We use cookies to give you the best experience possible. By continuing we’ll assume you’re on board with our cookie policy

Endocrine Gland and Adrenaline

Categories Biology, Chemistry

Essay, Pages 2 (307 words)

viewsViews

viewsViews

Essay, Pages 2 (307 words)

Adrenaline is a hormone that is produced in the adrenal medulla, which is in the inner adrenal gland. This gland sits atop the kidney. When put under stress this gland is stimulated by the nervous system and releases adrenaline into the blood stream. The release of adrenaline is a three step process. First, the hypothalamus produces hormones that stimulate the pituitary gland. Next, the pituitary gland then produces corticotropin hormones which are hormones that stimulate the adrenal glands that eventually produce adrenaline.

Don't waste time.

Get a verified writer to help you with Endocrine Gland and Adrenaline

HIRE verified writer

$35.80 for a 2-page paper

In 1895, George Oliver and Edward Schafer discovered that that when the secretions of adrenal glands were extracted and injected into an experimental animal, they could raise blood pressure. The purification of this principle became a matter of interest, and in 1897, John Abel and Albert Crawford thought that they had succeeded when they purified a crystalline principle they named epinephrine. Adrenaline is used for many different purposes. It is used to control hemorrhages in surgery and to treat asthma and other allergies.

According to the MSDS, excessive digestion of adrenaline is fatal.

It can also be very irritant to eyes and can be absorbed through skin. Adrenaline can also be used to prevent cardiac arrest. Adrenaline can also be found in some nasal sprays to open up nasal passages. This has a short term effect. Adrenaline is helpful to survive in dangerous situations. If you were pinned down by a boulder, adrenaline would kick in and would help you to move the boulder off of you. This process is natural and you can find your way out of unhappy states.

Top writers

Dr. Karlyna PhD

shield Verified writer

starstarstarstarstar 4.7 (235)

Professor P

shield Verified writer

starstarstarstarstar 4.9 (345)

Chris Al

shield Verified writer

starstarstarstarstar 4.9 (478)

HIRE verified writer

When you are put into a dangerous situation like that, your heart rate is elevated and your blood pressure is elevated. Adrenaline redirects blood to large muscle groups so that you are given more strength and stamina to get out of the dangerous situation.

Cite this essay

Endocrine Gland and Adrenaline. (2018, Sep 15). Retrieved from https://studymoose.com/endocrine-gland-and-adrenaline-essay

Stay safe, stay original

It’s fast
It’s safe
It’s FREE
check your essay for plagiarism

Not Finding What You Need?

Search for essay samples now

image

Your Answer is very helpful for Us
Thank you a lot!