah-ha!" moments watching your videos!! Seriously! ( I can't thank you enough! wish I could send you my tuition $$!!)

[@ammeralmo]

I love your way of teaching! You are a life saver! Thank you!

[@mohamadjamil487]

You're so brilliant Dr. Mike I'm a Biology teacher and I'm so proud to watch and benefit from your explanation

[@jordankuhar4797]

Absolutely phenomenal. I really shouldnt even bother going to the lectures of my current professor. All i need to do is watch Dr. Matt and Dr. Mike and show up for the exams

[@glendacrespo8717]

You're awesome and have saved me by helping me understand in more depth by your explanations that you keep real and I love your drawings. BTW you are already so intelligent - no need to dye your hair or wear "other " color shirts. You're great as you are -thank you thank you!

[@angelxu2226]

Love this explaining

[@ratchatamchuathaw1527]

Thanks very much dr.matt

[@shaneburry]

I would love to see a reference for the lat being a muscle of expiration! Also, love all your videos! 💙

[@NipuniSakunthala-eb8vc]

thank you sir❤

[@kalsangdolkar5515]

You are the best!

[@hschaufeld]

you're my hero

[@faithfaith.2945]

Thanks a lot

[@healthscoutptwernergrosse1579]

In the last minutes Dr.Mike referes to an increased concentration in hydrogen ions what could trigger the respiratory center in the brain. Later he says a decreased concentration would be the trigger. Where can I find more details about this influence of hydrogen ion concentration in the blood as a trigger for the respiratory system?🤔

[@sydneydymant8940]

What does the word innovate mean in this context like when you said "the nerves innovate the diaphragm"? thank you!

[@DrMattDrMike]

Innervate*

[@sydneydymant8940]

wow thank you so much!@@DrMattDrMike

[@EvaTruve]

Learning outcome, I am amused

[@brajesh388]

vibrissae are not nose hair its cilia

[@Popo-br8xq]

no

[@dcsorensen92]

'Propagate genetic material to the next generation' is a brilliant line 😂

[@patelaryan9441]

Sir sorry but there are 7 ribs attached to the sternum and 8,9,10 are attached to 7th rib and 11th and 12th are floating ribs
-ARP

[@chinenyeb.akunne7197]

if you know so much why don't you teach yourself smh

[@CBApp-un1dq]

I figured so to

[@CBApp-un1dq]

⁠@@chinenyeb.akunne7197 Nigerians love being tools. Above person is right. Your own teachers don’t make mistakes?

[@brajesh388]

but we dont have vibrissae

[@Popo-br8xq]

What are you talking about sir? Humans do have vibrissae in our nasal cavity...

[@lorahsuirara6891]

Re