what does it mean when you have zig zag lines in your vision?
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Ocular Migraine Symptoms People with ocular migraines can have a variety of visual symptoms. Typically you will see a small, enlarging blind spot (scotoma) in your central vision with bright, flickering lights (scintillations) or a shimmering zig-zag line (metamorphopsia) inside the blind spot.
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Eye floaters are dots or specks in a person's vision that seem to float away when the person tries to look directly at them. They are made up of the vitreous of the eye, and in most cases, they are completely normal. The vitreous is the clear, gel-like substance that fills out most of the eye.
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Ptosis is not only a common sign of MS but also of another neurological condition, myasthenia gravis (MG), so it's worth mentioning to your neurologist if you notice changes in your eyelids to determine the cause. Droopy eyelids can also be a sign of stroke or Bell's palsy, or result from LASIK surgery or Botox use.
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Another cause of dim vision is cataracts. According to the American Optometric Association (AOA), a cataract is a fuzzy portion in your eye lens, which can make visuals appear blurry. You might also experience problems with night vision and trouble perceiving colors.
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Nystagmus is a medical condition in which the eyes move involuntarily, often shaking back and forth. These involuntary movements may be horizontal, vertical, or sometimes even rotational. The movements may be very subtle, very prominent, or somewhere in between. They usually affect both eyes. ...
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Many patients with optic neuritis may lose some of their color vision in the affected eye, with colors appearing subtly washed out compared to the other eye. Many others tend to have "floaters" (floating spots) in their vision that are more noticeable in brighter lighting conditions.
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What is nystagmus? Nystagmus is a vision condition in which the eyes make repetitive, uncontrolled movements. These movements often result in reduced vision and depth perception and can affect balance and coordination. These involuntary eye movements can occur from side to side, up and down, or in a circular pattern.
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You may notice a reddish tint to your vision. You may also notice bright flashes of light in the corners of your vision. This is caused by the vitreous gel pulling on the retina, which can sometimes lead to a retinal tear.
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When you see stars inside the eye, you may be experiencing what's called an entoptic phenomenon. There are various causes for these visual events. In some cases, pregnant women may experience an increased number of floaters, possibly due to high blood pressure or elevated glucose levels.
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['mild blurring of vision.', 'slightly distorted vision, where straight lines look bent or wavy.', 'increased sensitivity to light and glare.', 'eye redness or swelling.']
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It may also be a warning sign of something more serious, such as a stroke. Sudden blindness in one eye is an emergency. The most common cause of temporary vision loss is reduced blood flow to your eye. You have a large blood vessel on each side of your neck that brings blood from your heart to your eyes and brain.
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Red Flag Symptoms “Flashes, Floaters, Curtains” Floaters are dark specks that float around inside the eye and may disrupt the field of vision. They may appear as spots, circles, cobwebs, clouds, or squiggly lines and are often easier to see while looking at a plain background or white computer screen.
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In the case of eye floaters, they are usually caused by changes to the vitreous - the gel-like substance found within the eye - that tend to occur with age. Spots can be seen when undissolved gel particles and other pieces of debris break loose and float within the liquid centre of your eye.
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Though they look like objects in front of your eyes, eye floaters are actually in your eye. Eye floaters are common and usually no cause for alarm. However, they may be a symptom of a developing eye condition or an underlying health issue.
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Another cause of oscillopsia is nystagmus. This is a condition that causes your eyes to shift from side to side, or jump up and down in an uncontrolled way. Nystagmus can affect your vision, depth perception, coordination, and balance.
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“Goopy eyes” is a term some people use to describe when their eyes have some type of discharge. The discharge may be green, yellow, or clear. Your eyes may be crusted over when you wake up in the morning. If you have discharge in your eyes, you should make an appointment with your doctor.
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Videonystagmography (VNG) is a test that measures a type of involuntary eye movement called nystagmus. These movements can be slow or fast, steady or jerky. Nystagmus causes your eyes to move from side to side or up and down, or both.