8/12/2019 Presentation 1 - Thorax
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Innervation of the Thorax
unction of phrenic ner"e
!,,? =eep the diaphra$m ali"e
3hatCs a spinal ner"e4
7art of the 7+0, a ner"e that arises from the junction of dorsal
and "entral roots3hat is the sympathetic trun=4
!onnected para"ertebral $an$lia, location of synapses for
sympathetic ner"esp. /// unction of the "a$us ner"e in thora
2nner"ates lun$s and heart, mediates parasympathetic
response
Bronchoconstrictor, "asodilator, secretomotor, slow heart
unction of sympathetic ner"es in the thora
Bronchodilator, "asoconstrictor, speed up heart
