Osmosis, Osmotic pressure and Osmolality

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[@RedBullxMD]

lol so good! hahaha did he really just say "if you put all your professors combined, they don't know this."

[@MedicosisPerfectionalis]

Yeah! It’s a joke 😂

[@whysoserious7993]

same omg, I cracked up so hard here xD

[@miro1mimi]

He's so funny I can't even😂

[@whysoserious7993]

@@miro1mimi ikr 😂😂

[@duai7090]

when I heard his voice for the first time I thought he was on a crack. He’s hella funny and smart

[@cornelprince5289]

The best thing that has happened to me is coming across this channel

[@aaa11122232]

such a great video. while appreciating it i would like to make a small correction. that is momentum equals to mass* velocity but not volume. it is a vectoral entity and has to have a specific direction.

[@geraldelisha710]

instablaster

[@hamiddhg3825]

maybe he is talking about the volume of the velocity ;))

[@CristianoRaashid77]

Wow you make med super fun!! Please don't stop and please cover more videos!!

[@MedicosisPerfectionalis]

I will never stop! Thanks 🙏

[@TheRealMake-Make]

This is an awesome video to fall asleep to. Learning about osmosis through osmosis.

[@liliyabuzan1483]

amazing explanation!!!! You make my revision faster. thank you!!!!

[@MedicosisPerfectionalis]

My pleasure 😇 I am honored! So, what are you studying?

[@miarania4079]

What a great video! Thank you so much, I was confused with this topic and almost give up to study about it. But your video save me and make me triggered to study the next topic. >.

[@MedicosisPerfectionalis]

Awesomeness

[@smith4509]

Thank you very much. You are a true gift to this world. Could you please make a video explaining pitting and non pitting edema? This topic always confuses me...

[@MedicosisPerfectionalis]

Thank you so much for letting me know!

[@Harshasweet]

9:37: "if you put all of your professor's combined they don't know this fact" I really love you man!😂

[@gayanin6584]

Momentum is a product of mass and velocity, not volume

[@MedicosisPerfectionalis]

You’re right. I made a mistake.

[@fatimaraza2734]

The GLUT transport proteins are the carrier proteins that transport glucose by facilitated diffusion but do we also count the carrier proteins that transport glucose through secondary active transport against their electrochemical gradient as members of the GLUT proteins?(I do realise that this might be a dumb question)

[@fushi7853]

Wow thank you You simplify everything pls never stop making videos much love for your efforts ❤️❤️❤️❤️

[@MedicosisPerfectionalis]

Thank you so much!

[@amnamian5266]

You should be our biochem professor😊❤

[@MedicosisPerfectionalis]

Thank you ☺️

[@amnamian5266]

@@MedicosisPerfectionalis my pleasure sir🌸❤

[@MedicosisPerfectionalis]

😊😊😊😊

[@haroon2789]

Excellent.. thank you so much.. your follower from Iraq..🌷🌷

[@MedicosisPerfectionalis]

You are welcome!

[@Tijn1990]

I love your videos. I do have a question on your calculation. You say that 1 osmol gives 19.3 mmHg osmotic pressure. Then you calculate the plasma osmotic pressure doing 290 times 19.3. But the plasma osmolality is in mili-osmol. Isn't there missing a factor 1000 somewhere?

[@im69d]

Each mOsmole contributes about 19.3mmHg. the mistake is in here

[@yitzchok11]

@@im69d where do you see that? Thanks.

[@im69d]

@@yitzchok11 in the video he said that 1Osmole contributes to 19.3 mmHg it's 1 mOsmole instead that's the mistake you can google it to make sure, you are welcome.

[@suigeneris2843]

😂😂😂very humble❤..thankyou so much for the breakdown , ❤️

[@MedicosisPerfectionalis]

You are so welcome!

[@awaisashrafsindhu2490]

brilliant. lucky to find u. love from PAKISTAN.

[@MedicosisPerfectionalis]

You're always welcome, bro

[@someguyumet2469]

Don't judge me for being a bad student. What is the difference between transudate and exudate? Why does one leave an impression, and the other does not?

[@greenred1174]

Jazak Allah Khair, May Allah grant you and your family happiness and health in the Dunya and Akhira.

[@MedicosisPerfectionalis]

You too! Thank you!

[@sanjasossi376]

Thank you for your videos !

