Epinephrine levels refer to the amount of epinephrine (also known as adrenaline) present in an individual's body. Epinephrine is a hormone released by the adrenal glands during times of stress or excitement.
Chemical messengers produced by various glands in the body that regulate bodily functions and behaviors.
Small glands located on top of each kidney that release hormones, including epinephrine, into the bloodstream.
Fight-or-flight Response: The body's physiological response to stress or danger triggered by increased epinephrine release.