phrenic nerve (Meaning)
Wordnet
phrenic nerve (n)
one of a pair of nerves that arises from cervical spinal roots and passes down the thorax to innervate the diaphragm and control breathing
Synonyms & Antonyms of phrenic nerve
No Synonyms and anytonyms found
phrenic nerve Sentence Examples
- The phrenic nerve originates from the cervical spinal cord and innervates the diaphragm.
- Damage to the phrenic nerve can result in diaphragmatic paralysis and respiratory distress.
- Electrical stimulation of the phrenic nerve is used as a treatment for central sleep apnea.
- The phrenic nerve is responsible for the innervation of the superior surface of the diaphragm.
- The phrenic nerve arises from the fourth cervical nerve root to the first thoracic nerve root.
- The phrenic nerve travels through the thoracic cavity and descends into the abdominal cavity.
- The phrenic nerve supplies motor innervation to the diaphragm, allowing it to contract and expand during breathing.
- The phrenic nerve is also involved in the regulation of the sympathetic nervous system.
- The phrenic nerve can be injured during thoracic or cervical surgery, leading to diaphragm dysfunction.
- The phrenic nerve is a vital part of the respiratory system, and its function is essential for proper breathing.
FAQs About the word phrenic nerve
one of a pair of nerves that arises from cervical spinal roots and passes down the thorax to innervate the diaphragm and control breathing
No synonyms found.
No antonyms found.
The phrenic nerve originates from the cervical spinal cord and innervates the diaphragm.
Damage to the phrenic nerve can result in diaphragmatic paralysis and respiratory distress.
Electrical stimulation of the phrenic nerve is used as a treatment for central sleep apnea.
The phrenic nerve is responsible for the innervation of the superior surface of the diaphragm.