[@duai7090]

He made my day 6:29 😂😂😂😂😂 I wish you were my prof

[@MedicosisPerfectionalis]

Thank you so much 😊

[@kemnana8740]

أبدعت ف الفيديو دا فعلا ماشاء الله عليك Great work ☘️

[@MedicosisPerfectionalis]

Thanks for your continuous encouragement 😊

[@kemnana8740]

@@MedicosisPerfectionalis Q7 E Q8 X: 2 Y:2 Z:30

[@MedicosisPerfectionalis]

Excellent 👍👍

[@hamzaalikhan6767]

Sir your Chanel deserve millions of subscribers ❤️

[@MedicosisPerfectionalis]

Thank you so much 😊

[@alvincharles1581]

15:58 Why is the mercury at a much lower level to the water.l?

[@duai7090]

He’s the best

[@MedicosisPerfectionalis]

Thanks 🙏

[@samahabellah6425]

I didn't understand osmolality..i don't know if u even explain in this video Thank you so much anyway🌼

[@MedicosisPerfectionalis]

Thank you! I have a video titled: “osmolality vs osmolarity”.

[@samahabellah6425]

@@MedicosisPerfectionalis aah OK i will watch is Althoug i don't understand every word because we study in French 😥

[@raniadaher954]

thank you so much

[@MedicosisPerfectionalis]

My pleasure 😇

[@shaimaaelsonousy5035]

Very helpful .thank you .

[@MedicosisPerfectionalis]

My pleasure 😇

[@mustaquenadaf18]

Sir, u said osmotic pressure is mainly dertermined by sodium, and at the same time u say that the oncotic pressure is determined by albumin. If osmotic and oncotic are nearly the same. Then sodium or albumin exactly which of these 2 ?

[@MedicosisPerfectionalis]

Osmotic and oncotic are not synonymous…Oncotic pressure is a subtype of osmotic pressure. I hope that helps!

[@user-ll4lx5hl1d]

Thank you , sir 🙏🏼🤍

[@dashawnaraggy501]

Hahah I'm dying at the jokes lol he said shut up both Os are the same 🤣🤣🤣🤣

[@MedicosisPerfectionalis]

Haha 😂

[@opufy]

I like your channel a lot.

[@MedicosisPerfectionalis]

Thank you 🙏 and I like the name of your profile a lot :)

[@opufy]

@@MedicosisPerfectionalis Thanks, and Dr Breslin said the same thing! The picture is of Max Planck lol

[@fazmilafazeeh352]

Woooow..loved ur vdo..it made my exams easy..thank you soooo much..

[@MedicinePearl]

Really nice awesome videos ❤❤

[@MedicosisPerfectionalis]

Thank you 🙏

[@ghassanauf8103]

Brilliant as always...

[@im69d]

so good video you're the goat

[@MedicosisPerfectionalis]

Thank you 😊

[@ajobotaiwo4486]

Momentum is mass *velocity. I really learn a lot from you sir. Thank you sir.

[@MedicosisPerfectionalis]

Yes, I misspoke!

[@ajobotaiwo4486]

@@MedicosisPerfectionalis Wow😯you replied😯 I'm honoured sir. Thank you very much sir💯 and thank you for every of your videos sir,I've learnt a lot from them. Thank you sir!

[@hadeelabbas917]

السلام عليكم، شكرا جزيلا على شرحك الأفضل. 10:19 You said about glucose (plus it's non-ionizable), then about the molecules of the mole (provided that is non-ionizable), can you please explain to me this point?

[@MedicosisPerfectionalis]

Thank you! Osmosis works best when the molecule is numerous (abundant) and ionizable (charged)...Therefore, sodium is more osmotically significant as compared to glucose. Hope it helps!

[@mrbrightsideeatsbooty]

How is the plasma osmotic pressure 5597 mmHg, when the atmospheric pressure is a mere 760 mmHg?

[@MedicosisPerfectionalis]

What’s the problem? Why is that weird?

[@mrbrightsideeatsbooty]

@@MedicosisPerfectionalis so if I had two chambers separated by a membrane and one chamber contained plasma while another contained pure water, the pure water would traverse through the membrane to dilute the plasma chamber but create a negative pressure of 5597 mmHg? So basically the apparatus would implode?

[@MedicosisPerfectionalis]

The tires of my bicycle can be inflated to 100 psi = 5,170 mmHg and they don’t implode.

[@cincin1194]

Where can I find the first video of the series? Thank you:)

[@MedicosisPerfectionalis]

Here: Physiology playlist: kzbin.info/aero/PLYcLrRDaR8_eAjmngd289ghWijs2wfqnj&si=3hmXxKNrn-2KQCEG

[@passer-by8732]

amazing video

[@MedicosisPerfectionalis]

Thank you so much 😊

MUCHAS GRACIAS AMIGO!!! EXCELENTES VIDEOS

[@MedicosisPerfectionalis]

Thanks, bro...Appreciate it!

[@poeeiphyu7433]

You nailed it dude!

[@amirulhamudin]

You must that one guy who managed to get valedictorian in your class. I mean, you're so smart.

