left frontal nerve
Nervous systemHeadLeftFMA52640
Nomenclature
left frontal nerve
nervus frontalis (Latin)
nervo frontale sinistro (Italian)
Descriptionentry
The largest branch of the ophthalmic nerve, running on the roof of the orbit.
Functionentry
Divides into the supraorbital and supratrochlear nerves for sensation of the forehead.
Blood supplyentry
Ophthalmic artery.
Model