The Nervus splanchnicus minor is a nerve of the sympathetic nervous system. It originates in man from the ninth to eleventh breasts of the spinal cord. Subsequently, the splanchnic nerve, together with the splanchnic nerve, moves with the azagos vein or the hemiazygous vein through the diaphragm between the medial diaphragmatic diaphragm and the intermediate diaphragmatic membrane into the abdominal cavity, without switching over into the ganglia of the border
The Nervus splanchnicus minor draws to the prevertebral ganglion ganglion coeliacum, ganglion aorticorenale and ganglion mesentericum superius. Only there, the nerve fibers are switched to the second postsynaptic neuron.
Thus, the splanchnic nerve, together with the splanchnic nerve, acts on blood vessels in the abdominal cavity and on the digestive tract. Edit sourcetext Edit source source text
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