Three types of capillaries | Circulatory system physiology | NCLEX-RN | Khan Academy

[@gabymeetsworld1034]

You are truly THE BEST at explaining everything

[@ashleighstewart1]

Again I am amazed with the simplicity of the video, its such a hard read but is broken down so simply here. Thank you!

[@xiomaramartinez3039]

Great explanation and awesome video. You made it so easy to understand.

[@GamingBotanist]

This is awesome. My professor explained in a somewhat obscure fashion so this really helped me so much with understanding the specialized capillaries. Permeability might have been a better word than "leaky" though haha.

[@RahimAbdullah]

With this videos this nice I might actually have a productive spring break

[@manjumondal4926]

Your videos are really very helpful and very efficient. Even a class 8 student can understand.It is really very helpful and I have improved a lot

[@Xenonandplutonium]

This is magic

[@luckssj]

Have you looked into the Glycocalyx Structure and Mucosa lining?

[@dastandastan]

great videos, wish you were my teacher back in med school, things would've been much easier !

[@goodtime2881]

Sir --nicely explained thank you

[@CeliaHH1]

Thank you! It was very helpful for me!

[@anasmalek4695]

Nice lecture

[@XHUMBITO1]

Hi. The reason is simple, materials like glucose, aminoacids, or toxins from the blood need to move from the liver capillaries into the Hepatocytes ( liver cells ), where they can be converted into glycogen ( a storage of glucose ), proteins ( coagulation factors, albumin ) or detoxified. Hope I was clear.

[@madigordon2938]

What is the difference between a vein and a capillary & what is their actual function? I know as EMT's we squeeze the skin to check the ' cap refill ' But what actually causes that?

[@dannichols6261]

7 years later and no one has answered your question? You probably know by now, but for others: Veins return blood to the heart after it has passed through capillaries. Capillaries give oxygen and nutrients to nearby cells, and pick up & carry away co2 & other metabolic waste products from those cells. 'cap refill' is a test of whether blood is getting to the periphery of the body, such as the end of a limb, like a finger or toe. I think SLOW capillary refill can result from dehydration (the blood would be thicker, and thus slower to flow to & through the capillary bed), hypothermia, or from heart or vascular problems (eg, heart attack, heart arrhythmia(maybe?), clots in blood vessels, or external or internal bleeding (thus reducing blood pressure available to push blood through the capillaries, eg, shock)).

[@ivanvega2821]

awesome vid! 10/10

[@bubbleminho9092]

That’s help a lot Thank you 😊

[@30ginajones]

Perfect explanation,

[@MikeAcousticMusic]

Thank you, very simply put and helpful!

[@rupalisharma1610]

gud explanation...thanks

[@skomura]

You rock - thanks.

[@sohelsaheen]

NICE!

[@exploreyourweb]

AWESOME video. Thank you

[@alazzamamiralihadiali1135]

thank you very much

[@deoncox1]

helpful and nice thanks

[@goodtime2881]

Sir --!!can you explain a little bit more about vesicles transport

[@great381]

Why do you say that there are always 4 cells, 4 nuclei?

[@HafizahHoshni]

thanks a lot!!

[@syedalihaider3690]

very welldone

[@easyhumanatomy73]

Nice presentation

[@serensaeed7129]

like it .. it's great

[@umizart]

👏👏👏👏

[@meisterhall]

Ty

[@blitzkrieg6699]

Glycogen is not the only reason for this to happen in the hepatocytes. Toxins are also more likely to be filtered out in the kidneys than the liver.

[@mybananashop]

Your videos are always so helpful and easy to learn from. Thank you!

[@abbasali213]

because the liver and spleen have exchanges of larger proteins on average

[@carlosbanda2755]

Why would there be more discontinues capillaries in the liver or spleen? Just interested

[@mandyogudu1261]

Passage of clotting factors

[@smoothmemes9493]

Ba angraz

[@makim.3924]

❣️❣️

[@bejelly]

just coz i have an exam tomorrow trying to cram in everything lol

[@kalameet1870]

dee Pecks that's me right now, lol

[@augustosasso3455]

Me lol

[@kudzaimidzi8698]

One year later I also have an exam tomorrow lol

[@renaif1482]

Am i in my dream college? 13 Mar 2021. Cya in 2022

[@paulhetherington3854]

3 types-- E=movement energy-- 4 ventricles in, brain-- dx=double etc., of fx. Your metrical converts-- never see, this. You cannot, ever be, correct.

[@dynessmsigwa467]

Thanks a lot