What Are the Causes of Blurred Vision?

Eyes going bad? Blurry vision happens to many people, but is oftentimes not paid much attention to. Your eyes might be tired, you might need a new pair of glasses, or it might be a sign of an underlying health issue. If things look hazy or out of focus, your body might be trying to warn you that something is not right with your health. Read on to find out more about the potential causes of blurred vision.


Common Causes of Blurred Vision

Depending on what’s causing it, blurred vision could affect one or both eyes. Sometimes, everything you look at will not seem sharp and clear, while other times only a part of your vision field will appear blurry. It is also possible that you will suffer from other symptoms along with your blurred vision, such as red, irritated eyes, headaches, and sensitivity to light.


Many eye problems can cause blurred vision, including:

  • Eye infection

  • Injury to the eye caused by a cut, trauma, or a foreign object in the eye

  • Dry eye syndrome

  • Refractive errors or difficulty focusing your eyesight

  • Astigmatism or when the surface of your eye is not curved properly

  • Cataracts or clouding of your eye lens

  • Damage to the optic nerve, such as glaucoma

  • Damage to the cornea, such as abrasions

  • Problems with the retina, such as diabetic retinopathy

  • Age-related macular degeneration


It is also important to note that blurred vision can be a sign of a more serious medical issue, such as a migraine, diabetes, head injury, stroke, a brain tumor, psoriasis, multiple sclerosis, and Parkinson’s disease. Additionally, several medications can lead to blurred vision as a side effect.


How Is It Diagnosed and Treated

Several eye tests are required to determine what is causing your blurred vision since the treatment plan of your hazy vision will depend on the cause. If your eye doctor suspects that an underlying medical problem is causing your lack of sharpness in your eyesight, a blood test may be necessary. Treatment options may include the use of corrective glasses or contact lenses, eye drops, medication, or laser surgery.


How Can You Prevent Blurred Vision

Looking after your eyes is essential for your overall well-being. Protect your eyes by having regular eye checkups every couple of years with a registered practitioner. Always clean your corrective eyewear and replace them as needed. Do not forget to wear eye protection, such as sunglasses during outdoor activities, water goggles when swimming, and safety goggles during contact sports or home improvement projects. Avoid eye strain and fatigue by using proper lighting as well as giving your eyes adequate rest. Take a break every 15 minutes when reading, using your phone, or working in front of your computer. Blinking frequently and doing some eye exercises can give you relief from the discomfort as well. Some lifestyle changes can also go a long way to ensure that your eyes stay healthy. Do not smoke, eat a balanced diet, and keep your stress level in check.


Are you experiencing an unclear vision, fuzzy edges, or lack of detail when you look at something? Do not wait for your blurred vision to affect your life. Visit Urban Optics today in College Station, Texas, to learn more about our eye care services. Call us now at (979) 401-0800 to schedule an appointment.

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