What is another word for reticular activating system?
Pronunciation: [ɹɛtˈɪkjʊləɹ ˈaktɪvˌe͡ɪtɪŋ sˈɪstəm] (IPA) 
The reticular activating system (RAS) is a complex network of neurons within the brainstem that plays a crucial role in regulating wakefulness, arousal, and attention. There are several synonyms for this important biological system, including the formatio reticularis, reticular formation, and reticular arousal system. The term "formatio reticularis" is commonly used in the context of neuroscience research, while the term "reticular formation" is often used more broadly to refer to the complex network of neurons that are involved in a wide range of physiological processes. The term "reticular arousal system" emphasizes the role of the RAS in maintaining alertness and attention, making it particularly relevant to studies of sleep and wakefulness.
