As the optic nerve leaves the back of the eye, it travels to the optic chiasm, located just below and in front of the pituitary gland (which is why a tumor on the pituitary gland, pressing on the optic chiasm, can cause vision problems). ... The condition usually is bilateral, the nerve head is very elevated and swollen,
www.tedmontgomery.com/the_eye/optcnrve.html
Alternate Name(s): Edema; Anasarca ... Too much salt or sodium intake Burns Sunburn Too little albumin in the blood (hypoalbuminemia) Malnutrition Pregnancy Drugs Androgenic and anabolic steroids Antihypertensives Corticosteroids such as prednisone (causes sodium retention) Estrogens ...
www.nlm.nih.gov/medlineplus/ency/article/003103.htm#Com... www.nlm.nih.gov/medlineplus/ency/article/003103.htm#Common%20Causes
Optic neuritis - Wikipedia, the free encyclopedia
Optic neuritis is the inflammation of the optic nerve that may cause a complete or partial loss of vision. The optic nerve comprises axons that emerge from the retina of the eye and carry visual info...
en.wikipedia.org/wiki/Optic_neuritis
In your age group, herpes should not cause glaucoma. Herpetic infection of the Ophthalmic nerve can occur (not the 'Optic nerve') but would not cause eye problems/scarring without having a severe skin reaction in the eye area ... I have been diagnosed with swollen optic nerve which is ...[more]
www.medhelp.org/posts/Neurology/Possible-neurological-c... www.medhelp.org/posts/Neurology/Possible-neurological-causes-for-optic-nerve-damage--migraines--numbness-in-arm/show/296514
I JUST BLEW IT OFF CAUSE IT DIDN'T LAST LONG. I WAS IN CHURCH LAST WEEK AND GOT VERY DIZZY, I WAS SITTING SO I JUST LET IT PASS. ANYWAY, I AM STARTING SCHOOL AGAIN TO STUDY FOR LPN. I WENT TO MY EYE DR FOR A CHECKUP AND HE SAID BOTH MY OPTIC NERVES ARE SWOLLEN, THE LEFT MORE THEN THE RIGHT.
www.medhelp.org/posts/Eye-Care-Archive/SWOLLEN-OPTIC-NE... www.medhelp.org/posts/Eye-Care-Archive/SWOLLEN-OPTIC-NERVES--BILATERAL/show/372775
Systemic diseases like diabetes, hypertension, Giant cell Arteritis, Thyroid disease can affect the optic nerve. AION (anterior ischemic optic neuropathy) can be a cause of sudden loss of vision in elderly. ... Since the Optic Nerve is connected to the brain, it gets swollen too. A simple Fundus Exam will help in diagnosis.
www.members.tripod.com/manisha_b/Optic_Nerve/OpticNProb... www.members.tripod.com/manisha_b/Optic_Nerve/OpticNProblems.htm
Papilledema requires an immediate search for the cause. There are no early symptoms, although vision may be ... Ophthalmoscopic examination reveals engorged and tortuous retinal veins, a hyperemic and swollen optic disk (optic nerve head), and retinal hemorrhages around the disk but not into the retinal periphery.
www.merck.com/mmpe/sec09/ch107/ch107e.html
Although demyelination is the most common identifiable cause of optic neuritis, other causes of optic nerve inflammation include Lyme disease, tuberculosis, syphilis, and viral agents such as HIV, hepatitis B virus, herpes virus, and cytomegalovirus.
www.emedicine.com/radio/topic488.htm
Top questions and answers about Swollen-Optic-Nerve-Cause. Find 1 questions and answers about Swollen-Optic-Nerve-Cause at Ask.com Read more. ... Not finding your answer? Try searching the web for Swollen Optic Nerve Cause...
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Optic neuritis refers to swelling or inflammation of the optic nerve. ... Optic neuritis refers to swelling or inflammation of the optic nerve. It is often associated with diseases causing demyelination (a loss of the protective myelin layer of the the nerve) of the optic nerve, but sometimes the cause is unknown.
www.stlukeseye.com/conditions/opticneuritis.asp www.stlukeseye.com/conditions/opticneuritis.asp