which condition is also known as double vision?
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Diplopia Double vision redirects here. For other uses, see Double vision (disambiguation). Diplopia, commonly known as double vision, is the simultaneous perception of two images of a single object that may be displaced horizontally, vertically, diagonally (i.e., both vertically and horizontally), or rotationally in relation to each other.
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Human Physiology/Print Version Causes of double vision. Double vision can occur in one or both eyes, and can be caused by several different conditions. Double vision in one eye (monocular) Double vision in one eye is known as monocular double vision. Double vision continues when the unaffected eye is covered, but you should be able to see normally when the affected eye is covered. It can be caused by: an irregularly shaped cornea (astigmatism), which is a refractive error.
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Diplopia Binocular diplopia is double vision arising as a result of strabismus (in layman's terms cross-eyed), the misalignment of the two eyes relative to each other either esotropia (inward) or exotropia (outward).
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Double Vision (Diplopia) Double vision, also called diplopia, causes a person to see two images of a single object. There are two types of double vision: monocular and binocular. Monocular diplopia is double vision in only one eye. The double vision continues even when the other eye is covered. The doubling does not go away when you look in different directions.
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Why am I seeing double? The two images can be side by side, one on top of the other, or a combination of both. Double vision can affect just one eye (monocular) or both eyes (binocular). Treatments vary and include eye exercises, specially designed glasses, and surgery.
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Double Vision (Diplopia) In many cases, double vision may subside with treatment of the underlying disease. Double vision produced by poor blood supply to the nerves in diabetes will often resolve over time as the blood sugar is brought under better control.
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Ophthalmoplegia People affected by ophthalmoplegia may have double vision or blurred vision. Common causes include thyroid disease, stroke, and brain injury. Ophthalmoplegia is slightly more likely to occur in people with diabetes.
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Eye health guide 1 The earliest signs are often double vision and drooping eyelids, or ptosis.  Graves' disease is a thyroid condition that affects the muscles of the eyes. Graves' disease commonly causes vertical diplopia. With vertical diplopia, one image is on top of the other.
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Double Vision (Diplopia) or Ghost Images Find local eye doctor to get an eye exam. 1  Cataracts. Cataracts may cause ghost images, usually in one eye only. 2  Cranial nerve palsies. Double vision also can be caused by paralysis or loss of coordination of one or more muscles that control the position and teaming of the eyes due to a cranial nerve palsy.
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Hypertropia Map | Directions | Feedback | Blog | Follow: Hypertropia, commonly called vertical strabismus, wandering eye or wall-eye, is the visual condition in which a person uses only one eye to look at an object while the other eye turns upward. Hypertropia is one of several types of strabismus, a condition resulting in eye turns or deviating eyes. Eye coordination in a patient with hypertropia may not be developed enough to provide normal control of his or her binocular vision.
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- In this article. Double vision, or diplopia, is a symptom to take seriously. Some causes of diplopia are relatively minor, but others need urgent medical attention. WebMD takes a look at the causes, symptoms, and treatments of double vision.
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Seeing Double: The Causes of Double Vision The Causes of Double Vision. Double vision, or diplopia, occurs when your eyes don’t work as a team. When your visual system is working correctly, both eyes should point in the same direction at an object. Your eyes see two different images, which your brain combines to produce a single, 3D image.
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Eye health guide Cornea problems. Problems with the cornea often cause double vision in one eye only. Covering the affected eye makes the double vision go away. The abnormal surface of the eye distorts incoming light, causing double vision.
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Top 30 Doctor insights on: Brief Double Vision Many reasons: Double vision has many causes. The most common cause is eye fatigue in someone who has differing focal lengths in the two eyes. However, many other causes are possible, ranging from trivial to quite severe.
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Eye health guide When a person experiences double vision, or diplopia, they see two images of the same thing at the same time. Double vision may be a long-term problem, or the symptoms may come and go. Double vision may affect a person's ability to drive safely and the DVLA may need to be told about the condition.
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- Causes of double vision. In normal vision, the two separate images from each of your eyes are combined by the brain into a single image. Double vision occurs when the brain cannot combine the images from each of the eyes into a single image.
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Double Vision (Diplopia) or Ghost Images It's important to have a comprehensive eye exam to help determine the cause of the double vision as soon as possible. Your eye doctor may then treat the double vision or send you to a specialist (such as a neurologist or neurosurgeon).
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- There are two main types of double vision – binocular and monocular. Binocular diplopia. Binocular diplopia is the most common type of double vision. It occurs when your eyes don’t align with each other as they normally would. Those with binocular double vision will find that covering either eye gets rid of the double image.
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What Is Double Vision? If it damages the nerves that control your eyes, you may see double. Guillain-Barre syndrome is a nerve condition that causes progressive weakness. Sometimes, the first symptoms are in your eyes and include double vision. Diabetes can cause nerve damage to the muscles that move your eyes.
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I have double vision (over/under not side by side) in bothâ¦ Double vision coming from one eye is termed 'monocular diplopia'. These are often caused by distortion of the light rays entering the eyes. Some causes can be dry eyes, corneal problem, or cataracts. The burning in your eyes are consistent with dry eyes.
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Eye health guide Lens problems. Cataracts are the most common problem with the lens that causes double vision. If cataracts are present in both eyes, images from both eyes will be distorted.
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Eye health guide Lens problems. Cataracts are the most common problem with the lens that causes double vision. If cataracts are present in both eyes, images from both eyes will be distorted. Cataracts are often correctable with minor surgery. Muscle problems.
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Why am I seeing double? Monocular double vision is less common than binocular double vision and can be caused by the following conditions: 1  Astigmatism: the cornea is irregularly shaped (the transparent layer at the front of the eye). 2  Dry eye: the eye does not produce enough tears, or it dries out too quickly.
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- 6th nerve palsy. 6th nerve palsy is characterised by double vision (diplopia) caused by damage to the nerve controlling the muscle (the lateral rectus muscle) responsible for lateral (side-to-side) eye-movements. The left lateral rectus muscle pulls the left eye outwards and the right pulls the right eye outwards.
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Double vision Assessment Questionnaire Conditions listing medical symptoms: Double vision: The following list of conditions have ' Double vision ' or similar listed as a symptom in our database. This computer-generated list may be inaccurate or incomplete. Always seek prompt professional medical advice about the cause of any symptom.
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- The terms retinal migraine and ocular migraine are often confused with an abnormal condition in the brain (cortical spreading depression) that may cause similar symptoms such as scintillating scotoma affecting vision in both eyes, also associated with migraine headaches. Contents.