[@MedicosisPerfectionalis]

Thank you ☺️

[@rollo48]

Really good explanation but momentum is mass x velocity not mass x volume. Hope it doesn't confuse people.

[@MedicosisPerfectionalis]

Thank you for correcting me!

[@kiruthika.s4092]

Sir I have one doubt In that sums part we are calculating osmolality then the unit will be osm/kg is it crt or not

[@MedicosisPerfectionalis]

Yes, you’re correct!

[@kiruthika.s4092]

@@MedicosisPerfectionalis thank you sir

[@fatimahfadhil4077]

عظيييم 💜

[@areebafatima711]

loads of love from Pakistan

[@longmai6488]

Can you explain why P1 = P2 ??? at 5:06

[@jihansaid2325]

where is the continued video for this

[@MedicosisPerfectionalis]

In the playlist titled: “Fluids, Electrolytes”

[@lamyahsalad4131]

thanks sir

[@MedicosisPerfectionalis]

My pleasure 😇

[@jellyphins]

Youre absolutely awesome and reallyyyy helpful. My lifeline through med school. However, im a little confused. Did we not measure the osmolarity in the practice questions, as opposed to the osmolality? Because osmolality is supposed to be per kg?

[@MedicosisPerfectionalis]

You’re correct!

[@yanbingzhu2550]

isn't momentum mass times velocity?

[@MedicosisPerfectionalis]

You’re correct!

[@yanbingzhu2550]

@@MedicosisPerfectionalis thx

[@ThatsWhy-]

^^ > hydrostatic pressure leads to lepidema , myxedema

[@mazin627]

A mole of chloride molecules?

[@aimanqayoom2793]

YOU IN MY EXAM DAYS: *YOUR SAVIOR IS HERE* *in Loki's voice*

[@MedicosisPerfectionalis]

Thanks a ton 😄😃

[@preethik7236]

Hope you see this, isn't 290mOsM referred to normal plasma osmoLARity?

[@MedicosisPerfectionalis]

Is it per liter or per kilogram?

[@preethik7236]

@@MedicosisPerfectionalis per litre (I'm stating this as it is from my lecture slide, that why I'm a little confused Medicosis says osmolaLITY has 290mOsM in normal blood plasma My lecture slide says otherwise osmolaRITY

[@MedicosisPerfectionalis]

If it’s per liter, it’s osmolaRity.

[@lonewolfe2502]

@@MedicosisPerfectionalis than why at 12:30 your measurement unit stating in litre instead of kilograms.

[@naseembb6657]

Momentum = mass × ( velocity) ** Not volume 🤔

[@MedicosisPerfectionalis]

You’re right...Sorry about that! I meant velocity!

[@princesse23u94]

YOU ARE AMAZINGGGGG

[@rahulalemany7264]

You are super

[@MedicosisPerfectionalis]

Thank you 😊

[@yojanakarki2337]

Momentum is mass x velocity not volume

[@aymanibrahim1646]

so Na osmol/L =glucose osmol/L?

[@fatimabelalia8585]

if you put all your professors combined they don't know this basic fact 😂😂😆

[@MedicosisPerfectionalis]

😂

[@mmesomafrancis4284]

shouldn't you have multiplied by 1/4L instead of 4? Great video, btw

[@moonsun8329]

Where are you from?

[@meryemfndk965]

YOU ARE HUGEHUGEHUGEHUGE GENİUS THANK YOU SO MUCH İ AM İN LOVE WİTH THİS CHANEL

[@MedicosisPerfectionalis]

Thank you 🙏

[@awadelbzzar8934]

I think something in osmolarity should be corrected 🤔

[@soul177]

Omg u are amazing & funny

[@MedicosisPerfectionalis]

Thanks 🙏

[@mustafakhann611]

Its velocity not volume in momentum

[@MedicosisPerfectionalis]

I know. It’s an analogy!

[@nawalzahra3612]

Urdu mein kar diya hota to zyada Acha hota balkey kia hi baat hoti

[@lydmonkey4593]

1:12 I thought he said KFC lol

[@schwartzenheimer1]

P = M x V where V is velocity, NOT volume, you nitwit. Also, you reference osmolality (osm/kg), when in fact you are talking about osmolarity (osm/L). Hope you are not a practicing physician...

[@alexandradaniels5376]

HAHAHAHA THANK YOU FOR THESE

[@MedicosisPerfectionalis]

You’re always welcome 🙏

[@janiamunoz3933]

HAHA

[@MedicosisPerfectionalis]

My pleasure 😇

[@amnnm5332]

Excellent. Thank you very much

[@MedicosisPerfectionalis]

My pleasure 😇