Optic atrophy
The optic nerve, also known as cranial nerve II, originates in the back of the eye, specifically at the retina.
The optic nerve is the part of the brain that connects the eyes to the brain. It transmits visual information from the retina to the visual centers in the brain, allowing us to perceive and interpret the world around us.
Optic disc:The optic disc is also called the blind spot. There are no receptors in this part of the retina. This is where all of the axons of the ganglion cells(last neurons before optic nerve) exit the retina to form the optic nerve.
vestibulocochlear nerve
The main nerve required would be the optic nerve (II), although you would also use the ocular motor nerve (III) to move the eyes. Other cranial nerves involved are: Trochlear nerve (IV) and Abducens nerve (VI).
Optic atrophy may also be referred to as optic nerve head pallor
The junction of the retina and optic nerve is called the optic disc or optic nerve head. This is where the optic nerve exits the eye and carries visual information from the retina to the brain. The optic disc is also known as the blind spot because it lacks photoreceptor cells and cannot detect light.
Optic nerve inflammation and edema (swelling) caused by intracranial pressure at the place where the nerve enters the eyeball
There is one optic nerve in the eye. It is also known as cranial nerve II.
The optic nerve, also known as cranial nerve II, originates in the back of the eye, specifically at the retina.
Yes, the optic disk, also known as the optic nerve head, is the spot on the retina where the optic nerve exits the eye. This location is also known as the blind spot because it lacks photoreceptor cells, making it insensitive to light.
The optic nerve enters the eye at the back of the eyeball through an opening called the optic disc. This area is also known as the blind spot because it lacks light-sensitive cells (rods and cones) that are present in other parts of the retina.
The term for the region in the eye where the nerve endings of the retina gather to form the optic nerve is the "optic disc" or "optic nerve head." This disc is also known as the blind spot since it lacks photoreceptors, making it insensitive to light.
The optic nerve begins at the back of the eye at the optic disc, also known as the blind spot. This is where the ganglion cell axons converge to form the optic nerve, which carries visual information from the retina to the brain for processing.
The optic nerve is the part of the brain that connects the eyes to the brain. It transmits visual information from the retina to the visual centers in the brain, allowing us to perceive and interpret the world around us.
Optic disc:The optic disc is also called the blind spot. There are no receptors in this part of the retina. This is where all of the axons of the ganglion cells(last neurons before optic nerve) exit the retina to form the optic nerve.
vestibulocochlear nerve