Swollen Optic Never

[vanda48]

I have been diagnosed with swollen optic nerve which is blocking signal from brain to eyes and this is affecting my sight.  What could be causing the swelling?  

[jmmuller1]

Hello!  I am dealing with the same problem as you.  I was diagnosed with bilateral optic neuritis about a month ago and have gone through a lot of testing. The most common cause of optic neuritis is Multiple Sclerosis, but there are also many other things.  Like herpes, lupus, certain drugs, viral or bacterial infections.  I would try and get an appointment with a neurologist and he would probably order an MRI or different tests.  I am still uncertain as to what is causing my optic neuritis, because all the tests i've had done have returned normal.  Hope you keep us updated!

[DrNoopurMD]

Hi,

Swollen optic nerve is known as optic disc edema. The common causes are optic neuritis, papilledema, anterior ischemic optic neuropathy.
The treatment will depend upon the cause. I would suggest you to consult an ophthalmologist at your earliest.

Thanks

[Skinnaman]

Dear Vanda,
I also just like you have a swollen optic nerve in my left eye. I went to the ER as it just went.. it wasn't progressive as meaning got worse over time.. it was just a sudden thing. I have been to a Optamologist which diagnosed me with "a swollen optic nerve". Then was referred out to a Neurologist Oncologist, who had ordered a MRI, Steriods and blood test. I as well have come back normal on all. I now have to go see a Optamologist Neurologist to see what exactly is causing my eye to be doing this. It has been about 2 weeks since the onset and I can see better, not as clear but better. It is vitally important that you contact your DR. ASAP.. as it a precursor to MS. and you should be checked for that.  I am lucky as all of my testing came back great (normal) with the exception of my B12.