What Are the Most Common Causes of Blurry Vision?

There is nothing more annoying than waking up with blurry vision. Sometimes blurry vision is a cause for major concern, but since there are many possible causes, it’s important to figure out what is causing yours. When you know what is causing your blurry vision, you are in a much better place to fix the problem and get back to your regular life.

An Eye Infection

One of the most common causes of blurry vision is an infection in one or both of your eyes. There are many different kinds of eye infections that can cause your vision to blur temporarily. It is important to realize that some eye infections are more dangerous than others. So, while some can be taken care of at home, it is sometimes a good idea to consult an eye doctor to make sure you know what you are dealing with. That way you can avoid potentially damaging your eye in a more serious or permanent way.


If your vision is blurry long term, it may point to a more serious problem, like cataracts. Cataracts appear as clouding on the eye and can make it difficult to see as well as you normally could. Luckily, cataracts can be corrected through a surgical procedure that is fairly common and very safe. Cataract surgery is done by making an incision and replacing the natural lens of your eye. With your new lens, you can see more clearly and will be able to better navigate the world without cloudiness in your vision.

Inflammation of the Optic Nerve

One other thing that can lead to blurriness of your vision is when your optic nerve becomes inflamed. The optic nerve is an important part of your eye that is essential to your ability to see clearly. This nerve is responsible for bringing the things you see through your eye to your brain where they can be processed. Optic nerve inflammation goes away on its own in many cases, but it is still a good idea to talk to an eye doctor. They can help you to find treatments if your inflammation is persistent so you can return to your normal eyesight.

Taking care of your eyes is an important part of your overall health and that means paying attention to changes in your vision. If you notice your eyesight has gotten blurrier, you should talk to a doctor. They can help you to identify the problem and take care of it in whatever way possible.

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