The sympathetic (fight or flight) system.
The sympathetic division is part of the autonomic nervous within the thoracic and lumbar regions in the spinal cord area.
No, the parasympathetic division of the autonomic nervous system is responsible for the "rest and digest" functions and promotes relaxation. The stress response is typically initiated by the sympathetic division of the autonomic nervous system.
The sympathetic division of the autonomic nervous system is responsible for preparing the body for intense levels of activity and stress. It is often referred to as the "fight or flight" response. This division activates physiological responses such as increased heart rate, dilated pupils, and increased blood flow to muscles to help deal with stressful situations.
During periods of stress or increased activity, the sympathetic division of the autonomic nervous system predominates. And during periods of rest, the parasympathetic division of the autonomic nervous system predominates
sympathetic
sympathetic division of the autonomic nervous system
The division of the autonomic nervous system that arises from spinal nerves T1 to L3 is the sympathetic division. This division is responsible for controlling involuntary body functions.
Sympathetic division or fight-or-flight system
sympathetic
sympathetic nerves
sympathetic nerves