7 Reasons Your Eyes are Blurry
Blurry vision is a very common problem, but it can be caused by many different things. The only way to know your exact problem is to visit an eye doctor. After asking questions about your symptoms and performing basic eye tests, the doctor should be able to give you a solution to your blurry vision.
Causes of blurry vision
Refractive errors – According to AllAboutVision, a refractive error is an optical imperfection that results in a problem focusing light correctly. The most common of these errors are farsightedness, nearsightedness, or astigmatism. While these problems can be a nuisance, they are usually fixed quite easily with prescription lenses and regular eye exams.
Dry Eyes – If your eyes are not producing tears the way they are supposed to, you may begin to experience blurry vision due to your dry eyes. This can sometimes be fixed with simple OTC eye drops, but prescription eye drops are available as well for symptoms that persist or worsen.
Migraines – Migraines can be debilitating in many ways. Many people who suffer from migraines find that it often affects their vision. If you experience headaches so severe that they blur your vision, you should consider seeing a neurologist.
Medication – We all know that every medication comes with the possibility of side effects. If you are on any type of medication and are experiencing blurry vision on any level, check to see if this is one of the listed side effects. The medication may have a warning about driving or other activities while taking it.
Cataracts – Cataracts, a clouding of the eye’s lenses, most often affect older people since they can worsen over time. Unlike refractive errors, cataracts cannot be corrected with glasses and will need to be removed through a surgical procedure.
Glaucoma – Blurry vision could be a sign of glaucoma, in which the pressure builds up in the eye and causes damage to the optic nerve. If you have a family history of glaucoma, you should have your eyes checked regularly since early symptoms are rarely felt.
Diabetes – Diabetes is a disease that affects the body’s blood sugar levels. This in turn can affect the blood flow to the eyes and other organs. If you are diabetic and are beginning to experience blurred vision, it may be a condition known as Diabetic Retinopathy.
If you are experiencing blurry vision, you should see an eye doctor to help you determine the cause. Make sure that you see the doctor on a regular basis to ensure that the problem does not worsen and that other symptoms do not appear.