10 Possible Blurry Vision Causes and Their Potential Fixes

Have you been having trouble seeing things as clearly as you used to?

This might not just be a temporary condition. You might be experiencing blurry vision that doesn’t seem to be improving. If this is the case, you want to know what might be the cause. 

Some people may notice it for the first time at a certain age, sometimes without any reason. And then their life starts to revolve around their vision, especially if they read a lot, work with their eyes, or want to read signs while driving!!

Is there something you can do to improve your vision and get it back to where it used to be? To find out what the possible blurry vision causes are and how you can fix it to regain healthy eyes, just keep on reading.

1. Glaucoma

Glaucoma is a condition that can cause blurry vision and can also cause blindness if left untreated. It is caused by an increased pressure in the eye that can damage the optic nerve that connects the eye to the brain. When this nerve is damaged, it affects how well you can see.

To reduce the risk of glaucoma, one should follow a healthy lifestyle through good nutrition and regular exercise and also visit an optometrist for regular checkups. Seeking advice from your optometrist to diagnose and discuss potential fixes for glaucoma.

2. The Role of Diet

Proper diet can play a major role in blurry vision. Poor nutrition can lead to deficiencies in vitamins, minerals, and other important components that keep your eyes functioning optimally. 

A potential fix for this is to incorporate high-fiber, nutrient-dense vegetables, whole grains, nuts, and seeds into the diet. Taking a daily multivitamin is a great way to ensure your body is receiving the nutrients it needs to maintain eye health.

3. Macular Degeneration

Macular degeneration is a leading cause of blurry vision. It is an age-related eye disorder that occurs when the macula, the center part of the retina, begins to deteriorate. This part of the eye is responsible for your sharp central vision, which allows you to see fine details.

Common treatments for macular degeneration include regular eye exams, laser surgery, and medication. A lifestyle change, such as eating a healthy diet, getting regular physical activity, and not smoking, may help reduce the risk of vision loss. Regular eye exams can help detect macular degeneration early, allowing for quicker and more successful treatment.

4. Digital Screens

Have you ever asked yourself why my eye hurts when I blink? Digital screens are becoming part of everyday lives. Aside from other eye issues, digital screens have also led to blurry vision and a feeling of pain when you try to blink.

This is due to the way your eyes adapt to the consistent and unchanging digital screen images – they tire and do not move as naturally as they would when viewing the natural, varying scenes around us. This can cause strain which leads to pain and blurriness.

There are some potential fixes such as anti-glare glasses, alternating between digital screens and non-digital visual activities, and adjusting the brightness and contrast of the screen. Setting a timer to jog away from the screen after periods of intense digital activity and taking regular breaks from digital activities can help. 

5. Dry Eye Syndrome

Symptoms may include pain in the eye, itchiness, burning, stinging, or sensitivity to light. Eye fatigue may also be present. Potential fixes for Dry Eye Syndrome can include taking tear-replacing eye drops, applying lubricating ointments, using a tear duct plug to block the drainage of tears, or taking omega-3 fatty acid supplements.

In more serious cases, a doctor can perform special surgeries or laser treatments such as Thermal Treatments for dry eye. It is also important to drink plenty of water and eat a healthy diet to keep your eyes hydrated.

6. Diabetes

Blurry vision is one of the potential side effects of diabetes, and it can have a big impact on quality of life. In some cases, blurry vision is caused by an eye condition known as diabetic retinopathy, which is damage to the blood vessels in the back of the eye from high blood sugar levels. Treatment usually involves regular eye examinations, medications to reduce inflammation, and lifestyle changes such as controlling blood sugar levels and avoiding cigarette smoke. 

7. High Blood Pressure

Blurriness can be caused by an increase in pressure inside the eye due to high blood pressure. This pressure can cause damage to the tiny blood vessels in the eye, affecting their ability to deliver and receive nutrients. While there’s no definite fix to this issue, there are steps that can be taken to minimize its effects.

The first is to have your blood pressure checked regularly to make sure it is within the normal range. Taking medications to control your blood pressure can also help. 

8. Astigmatism

Astigmatism is a common vision disorder that causes blurred vision at both near and far distances. It occurs when the shape of the cornea, or the front surface of the eye, is more like a football than a basketball.

This can cause light to focus unevenly on the retina, resulting in blurriness. It can improve with prescription eyeglasses, contact lenses, or laser vision correction.

9. Cataracts

They are a result of a cloudy buildup in the lens of the eye, typically caused by aging. An effective alternative to surgery is a procedure called Visual Activity Training, or VFT.

This procedure treats blurry vision associated with cataracts without the need for surgery. During the procedure, the patient needs to use eye exercises to strengthen the eye muscles and help focus on the blurred image. 

10. Allergic Conjunctivitis

Allergic conjunctivitis can cause blurry vision. It is an inflammation of the membrane that lines the eyelid and covers the white part of the eye. Potential fixes for the blurry vision that can be caused by allergic conjunctivitis include avoiding the allergen that is causing the reaction, washing the face and eyelids with lukewarm water, using cool compresses, and taking antihistamine medications.

Determine Any Blurry Vision Causes That You May Have

If none of the above blurry vision causes seem to relate to you, then it’s best to make an appointment with a doctor to ensure that it is nothing more serious. In some cases, blurred vision can be the result of a serious underlying health condition.

Don’t take any chances – make an appointment now and get your vision checked out for medical peace of mind!

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