reticular formation
Definition of reticular formation
: a mass of nerve cells and fibers situated primarily in the brain stem that plays an important role in controlling autonomic functions (such as respiration), reflexive movement, posture and balance, and consciousness and the sleep-wake cycle
People Are Reading
First Known Use of reticular formation
1887
Medical Dictionary
reticular formation
Medical Definition of reticular formation
: a mass of nerve cells and fibers situated primarily in the brain stem and functioning upon stimulation especially in arousal of the organism—called also reticular substance
Learn More about reticular formation
-
Britannica.com: Encyclopedia article about reticular formation
Seen and Heard
What made you want to look up reticular formation? Please tell us where you read or heard it (including the quote, if possible).
Writing? Check your grammar now!