Oct 21, 2024 · The optic nerve (also called the second cranial nerve or CNII) transmits visual information from the eyes to the brain. Papilledema or papilloedema is the swelling of the optic …

Nov 13, 2022 · The optic nerve is a pathway that connects the eye to the brain. Intracranial hypertension usually results in bilateral papilledema (disc swelling of both optic discs).

Sep 18, 2024 · Papilledema is the swelling of your optic nerve caused by pressure in the brain. It can have a number of causes but is usually very serious.

Jun 12, 2025 · Optic nerve swelling (papilledema) - an easy to understand guide covering causes, diagnosis, symptoms, treatment and prevention plus additional in depth medical information.

Sep 29, 2021 · Optic neuritis occurs when swelling (inflammation) damages the optic nerve — a bundle of nerve fibers that transmits visual information from your eye to your brain. Common …

Dec 20, 2025 · Papilledema is swelling of the optic nerve usually caused by increased fluid pressure, brain tumors, or medications. Common symptoms of papilledema include blurred …

Sep 18, 2025 · What is papilledema? Papilledema is swelling of the optic disc, the front part of the optic nerve that connects the eye to the brain. It usually affects both eyes and can cause …

Optic neuritis is a condition that affects the eye and your vision. It occurs when your optic nerve is inflamed and swollen. The optic nerve sends messages from your eyes to your brain so that …

A swollen optic nerve, medically known as papilledema when caused by increased intracranial pressure, can be a concerning discovery during an eye examination. While the condition …

Papilledema or papilloedema is optic disc swelling that is caused by increased intracranial pressure due to any cause. [1] The swelling is usually bilateral and can occur over a period of …