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What are common causes of blurry vision?

What are common causes of blurry vision?

Have you been experiencing blurry vision lately? Step away from WebMD and try not to panic – there are many normal reasons why you may be experiencing this mild visual disturbance. Below, we’ve outlined some of the more common causes of blurry vision. You need to get glasses – or update your prescription. Do you wear glasses or contacts? If not, you might need to start. Although most people develop nearsightedness, farsightedness, and astigmatism when they’re younger, your eyes are constantly changing. If you already wear glasses, it might be time to update your prescription! You need reading glasses. If you’re older than 40 and find it difficult to read menus, newspapers, or other small print, it might be time for reading glasses. Presbyopia, or the diminished ability to focus on close objects, is a common and natural part of aging.Reading glasses and bifocals aren’t the only way to treat presbyopia – there are also surgical options such as corneal inlays and monovision LASIK. You’re pregnant. It might sound farfetched, but the hormonal changes associated with pregnancy can alter the shape and thickness of your cornea, making your vision blurry. Dry eyes are another common culprit for blurry vision during pregnancy. Although blurry vision is relatively common during pregnancy, it’s important that you report it to your doctor. In some cases, it could indicate gestational diabetes or high blood pressure. You’re experiencing side effects from a medication. Have you started...
Why Are My Eyes Dry? A Brief Introduction to Dry Eye.

Why Are My Eyes Dry? A Brief Introduction to Dry Eye.

Dry eye is a common condition, affecting at least 6.8 percent of the U.S. adult population. If you’ve been experiencing dry, scratchy eyes lately, you might be one of them. Symptoms of dry eye include: A stinging, scratchy, or burning sensation in your eyesFeeling like something is stuck inside your eyesExcess watering, or tearingBlurred visionDifficulty wearing contact lensesIncreased sensitivity to lightEye redness These symptoms can vary from person to person and don’t necessarily predict the presence and severity of dry eye disease. If you’re experiencing any of these symptoms, it’s important to talk to your ophthalmologist. So why are my eyes dry? Healthy eyes are constantly producing tears to keep themselves lubricated. When eyes fail to produce these tears – or produce the wrong kind of tears – dry eye symptoms can arise. There are multiple factors that can result in dry eyes. You’re getting older Tear production often diminishes with age – in the fact, most people over age 65 have at least some symptoms of dry eye. Hormones associated with menopause can also trigger the condition. Your tears are poor quality Tears are composed of oil, water, and mucus. Oftentimes, people with dry eye disease have difficulties producing the water layer of their tears, resulting in tears that evaporate too quickly or fail to spread evenly over the cornea. You’re taking certain medications Medication can often influence the eye’s ability to make tears. Antihistamines,...
Five New Year’s Resolutions for Healthy Vision

Five New Year’s Resolutions for Healthy Vision

It’s a new year! Have you figured out your resolutions yet? Below, we’ve listed five resolutions you can follow for better eye health. Which of these can you see yourself accomplishing in 2019? Wear sunglasses Sunglasses aren’t just a fashion accessory – they’re also an important way to protect your eyes from the sun’s harmful radiation. While most people understand that excessive sun exposure can be dangerous for skin, fewer are aware that UV rays can damage your vision as well.  According to the National Eye Institute, an estimated 20% of cataracts are caused by extended UV exposure. UV exposure may also increase the risk of developing macular degeneration (a serious eye disease that can result in blindness) or pterygium (a non-cancerous growth within the eye).  When you purchase sunglasses, make sure they block 99 to 100 percent of both UV-A and UV-B radiation. Other sunglasses might look nice, but they won’t protect your eyes. 2. Wear protective eyewear If you plan to participate in any home improvement activities this year, protective eyewear is a must. Woodworking, glass cutting, and many other projects can result in flying debris that can become lodged in the eye. Welding goggles are necessary during metal-working to avoid retinal burns. When it comes to protective eyewear, accept no imitations. Most protective eyewear lenses are made from polycarbonate, a material that is 10 times stronger than other plastics. Regular glasses, swim goggles, and other...