Mostly sunny. Patchy fog in the outer west early this morning. Slight (20%) chance of rain in the outer west later tonight. Near zero chance of rain elsewhere. Winds north to northwesterly 15 to 25 km/h becoming northerly 25 to 35 km/h in the morning.
Ophthalmic artery (OA) is the first intracranial branch of internal carotid artery (ICA). It arises soon after ICA emerges from cavernous sinus, follows a short intracranial course, transverses the optic canal, and enters the orbit.
The eye is supplied by the ophthalmic artery, which is the first branch of the internal carotid artery, when it has travelled passed the cavernous sinus. The ophthalmic artery has numerous branches that supply the muscles that move the eye and surround the eye, the eyelid and the eyeball itself.