31. Parasympathetic stimulation leads to acetylcholine ( ACh ) release onto the salivary acinar cells.32. The oculomotor is responsible for pupil constriction ( parasympathetic ) and certain eye movements. 33. However, they continue to course with the parasympathetic fibers innervating the lacrimal gland. 34. The preganglionic parasympathetic fibres originate in the inferior salivatory nucleus of the glossopharyngeal nerve. 35. It is also thought to be responsible for a decrease in parasympathetic neural activity. 36. The ciliary muscle of the accommodation and is controlled mainly by parasympathetic system input. 37. Sensory and parasympathetic inputs are carried into the geniculate ganglion via the nervus intermedius. 38. The short ciliary nerve contains parasympathetic and iris. 39. Chagas'disease represents a parasitic nonischemic cardiomyopathy targeting parasympathetic inflow to the heart. 40. The lesser petrosal nerve provides autonomic parasympathetic fibers that eventually innervate the parotid gland.
