A report on Vagus nerve and Internal jugular vein
This vein runs in the carotid sheath with the common carotid artery and vagus nerve.
- Internal jugular veinUpon leaving the medulla oblongata between the olive and the inferior cerebellar peduncle, the vagus nerve extends through the jugular foramen, then passes into the carotid sheath between the internal carotid artery and the internal jugular vein down to the neck, chest, and abdomen, where it contributes to the innervation of the viscera, reaching all the way to the colon.
- Vagus nerve6 related topics with Alpha
Common carotid artery
3 linksIn anatomy, the left and right common carotid arteries (carotids) are arteries that supply the head and neck with oxygenated blood; they divide in the neck to form the external and internal carotid arteries.
In anatomy, the left and right common carotid arteries (carotids) are arteries that supply the head and neck with oxygenated blood; they divide in the neck to form the external and internal carotid arteries.
To its right side below is the brachiocephalic trunk, and above, the trachea, the inferior thyroid veins, and the remains of the thymus; to its left side are the left vagus and phrenic nerves, left pleura, and lung.
The common carotid artery is contained in a sheath known as the carotid sheath, which is derived from the deep cervical fascia and encloses also the internal jugular vein and vagus nerve, the vein lying lateral to the artery, and the nerve between the artery and vein, on a plane posterior to both.
Internal carotid artery
3 linksArtery in the neck which supplies the anterior circulation of the brain.
Artery in the neck which supplies the anterior circulation of the brain.
Higher up, it is separated from the external carotid by the styloglossus and stylopharyngeus muscles, the tip of the styloid process and the stylohyoid ligament, the glossopharyngeal nerve and the pharyngeal branch of the vagus nerve.
It is in relation, behind, with the longus capitis, the superior cervical ganglion of the sympathetic trunk, and the superior laryngeal nerve; laterally, with the internal jugular vein and vagus nerve, the nerve lying on a plane posterior to the artery; medially, with the pharynx, superior laryngeal nerve, and ascending pharyngeal artery.
Carotid sheath
2 linksAnatomical term for the fibrous connective tissue that surrounds the vascular compartment of the neck.
Anatomical term for the fibrous connective tissue that surrounds the vascular compartment of the neck.
the internal jugular vein.
the vagus nerve.
Neck
1 linksPart of the body on many vertebrates that connects the head with the torso.
Part of the body on many vertebrates that connects the head with the torso.
Vascular compartment is paired and consists of the two carotid sheaths found on each side of the trachea. Each carotid sheath contains the vagus nerve, common carotid artery and internal jugular vein.
Subclavian artery
1 linksIn human anatomy, the subclavian arteries are paired major arteries of the upper thorax, below the clavicle.
In human anatomy, the subclavian arteries are paired major arteries of the upper thorax, below the clavicle.
It is crossed by the internal jugular vein and the vertebral vein, by the vagus nerve and the cardiac branches of the vagus and sympathetic, and by the subclavian loop of the sympathetic trunk which forms a ring around the vessel.
Jugular foramen
0 linksOne of the two large foramina (openings) in the base of the skull, located behind the carotid canal.
One of the two large foramina (openings) in the base of the skull, located behind the carotid canal.
The intermediate compartment transmits the glossopharyngeal nerve, the vagus nerve, and the accessory nerve.
The posterior compartment transmits the sigmoid sinus (becoming the internal jugular vein), and some meningeal branches from the occipital artery and ascending pharyngeal artery.