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Phrenic nerves from brachial and cervical plexus.
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∙ 12y ago
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∙ 11y agoulna
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Which spinal plexus gives rise to the phrenic nerve and what organ does this nerve supply?
Cervical; diaphragm
Which cranial nerve innervates the diaphragm muscle?
The entire motor supply to the diaphragm arises from the anterior rami of segments C3-C5 of the spinal cord, and runs within the right and left phrenic nerves. In addition, pain and proprioception for the diaphragm also run within the phernic nerve, although not entirely. Sensory nerve supply for the diaphragm also is supplied by the intercostal nerves (arises from T5-T11) and the subcostal nerves (T12).
What nerve carries impulses to the diaphragm?
phrenic nerve
Can nerve damage to the diaphragm be repaired?
no
The diaphragm contractions are regulated by what nerve?
The Phrenic nerve, which is responsible for its contraction in breathing
What nerve stimulates the diaphragm?
ulna
Which spinal plexus gives rise to the phrenic nerve and what organ does this nerve supply?
Cervical; diaphragm
What is the important in diaphragm in breathing?
Nervous innervation to the diaphragm is from the C3-C4-C5 spinal nerve roots.
What major nerve plexus serves the arm muscle?
Spinal chords
Which cranial nerve innervates the diaphragm muscle?
The entire motor supply to the diaphragm arises from the anterior rami of segments C3-C5 of the spinal cord, and runs within the right and left phrenic nerves. In addition, pain and proprioception for the diaphragm also run within the phernic nerve, although not entirely. Sensory nerve supply for the diaphragm also is supplied by the intercostal nerves (arises from T5-T11) and the subcostal nerves (T12).
What spinal nerves may be involved in the case where a woman injures her neck in a car accident and now has difficulty breathing?
It should be the nerve to diaphragm.
What contains the cranial nerve and spinal nerve?
Spinal Accessory Nerve
What are some parts of the frog's nervous system?
Olfactory nerve, Optic nerve, Nasal sack, Trigeminal nerve, Gasserian ganglion, Facial nerve, Auditory nerve, Tympanic membrane, Glossopharyngeal nerve, pneumogastric nerve, First spinal nerve, Branchial enlargement, Branchial nerve, Third spinal nerve, fourth spinal nerve, fifth spinal nerve, sixth spinal nerve, seventh spinal nerve, eighth spinal nerve, ninth spinal nerve, tenth spinal nerve, Femoral nerve, Sciatic nerve, Sympathetic nerve trunk, Lumbar enlargement, Sympathetic ganglia, and Filum terminale.
What nerve innervates the diaphragm causing it to contract?
Phrenic
The phrenic nerve arises from the?
The phrenic nerve arises from the spinal cord at C3, C4, and C5 nerve levels. It originates from the cervical plexus and innervates the diaphragm muscle, playing a crucial role in controlling breathing.
Diaphragm contractions are regulated by what nerve?
The diaphragm's contractions are regulated by the phrenic nerve. A diaphragm are the muscle that inserts on the central tendon.
Where does the spinal nerve take nerve impulses?
the spinal nerve sends nerve impulses away from the CNS
