Documents related to the adrenal medulla and epinephrine may include:
1. _Anatomy and Physiology Textbooks_: Chapters describing the adrenal gland, adrenal medulla, and the sympathetic nervous system.
2. _Biochemistry Research Papers_: Studies on the synthesis, metabolism, and regulation of epi...
The adrenal medulla, the inner part of an adrenal gland, contr
hormones that initiate the flight or fight response. The main horm
secreted by the adrenal medulla include epinephrine (adrena
and norepinephrine (noradrenaline), which have similar functio
,Function of adrenaline harmone:
Adrenaline (epinephrine) is a hormone your adrenal glands make to help
you prepare for stressful or dangerous situations. Adrenaline rush is the na
for the quick release of adrenaline into your bloodstream. This gets your
body ready for a “fight or flight” response
Other signs of the fight-or-flight response include:
Delayed pain if injured.
Increase in strength or speed.
Heightened awareness of your surroundings.
, Role of adrenaline:
Your medulla secretes adrenaline in response to low blood sugar level
exercise. It helps your body react to stress by:
Delivering extra oxygen to muscles.
Increasing blood pressure and heart output.
Widening small arteries.
Adrenaline makes your heart beat faster and your lungs breathe more
efficiently. It causes your blood vessels to send more blood to your bra
muscles, increases your blood pressure, makes your brain more alert, a
blood sugar levels to give you energy. Your pupils grow larger and you
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through EFT, credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying this summary from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller samraaslam. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy this summary for R62,67. You're not tied to anything after your purchase.