Why am I having a hard time seeing?
Blurry vision is very common. A problem with any of the components of your eye, such as the cornea, retina, or optic nerve, can cause sudden blurred vision. Slowly progressive blurred vision is usually caused by long-term medical conditions. Sudden blurring is most often caused by a single event.
How do I know if my vision is getting worse?
Signs and Symptoms of Possible Vision Problems Recurrent pain in or around the eye. Hazy, blurred, or double vision. Seeing flashes of light or sudden bright floating spots. Seeing rainbows or halos around lights.
How to know if you have vision problems?
1 Severe, sudden eye pain 2 Recurrent pain in or around the eye 3 Hazy, blurred, or double vision 4 Seeing flashes of light or sudden bright floating spots 5 Seeing rainbows or halos around lights 6 Seeing floating “spider webs” 7 Seeing a “curtain coming down” over one eye 8 Sensing a “cup filling up with ink” in one eye
What causes double vision after a head injury?
But if diplopia is long-lasting or keeps coming back, causes can include: Stroke, head injury, brain tumor, brain swelling or brain aneurysm. A head or brain injury, tumor, stroke or related condition can cause diplopia. [Read more about double vision after a stroke .] Eye problems.
What causes blurred vision after looking at something for long time?
Other causes of sudden blurred vision. 6. Eye strain. Eye strain can occur after looking at and focusing on something for a long time without a break. When it’s the result of focusing on an electronic device like a computer or cellphone, it’s sometimes called digital eye strain.
When to seek medical attention for double vision?
If you suddenly experience double vision — with or without any of the other symptoms above — seek medical attention or see your eye doctor as soon as possible. Temporary episodes of double vision can happen for many reasons, including drinking too much alcohol or being overly tired.
How to know if you have a vision problem?
Some symptoms are more common with specific eye conditions, such as: 1 eye discharge, which can signal infection. 2 headache and nausea, which are common with migraine. 3 itchiness, which may indicate conjunctivitis. 4 speech difficulties or one-sided weakness, which can accompany stroke or TIA.
When to see a doctor for eye problems?
Call your doctor if you experience any of the following: Change in iris color. Crossed eyes. Dark spot in the center of your field of vision. Difficulty focusing on near or distant objects. Double vision. Dry eyes with itching or burning. Episodes of cloudy vision.
What are the warning signs of a serious eye problem?
This can leave eyes feeling irritated, sticky, dry, or gritty. The lens of the eye can become less elastic. Night vision may also start to suffer, which can pose problems when driving at night. In contrast, cataracts, macular degeneration, and diabetic retinopathy can rob you of your sight.
Other causes of sudden blurred vision. 6. Eye strain. Eye strain can occur after looking at and focusing on something for a long time without a break. When it’s the result of focusing on an electronic device like a computer or cellphone, it’s sometimes called digital eye strain.