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Doctor insights on: Vision

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Dr. Richard Bensinger
1,772 doctors shared insights

Vision (Overview)

Vision is a feature of a person's brain that allows him to see. He must have normal eyes, optic nerves (that stretch from the eyes to the back of his brain), and visual cortex (the vision center in the brain), in order to see properly. An ophthalmologist is a doctor specializing in vision.


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Blurred vision after pvd?

Blurred vision after pvd?

Not common: A posterior vitreous detachment (PVD) is when the vitreous gel pulls away from the retina. The posterior aspect of the vitreous can be seen as a floater, often appearing like a spider web in the vision. In theory, if this floater obstructs the macula, or central retina, it could blur the vision. However, this is usually transient. If blurry vision is constant, get evaluated for retinal detachment. ...Read more

Dr. Richard Bensinger
1,772 doctors shared insights

Vision (Overview)

Vision is a feature of a person's brain that allows him to see. He must have normal eyes, optic nerves (that stretch from the eyes to the back of his brain), and visual cortex (the vision center in the brain), in order to see properly. An ophthalmologist is a doctor specializing in vision.


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Hyphema cause blurred vision?

Hyphema cause blurred vision?

Absolutely: A hyphema is blood in the aqueous fluid in the front of the eye, and can range from minor to very severe. Any patient with a hyphema (little or big) should have follow up care by an eye doctor to ensure there aren't other issues (elevated eye pressure, damage to the drainage system of the eye, associated trauma to the retina, etc.). ...Read more

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Dr. William Dieck Dr. Dieck
<b>1</b> doctor agreed:
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Treating Poor Vision (Checklist)

Try a tablet or ebook reader for reading
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If you have cataracts, have them treated
Once
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Astigmatism causes double vision?

Astigmatism causes double vision?

It can: Astigmatism can distort vision enough to cause an image to double. There are many causes of double vision, though and some can be serious. If you are concerned, get examined. ...Read more

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Sudden cross eyed vision vision?

Sudden cross eyed vision vision?

Could be many things: If this happens, see a doctor immediately. It could be decompensation of a pre-existing muscle balance problem. It could also be a stoke that can cause this, but less likely and far more dangerous. Again to sort this out, please have an exam. ...Read more

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Lt.eye mac.pucker.Corrected vision 20/40 µpsia.Amsler grid nl.Corrected vision 20/40.Age 69.Could the macuar pucker cause micropsia?Rt. eye20/30.

Lt.eye mac.pucker.Corrected vision 20/40 &micropsia.Amsler grid nl.Corrected vision 20/40.Age 69.Could the macuar pucker cause micropsia?Rt. eye20/30.

Micropsia: Yes, it can if the macular pucker is severe enough. Micropsia is a condition in which objects are perceived to be smaller than they actually are. Micropsia can be caused by optical factors (such as wearing glasses), by distortion of images in the eye (such as optically, via swelling of the cornea or from changes in the shape of the retina such as from retinal edema,macular degeneration, and more ...Read more

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Hazy vision with contacts?

Hazy vision with contacts?

Cornea swelling: Hazy vision can also be due to swelling or other problems on the cornea, which is where the contact lens sits. Agree that the first step is to stop wearing them and see an eye doctor. ...Read more

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Temporary blurry vision with blind spot in right eye?

Temporary blurry vision with blind spot in right eye?

See an eye MD: It might be nothing or something as simple as a migraine. But it also could represent a blocked blood vessel that supplies the eye (almost like a mini stroke). You need to see an ophthalmologist who will determine whether any additional testing is required. ...Read more

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Does ocular migraine cause blurred vision?

Does ocular migraine cause blurred vision?

During attack: Ocular (occiipital) migraine can blur the vision during the attack. The vision returns to normal after the attack is over. If blur persists after the attack, then look for another cause. ...Read more

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Wavy eye vision sign of stroke?

Wavy eye vision sign of stroke?

Not usually: Most commonly, visual events as described may be noted with migraine, vitreous or retinal detachments, syncopal episodes, and low blood pressure, but maybe, one could consider a transient ischemic attack if other answers seem implausible. ...Read more

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What causes vision blurry?

What causes vision blurry?

long list: Vision can get blurry from uncorrected need for eyeglasses, diseases of the cornea, inflammation of the inside, eye dryness, retinal disease like diabetes and a host of other things. If the vision is becoming blurry, see your ophthalmologist to sort this out. ...Read more

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Does double vision indicate glaucoma?

Does double vision indicate glaucoma?

Normally no: Rarely, you could have central loss, splitting your central vision, and patients have described a sort of a double vision from one eye. But 99.9% of the time, it indicates other problems like lazy eye, or cataracts, or rarely stroke and aneurysm. Best to get it checked out. ...Read more

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Blurred vision in right eye and new floaters?

See an eye doc ASAP: Any new onset floaters with decreased vision requires a dilated examination with an eye doctor immediately. Though it is often only floaters (a normal change that causes the gel in the back of the eye to develop small cracks), it must be differentiated from a retinal hole, tear or detachment - which all require immediate treatment. See an eye doctor right away. ...Read more

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What could auras, vision blackouts, sparkles in vision and vision loss indicate?

What could auras, vision blackouts, sparkles in vision and vision loss indicate?

Auras, visual issues: Indicate the need to see an eye doctor or your family doc ASAP. The sooner this is treated the less likely it is to create permanent damage. Peace and good health. ...Read more

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Will eye drops help blurry vision?

Will eye drops help blurry vision?

Depends: Is the blur recent or gradually oncoming over a long time? Is it one eye or both? Are there any other symptoms: pain, nausea, light flashes, floaters? As you can notice there are many possiblities depending upon the answer to these questions, some can be improved with eyedrops. Check with your ophthalmologist to get the diagnosis. ...Read more

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Does blepharitis causes blurry vision?

Does blepharitis causes blurry vision?

Certainly can!: Typically blepharitis causes the eyes to have foreign body sensation, feel life there is sand or dirt in the eye, and there is a burning sensation. Sometimes also itchy. The tear film becomes unstable with fluctuating vision. In much more advanced cases there can be ulcerations of the cornea, loss of the limbal stem cells and loss of clarity of vision. ...Read more

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What causes blurry vision and ocular migraines?

What causes blurry vision and ocular migraines?

Yes: Ocular migraines or retinal migraines can cause scintillating scotomas. Although this is not exactly blurry vision, it is a characteristic feature relatively unique to retinal migraines. ...Read more

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Why does vision blur?

Many possibilities: Blurred vision can be cause from many different reasons. A need for glasses is probably the most common cause for blurred vision but it can also be caused by dry eye, cataracts, retinal damage, or many other causes. If your vision is blurry see your ophthalmologist for further evaluation. ...Read more

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Ghost vision and eye floters common cause?

Eye floaters: Are common and the vast majority of those are benign. Ghost vision - not familiar with this term. ...Read more