Pharynx Flashcards
1
Q
Arterial Supply of the pharynx
A
Ascending pharyngeal, facial, maxillary and lingual (ext carotid).
2
Q
Venous drainage of the pharynx
A
Pharyngeal plexus drains into pterygoid plexus (superiorly) or facial, int jugular (inferiorly).
3
Q
Nerve innervation of the pharynx
A
Vagus and glossopharyngeal form a pharyngeal plexus.
4
Q
Lymphatic drainage of the pharynx
A
Deep cervical nodes.
