Parasympathetic Root of Ciliary Ganglion

The parasympathetic root of ciliary ganglion provides parasympathetic innervation to the ciliary ganglion.

The ciliary ganglion is a parasympathetic ganglion. Incoming parasympathetic nerve fibers form synapses with the dendrites of nerve cells within the ganglion. However, the ciliary ganglion is not simply a relay station connecting preganglionic to postganglionic nerve fibers. There are roughly twice as many incoming parasympathetic fibers as outgoing parasympathetic fibers. Neural processing occurs as incoming signals converge onto target neurons.

Read more about Parasympathetic Root Of Ciliary Ganglion:  Presynaptic, Postsynaptic, See Also

Other articles related to "parasympathetic, parasympathetic root of ciliary ganglion, ciliary ganglion, root of ciliary ganglion":

Postprandial Somnolence - Physiology - Parasympathetic Activation
... In response to the arrival of food in the stomach and small intestine, the activity of the parasympathetic nervous system increases and the activity of the sympathetic nervous system decreases ... This shift in the balance of autonomic tone towards the parasympathetic system results in a subjective state of low energy and a desire to be at rest, the opposite of the fight-or-flight state induced by high ... greater the shift in autonomic tone towards the parasympathetic system, regardless of the composition of the meal ...
Parasympathetic Root Of Ciliary Ganglion - See Also
... Ciliary ganglion Sensory root of ciliary ganglion Sympathetic root of ciliary ganglion ...
Parasympathetic Rebound
... Parasympathetic rebound is a possible delayed (over-)reaction of the parasympathetic nervous system ... catecholamines (such as adrenaline) suppresses the parasympathetic activities, such as the immune- and digestive system ... When this suppression vanishes, the parasympathetic system may overreact, as typical for any Closed-loop transfer function ...
Photic Sneeze Reflex - Pathophysiology - Parasympathetic Generalization
... The parasympathetic nervous system has many neighboring fibers that respond to different stimuli ... When one stimulus activates multiple nerve fibers of the parasympathetic nervous system, parasympathetic generalization is occurring ...

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