What Causes Blurred Vision?

 

Do you often find yourself blinking, squinting, or rubbing your eyes to gain a clearer view of the world? If this sounds like you and you have blurry vision, you might attribute this to age or needing new glasses. But it can be a sign of other health problems, too.

 

According to Healthline, blurred vision is a common problem that many people face. An issue with any of the eye components, such as your retina, cornea, or optic nerve, can cause sudden blurred vision. While sudden blurring of the eye is most likely the result of a single event, if you have been experiencing blurred vision slowly over time, this is usually caused by a long-term, underlying medical condition.

 

Here are some of the most common causes of blurred vision:

 

Stroke

Blurry or lost vision in both eyes can occur when you have a stroke affecting the part of your brain that controls vision. A stroke involving your eye causes blurred or lost vision in only one eye.

 

Diabetes

According to WebMD, diabetes raises your risk for diabetic retinopathy, a serious eye disease. Over time, high blood sugar levels can damage the tiny blood vessels in your retina, causing swelling in the retina, eye bleeding, or new and unwanted blood cells to form in your eye. Avoid this consequence of diabetes by getting your eyes checked at least once a year. 

 

Detached Retina

A detached retina occurs when your retina tears away from the back of your eye and loses its blood and nerve supply. According to the National Eye Institute, this is usually the result of aging or injury, but it can also be a complication of diabetes. When it happens, you see flashing lights or floaters, which are sometimes dark or black. You may also experience an area of blurred or absent vision, sometimes described as a curtain coming down over the eye. Without emergency treatment, you may permanently lose your sight.

 

Concussion

Healthline states that when a person suffers a concussion or a mildly traumatic brain injury, most of the brain’s pathways are dedicated to vision and controlling the eye; thus, it can cause temporary blurry vision.

 

 

When protecting the quality of your vision, trust your friends and experts at Oxford Family Vision Clinic. Oxford Family Vision Clinic is committed to ensuring the comfort and satisfaction of each of our valued patients. We understand that you have a choice for optometry services in the Oxford area; that’s why we strive to provide you with comprehensive eye exams, an unmatched selection of glasses, and personalized care. 

 

For more information on how we can give you the best possible vision through our array of services, visit our website or contact us to make your appointment today! Like us on Facebook for tips on how you can protect your vision. 

 

 

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Sources

https://www.healthline.com/health/eye-health/sudden-blurred-vision

https://www.webmd.com/eye-health/why-is-my-vision-blurry

https://www.allaboutvision.com/conditions/blurry-vision.htm