ADRENAL GLAND
HTML-код
- Опубликовано: 19 окт 2024
- For more information:
www.7activestud...
info@7activestudio.com
7activestudio@gmail.com
Contact: +91- 9700061777,
040-64501777 / 65864777
7 Active Technology Solutions Pvt.Ltd. is an educational 3D digital content provider for K-12. We also customize the content as per your requirement for companies platform providers colleges etc . 7 Active driving force "The Joy of Happy Learning" -- is what makes difference from other digital content providers. We consider Student needs, Lecturer needs and College needs in designing the 3D & 2D Animated Video Lectures. We are carrying a huge 3D Digital Library ready to use.
HUMAN ENDOCRINE SYSTEM :ADRENAL GLAND :They are a pair of yellowish, flat, pyramid like glands which lie over the upper end of the kidneys. They look like a cap on the kidney. Each gland has an outer yellow adrenal cortex and inner reddish brown adrenal medulla. Adrenal Medulla secretes 2 hormones called adrenaline or epinephrine and non adrenaline or non epinephrine. These are commonly called catecholamines. In conditions of physical and mental stress -- such as fall in blood sugar levels or when a person is injured or exposed to cold conditions or suffering with pain. It is also secreted during anger, fear or grief. It helps the body to face these conditions. It is therefore called Emergency hormone or Fight or Fight hormone or 3F-hormone (Fight, fright and flight). These hormones increase alertness, pupilary dilation, raising of hairs, sweating etc. the hormone increases blood supply to heart and skeletal muscles. It constricts arterioles and blood supply to skin and gastrointestinal tract. The bronchioles dilate. There is increased rate of breathing, oxygenation and heart beat to meet any emergency. Catecholamines stimulate the breakdown of glycogen resulting in increased concentration of glucose in blood. They also stimulate the breakdown of lipids and proteins. Adrenal cortex : can be divided into 3 layers called zona reticularis inner layer. Zona fasiculata middle layer. Zona glomerulosa outer layer. Adrenal cortex secretes many hormones called corticoids. Gluco corticoids : involved in carbohydrate metabolism. E.g. cortisol. Mineralo corticoids : corticoids which regulate the balance of water and electrolytes in our body. Eg: Aldosterone. Gluco corticoids stimulate -- gluconeogenesis, lipolysis and proteolysis and inhibit -- cellular uptake and utilization of amino acids. Cortisol is also involved in maintaining the cardiovascular system and kidney functions. It also produces anti inflammatory reactions and suppresses the immune response. Cortisol stimulates RBC production. Aldosterone acts at renal tubules and stimulates reabsorption of Na+ and water and excretion of K+ and〖Po〗_4^-. Thus aldosterone helps in the maintenance of electrolytes, body fluid volume, osmotic pressure and B.P. small amounts of androgenic steroids are also secreted by adrenal cortex which play a role in the growth of axial hair, public hair and facial hair during puberty.
One mistake. Medulla is small layer in the middle. It is about 10% of the gland. The wide part is cortex. And the small layer on top is capsule :)
You are ri8 miss
jitne mei aapne pura explian kar diya itne mei toh BYJU'S aur VEDANTU k teachers *HI, HELLO* he karte rahte hai
Right sir
His smoking a blunt and explaining at the same time amazing.
lol
Thank you sir for your kind of explanation
Nicely explained
Thanks bro.
because of ur video I understood the structure of adrenal glands
Sir. I am thankful to you for explaining about Adrenaline. It is very helpful to me. How can it be reinstated ? I'm suffering from it since long back & now I am a ckd & anemia patient . Please reply through your channel .& oblige.
your accent is very clear
Thank you Sir🙏
que es gland adrenal
Very Good
🎉11th ncert
Well explained thanx 4 uploading 🤗
👍
Super explanation. Thank you
Nice explanation ......
Its nor adrenaline or nor epinephrine
tanks that's very easy method to understanding how corticosurenal works! !😊😊👌👍👍
Heyy where can i find more of this docto’s vids ?
thank you, I think this video helped me a lot and even with the accent I can understand everything
nice explanation
Thank you for your valuable video
Nice
Awssm explained....👍👍👍👍
thanx for this video it helped me a lot
Thank you sir
very helpful thank you sir
Very nice explanation!... But destruction of adrenal cortex OR medulla and effects are also required to me!
make a video on hyperhidrosis also
I understood the adrenal gland
great 👌👌😍
How to decrease secretion of adrenaline in body
Great video. Thank you!
thanks
very nice
relevant videos
nice teach....
Who said that?
Is estrogen produced by adrenal gland?
Banaja Dandasena, no, estrogen is a female hormone released in the ovaries.
@@rubenvillanueva171 but male has also little estrogen. I have listened somewhere. during uterus operation doctor cutted my mother's ovari also. That's why I asked .What to do? My mother is so weak now. Will external food help to increase estrogen level?
that accent is terrible but otherwise very helpful video. concise with nice illustrations
super
Can't understand a word =/ except for "it's a hat shape"
Right supra renal gland is pyramidal in shape and left is semilunar shape
Good
it's steve martin from the pink panther! hahaha
Your voice is haunting me😑😑😑
why?
How a physiology class would sound inside a church !
Granola bars ate are lunchy
I love your accent
Cant understand anything with that godforsaken accent
Hence why there are captions…🤷🏿♀️
Marwaan yare
Very bad