FLATLINE

Flatline

A flatline is an electrical time sequence measurement that shows no activity and therefore when represented, shows a flat line instead of a moving one. It almost always refers to either a flatlined electrocardiogram, where the heart shows no electrical activity, or to a flat electroencephalogram, in which the brain shows no electrical activity . Both of these specific cases are involved in various definitions of death. Some consider one who has flatlined to be clinically dead, regardless of eventual resuscitation or lack thereof, whereas others insist that one is alive until the moment of brain death. This is mostly used in the medical industry when a person's ...

The above text is a snippet from Wikipedia: Flatline
and as such is available under the Creative Commons Attribution/Share-Alike License.

Need help with a clue?
Try your search in the crossword dictionary!