Doctor insights on:
Mini Stroke Behind The Eye
A patient has a reduced vision on the right eyes due to trauma blow on the eye and the optic disc margin has hemorrhage ?
Tia (transitory ischemic attack) happens when blood supply to a certain area of the brain gets cut off temporarily. This causes a neurologic deficit - weakness, numbness, visual deficit or difficulty with speech. While TIA usually resolves, it indicates that there is a problem with your heart or blood vessels that can cause ...Read more
Stroke vrs Bell's : The picture shows a lady with a stroke and a man with bell's palsy: if you can raise both eyebrows, the facial nerve is intact. Therefore, the woman has had a stroke involving the left side of the brain producing paralysis of the right lower face and the man has a right bell's palsy. ...Read moreSee 2 more doctor answers
What's it called when someone has loss of vision on the left side of their peripheral vision in their left eye preceded by eye pain/pressure feeling?
Do you mean scotoma?: Well, there are a few medical terms that could describe your visual loss phenomenon but in point of fact, your pinpoint exactness of what is being lost from where is unlikely to be precisely what's happening anatomically or physiologically...though that's what's apparent to you. What is known to you are the headache or likely migraine symptoms. Have you seen a good headache specialist. May help. ...Read more
Fluid behind the eye causing fuzzy vision in one eye/what will a fluorescein angiography tell them?
Where/what leaks: There are many causes for leaking of fluid in the retina. Treatment depends on the underlying cause, and location, of the leak. Fluorescein angiography and optical coherence tomography (oct) are the main tools used to determine the cause and location of the leak, and the best treatment. ...Read more
Double and blurry vision in left eye after glaucoma trab surgery with express shunt implant in right eye, what to do?
Immediately after: surgery, it is normal to have some blurry vision. The swelling initially will change the way your eye muscles function and cause you to have some double vision. These should improve over time. Continue follow up with your eye surgeon as trab surgery is "high maintenance" surgery and requires some constant TLC. Good luck. ...Read more
Possible causes: A blockage of blood flow to the retina can lead to a black out of vision in one eye. This can be caused by plaque breaking off of an artery and lodging in the eye. Since the blood flow to the retina is limited, the vision will abruptly and painlessly be lost. When the plaque dissolves the vision will return. If the blood flow is obstructed too long (90 minutes or so) the vision might not return. ...Read more
Can facial nerve palsy affecting the left lips, left eye blinking, and vocal cord all arising from trauma of gunshot at the neck, ear , be corrected?
Explain this please? The ophthalmic
artery comes off the neck of the aneurysm. There is a right posterior
communicating artery infundibulum
Paraophthalmic aneurysm the same as carotid artery in the brain? Are more risks associated if the carotid artery is coiled like visual disturbances?
Blurry vision lower quarter visual field of left eye (is like a greasy film over bottom quarter of eye.) Blood pressure perfect.
Are sparkles in vision a sign of brain tumor? Why? Because of optic nerve or chiasm pressure?Or occipital/parietal lobe pressure? Please elaborate
I have a small aneurysm on the opthalmic artery of each eye could this cause one eye to see distance blurry and the other close up blurry?
Aside from a stroke what can cause slurred speech, blurred vision, tingling on the cheek, foot and arm on one side of the body? Complex migraine?
Outside peripheral vision loss w/pain lt.eye. 2 MRI'S , 1 yrs apart, show twisted optic nerve pressing on carotid artery in rt. Eye. Emergency?
Recovered from TIA except for loss of peripheral vision in left eye and the left side of right. Experiencing further sight loss. Is this usual?
Can a left choroidal fissure cyst of 12mm affect vision in left eye. Blurry and double vision on and off.
Not likely: cysts of the choroid fissure or plexus are a common finding and totally asymptomatic. If you have optic neuritis this is something a neurologist and ophthalmologist need to be following. It can be a symptom of possible multiple sclerosis. It can be from other causes. Did you have a MRI with and without contrast? If they are looking for MS they will do additional images - to find lesions ...Read more