epinephrine Definition
a hormone that is secreted by the adrenal medulla in response to stress and increases heart rate, pulse rate, and blood pressure, and raises the level of sugar in the blood.
Using epinephrine: Examples
Take a moment to familiarize yourself with how "epinephrine" can be used in various situations through the following examples!
Example
The doctor administered epinephrine to the patient who was having an allergic reaction.
Example
Epinephrine is used in emergency situations to treat severe asthma attacks.
Example
Athletes sometimes use epinephrine to enhance their performance.
Summary: epinephrine in Brief
Epinephrine [ˌɛpəˈnɛfrɪn] is a hormone secreted by the adrenal medulla in response to stress. It increases heart rate, pulse rate, blood pressure, and sugar levels in the blood. Epinephrine is used in emergency situations to treat severe asthma attacks and allergic reactions.
