12 Known Causes Of Blurred & Double Vision

Blurred vision is common among many people, but sometimes it could be the sign of a more serious condition. That’s why it is important to take a look at some of the known causes of blurred vision. It’ll help provide you with some insight into what is causing the issue, as it could be a more severe condition.

1. Diabetes

Diabetes is a very common problem that can create a blurry vision or even blindness. A person can become diabetic due to an unhealthy lifestyle or sometimes it is passed on through genetics as some children are known to either develop it early or born with it. Eating too many carbohydrates and sugary drinks and food is one of the most known ways to develop diabetes.

2. Cataracts

Cataracts affect an astounding amount of people especially as you age. The illness is known to cause blindness and blurry vision and the only known way to treat the problem is by surgery. The surgery is usually painless, but there may be some pain during the recovery phase and rest is paramount.

3. Brain Swelling

It shouldn’t be a surprise that the brain can and does affect the eyes. The eye connects with the brain to help a person see properly, so if there is any damage to that area it could cause double vision or worse. This issue is identified as papilledema and affects the optic disc.

4.Stroke or TIA

A stroke or mini-stroke could also cause double or blurred vision. TIA also called transient ischemic attack is due to a lack of blood flow in the body especially the brain. Blood clots or burst vessels are responsible for strokes.

5. Multiple Sclerosis

This one took me by surprise, but Multiple Sclerosis has a way of attacking the eyes. The disease attacks the immune system setting off a chain of events in the body. Apart from attacking the muscles the illness also attacks the optic nerve.

6. Aneurysm

An aneurysm is similar to a stroke in some ways but can be very different in its function. The illness is usually brought about by the weakening of an artery wall, which then will burst. However, the result will be the same for your eyes as a stroke.

7. Dry eye

Dry eyes can make the eyes blurry or see double due to the dryness. It is said that dryness of the eyes can create what some consider an unevenness. The easiest way to resolve this problem is by using artificial tears to treat the eye.

8. Autoimmune Conditions

Some autoimmune conditions can affect your eyes as well. The disease affects the eyes, eyelid motion, and cause double vision. The disease is known as myasthenia gravis.

9. Thyroid Dysfunction

The thyroids can play a major part in eye health. The thyroid can create issues in the throat and neck areas, which over time spread to the eyes creating blurred and double vision.

10. Glasses

Some glasses may not be the best remedy for your eyes. The wrong glasses could easily cause you eye problems and would be easily rectified by getting the right prescription.

11. Exhaustion

If you are overworked to exhaustion it could cause double vision and blurriness to the eyes. Along with this issue could be the lack of rest which can also contribute to exhaustion and fatigue. This problem could be easily rectified with a change in lifestyle, get more rest!

12. Alcohol, Drugs and Medication

Yes, the use of some drugs and alcohol could affect your vision. Some medications are not exempt from this either as many are known to have side effects. If you find that you experience double vision and you use any of the above, you should stop. This could help you to see if they might be responsible in any way for blurred vision.

So you’ve seen the 12 potential causes of blurred vision. If you’re experiencing any other symptoms along with blurred vision is best to consult with a doctor as soon as possible. The sooner you receive a specific diagnosis, the more likely you’ll have a better chance of a full recovery.