Muscles by themselves Flashcards
What is the action of the levator labii superioris alaeque nasi (LLSAN)?
Flaring of the nares. sneering expresion
What nerve controls the levator labii superioris alaeque nasi (LLSAN)?
Nerve VII (7)
Where is the origin of the levator labii superioris alaeque nasi (LLSAN)?
Frontal process of the maxilla
Where does the levator labii superioris alaeque nasi (LLSAN) insert?
Some insert in the skin at the ala of nose and some insert in the upper lip
What is the action of the levator labii superioris (LLS)
Elevates the upper lip
What is the action of the levator labii superioris (LLS)
Elevates the upper lip
What nerve controls the levator labii superioris (LLS)?
Nerve 7 (VII)
What nerve controls the levator labii superioris (LLS)?
Nerve 7 (VII)
Where is the origin of the levator labii superioris (LLS)?
Infraorbital rim
Where is the origin of the levator labii superioris (LLS)?
Infraorbital rim
Where does the levator labii superioris (LLS) insert?
skin of the upper lip
Where does the levator labii superioris (LLS) insert?
skin of the upper lip
