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Sympathetic nervous system

en.wikipedia.org/wiki/Sympathetic_nervous_system

The sympathetic nervous system is one of the two main divisions of the autonomic nervous system, the other being the parasympathetic nervous system.

Sympathetic nervous system - Science Daily

www.sciencedaily.com/terms/sympathetic_nervous_system.htm

The sympathetic nervous system (SNS) is part of the autonomic nervous system ( ANS), which also includes the parasympathetic nervous system (PNS).

The Sympathetic Nervous System
Forming part of the autonomic nervous system, the sympathetic nervous system innervates every part of the body and drives the "fight or flight" response. It generally opposes the action of the parasympathetic nervous system…

Sympathetic Responses - Boundless

www.boundless.com/physiology/textbooks/boundless-anatomy-and-physiology-textbook/autonomic-nervous-system-14/functions-of-the-autonomic-nervous-system-142/sympathetic-responses-750-9204/

Describe the sympathetic responses of the autonomic nervous system ... For example, the sympathetic nervous system can accelerate heart rate, widen ...

Fight-or-flight response

en.wikipedia.org/wiki/Fight-or-flight_response

The fight-or-flight response is a physiological reaction that occurs in response to a perceived ... The sympathetic nervous system originates in the spinal cord and its main function .... A typical ...

The Sympathetic and Parasympathetic Nervous Systems - Video ...

study.com/academy/lesson/the-sympathetic-and-parasympathetic-nervous-systems.html

The effects of the parasympathetic nervous system can be summarized by the phrase 'rest and digest'. Let's look at an example of how these two systems ...

AUTONOMIC NERVOUS SYSTEM

www.indiana.edu/~p1013447/dictionary/ans.htm

The autonomic nervous system controls the insides of the body: the viscera or gut . ... These two divisions have antagonistic (opposing) effects on the internal ...

Autonomic nervous system

en.wikipedia.org/wiki/Autonomic_nervous_system

The autonomic nervous system (ANS) is a division of the peripheral nervous system that .... In general, these two systems should be seen as permanently modulating vital functions, in usually antagon...

sympathetic nervous system | anatomy | Britannica.com

www.britannica.com/science/sympathetic-nervous-system

The autonomic nervous system comprises two antagonistic sets of nerves, the sympathetic and parasympathetic nervous systems. The sympathetic nervous ...

Popular Q&A
Q: What is the sympathetic nervous system?
A: The sympathetic nervous system is the part of the autonomic nervous system originating in the thoracic and lumbar regions of the spinal cord that in general inh... Read More »
Source: wiki.answers.com
Q: What is sympathetic nervous system?
A: n. The part of the autonomic nervous system originating in the thoracic and lumbar regions of the spinal cord that in general inhibits or opposes the physiologi... Read More »
Source: www.answers.com
Q: What Is the Sympathetic Nervous System?
A: Definition: The sympathetic nervous system is part of the. autonomic nervous system. (ANS) which is responsible for helping to regulate a variety of body functi... Read More »
Source: bpd.about.com
Q: What is sympathetic nervous system.
A: Sympathetic nervous system is the part of the autonomic nervous system that is concerned especially with preparing the body. Sympathetic nervous system is the p... Read More »
Source: www.chacha.com
Q: What is the sympathetic nervous system?
A: The sympathetic nervous system activates what is often termed the fight or Read More »
Source: www.chacha.com