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Reduction in Peripheral Vision
Typically, one of the first gloucoma symptoms is a loss of peripheral vision. Peripheral vision is the vision on the side of your eyes. For example, think of your vision as you're driving down the road. When you go to change lanes, it's likely that you look over your shoulder to check your blind spot. If you've lost peripheral vision, the amount of space you could see on your side without turning would be diminished. You can see how this can cause safety issues.
Increase in Tunnel Vision
Tunnel vision refers to the sensation of only being able to see what is directly in front of you, and is one of the signs of gloucoma as well. Typically, tunnel vision is the result of a gradual loss of peripheral. When a person begins to lose their peripheral vision, it often takes them quite some time to realize it, as it is such a gradual experience.
However, if you've gotten to the point of tunnel vision, it is definitely time to see your eye doctor and get checked for glaucoma.
Blurry Vision
Many people with gloucoma report experiencing a blurring in their vision. This usually feels similar to the way your eyes often feel when you wake up. Often people think they just need to rub their eyes, blink several times or even use an eye drop to moisturize their eyes. However, if this blurred vision is a result of glaucoma, none of these methods will help. Blurred vision can also be a sign of other illnesses and it's important to have it checked out.
Pain in and Around the Eyes
People with gloucoma often report having no side effects that cause pain. However, some do have pain and pressure behind and around the eyes. This often feels similar to a sinus headache or the way you feel when you're exhausted. Any time there is pain in or around the eyes, you should see a doctor as soon as possible. While it can be a sign of glaucoma, it can be a sign of a number of other illnesses as well.
Reduction in Vision During Late Hours
It's normal for a person to see better during the day than during the night. However, if you've suddenly started seeing rings around lights when it's dim, like halos, this can be a sign of gloucoma. Other visual disturbances during low light can also appear, like floaters and a general loss of night vision. Keep in mind that even if you don't have glaucoma, getting your eye troubles looked at is worth your time and money. There is no greater reward than the peace of mind of knowing you're being taken care of.
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