Your body releases the supercharged hormone and neurotransmitter, adrenaline, when you have to slam on your brakes, get out of the way, or run for cover. It also releases it when you are stressed out, on a deadline, and have to speak in front of a group. Speaking in front of the board, pitching to your clients, or presenting to your colleagues is demanding and can trigger some of these more subtle and off-putting reactions:. Clenched Jaw 2. High-pitched Voice 3. Scattered Thinking 4. Locked Knees 5.
Effects of Adrenaline & Why We Love the Thrill
Adrenaline, also called epinephrine, is a hormone released by your adrenal glands and some neurons. The adrenal glands are located at the top of each kidney. They are responsible for producing many hormones, including aldosterone, cortisol, adrenaline, and noradrenaline. Adrenal glands are controlled by another gland called the pituitary gland. The adrenal glands are divided into two parts: outer glands adrenal cortex and inner glands adrenal medulla.
Last Updated: April 12, References Approved. This article was co-authored by Chris M. Matsko, MD. Chris M. Matsko is a retired physician based in Pittsburgh, Pennsylvania. With over 25 years of medical research experience, Dr. There are 47 references cited in this article, which can be found at the bottom of the page. This article has been viewed , times.