Export nerves in the posterior triangle of the neck

Question 1

What 3 nerves are in the posterior triangle of the neck?

Answer 1

Spinal accessory; roots of brachial plexus; cervical plexus

Question 2

What 5 nerves branch off the cervical plexus that are in the posterior triangle?

Answer 2

Lesser occipital, Greater auricular nerve, transverse cervical nerve; Supraclavicular nerves; Phrenic nerve

Question 3

What 5 nerves are in the anterior triangle of the neck?

Answer 3

Some cervical plexus nerves, hypoglossal nerve; vagus nerve; glossopharyngeal nerve; sympathetic chain

Question 4

What cervical plexus nerves are in the anterior triangle of the neck?

Answer 4

Transverse Cervical; Ansa cervicalis and branches

Question 5

What Vagus nerve branches are in the anterior triangle of the neck?

Answer 5

Superior laryngeal nerve and both the internal and external laryngeal nerve

Question 6

What 3 nerves are in the root of the neck?

Answer 6

Vagus (with recurrent laryngeal nerves); Phrenic; sympathetic chain and ganglion