Medindia » Consumer Health » Health Information » Double Vision - Causes

Double Vision / Diplopia

Rating : 3.93 /5
Rate this Article:

Causes of Double Vision

RSS Feeds   Text 
Cataract is the most common cause of double vision. Other causes being diabetes, myasthenia gravis, thyroid eye disease, multiple sclerosis, raised pressure in the brain, brain tumors, migraine, aneurysms and strokes.


Causes of diplopia can also be divided into those causing uniocular diplopia and those causing binocular diplopia.

  • Binocular Diplopia:Binocular diplopia occurs due to misalignment of the eyes. The movements of the eyes are controlled by eye muscles. The movement of the eye is affected by diseased muscle or problem with the nerve supplying the muscle.

Muscle disease:
  1. Myasthenia Gravis- It is an autoimmune disease in which the there is blockage of stimulation of the muscle by the nerve due to a problem at the nerve end. The commonest symptom of this disease is diplopia. Patients also frequently have droopy lids.
  2. Thyroid eye disease: It weakens the eye muscle and commonly causes diplopia.

Nerve disease:

Conditions like multiple sclerosis, uncontrolled diabetes and Guillian Barre syndrome can affect the nerves supplying the eye muscles and cause a muscle paralysis leading to squint and diplopia.

Brain Diseases:

Some causes for double vision originate in the brain. They include:
  1. Increased pressure inside the brain from trauma, bleeding, or infection
  2. Strokes
  3. Aneurysms
  4. Brain tumors
  5. Migraine headaches
Diplopia due to these causes requires immediate medical assistance.
  • Uniocular Diplopia:
  • Cataract is the commonest cause of uniocular diplopia.

    Double Vision


    Corneal disorders can also rarely cause uniocular diplopia.. The damaged surface of the eye distorts incoming light, causing double vision. Corneal disorders are due to infections or rare complication of LASIK surgery.
    Advertisement

    EmailEmail RSS FeedsRSS Feeds Print this pagePrint Save this pageSave LinkLink SyndicateSyndicate
    Share it!

    Related Links

    Quiz On Cataract


    Many people are not aware of a common condition affecting the eyes called cataract. This multiple-choice quiz will help you know what exactly ...

    Laser Vision Correction Surgery


    Techniques using laser allow faster recovery rates when compared to the older modalities. LASIK is the most popular and widely accepted vision ...

    Strabismus


    Strabismus is the medical term for squint or crossed eyes and can result in double vision. It usually is due to lack of coordination of muscles ...

    Ptosis


    Ptosis is the abnormal drooping of the upper eyelid to a level such that it covers part of the eye, restricting or obscuring ...
    Comment & Contribute
    Comments should be on the topic and should not be abusive. Comments are normally moderated and are reviewed after they are posted.
    * Your comment can be maximum of 2500 characters

    Notify me when reply is posted
    I agree to the terms and conditions
      
    If you have a question about health related issues, you can now post it in our Ask An Expert section on our community website Medwonders.com and get answers from our panel of experts.
    X
    Citing this Health Article
    The information on Medindia is factual, unbiased and authentic. If you find the content useful - PLEASE INCLUDE A LINK TO THIS PAGE.

    Highlight the text, right-click, and select “copy”. Paste the link into your website, email, or any other HTML document.

    Latest News/Research of Double Vision
     Man Developed a Star Shaped Cataract After Receiving a Punch in the Eye
     Audio Therapy Can Reduce Patient Anxiety During Cataract Surgery
     Smoking Elevates The Risk of Age-related Cataract
     NHS Trusts Get Very Strict With Authorization for Cataract Surgeries
     Cholesterol-lowering Drugs Up Cataract Risk
     Cataract Surgery may Lower Risk of Hip Fractures
     Twenty-five Percent Reduction in the Number of Cataract Surgeries in UK
     Nine People Lose Sight After Cataract Operation in AP
     Ontario Eye Surgeons Charge Differently for Use of Special Lenses in Cataract Surgeries
     Video Games Enhance Vision in People With Cataract
    Total News Item 60