Small Business/Self-Employed Topics. Like - Click this link to Add this page to your bookmarks Share - Click this link to Share this page through email or social media Print - Click this link to Print this page. Texas. Texas State Website.
Adrenaline is one of the body's most important stress chemicals. It is secreted from the adrenal glands, which sit atop each kidney. Adrenaline also plays a key role as a neurotransmitter that facilitates communication between brain cells, or neurons, and other cells. An adrenaline rush is a sudden increased secretion of adrenaline from the adrenal glands. It causes an increase in heart rate and respiration. Adrenaline rushes can be healthy responses to actual threats to a person's well-being or symptoms of an underlying mental disorder.
An adrenaline rush is when your body experiences an increased release of the hormone adrenaline. A person may feel suddenly energetic and unable to control his emotions. Adrenaline rushes can be brought on by stress or excitement. Although in some instances you may want to experience an adrenaline rush, there are also times when you may want to subdue it. Stop moving.