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Doctor insights on: Can Dehydration Cause Blurry Vision

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What can cause blurry vision?

What can cause blurry vision?

Many causes: Vision becomes blurry with uncorrected need for glasses, internal pathology like cataracts and retinal disease, external problems like corneal disease and from nerve conditions like optic nerve dysfunction and brain damage. This should be evaluated by an opththalmologist for diagnosis and treatment. ...Read more

Dr. Richard Bensinger
1,666 doctors shared insights

Vision (Definition)

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 ...Read more


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What could cause sudden blurry vision?

What could cause sudden blurry vision?

That's an emergency!: Any abrupt onset of change of vision needs immediate attention. There are multiple causes. Some include: detached retina, acute glaucoma, a stroke that can occur in various part of the brain or cranial nerves, a condition called temporal arteritis (blood vessels become infllammed), migraine... Whatever the cause, have it checked.....Today! ...Read more

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Can being on my ipod too much cause blurry vision?

Can being on my ipod too much cause blurry vision?

No: However, if you are 46 years old, you may have some element of presbyopia which with prolonged use of your eyes can lead to eye strain and blurred vision. However, it does not damage your eyes. ...Read more

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Can diabetes cause blurry vision?

Can diabetes cause blurry vision?

Diabetes: Diabetes causes blurry vision in a number of ways, including a myopic shift from excess glucose in the lens, macular edema, retinal detachment, vitreous hemorrhage, diabetic cataract. Call your local ophthalmologist for a complete eye exam. ...Read more

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How can diabetes cause blurry vision?

How can diabetes cause blurry vision?

See below: Fluctuating blood sugars can cause vision changes (osmotic effect on the eye's lens). Also, diabetic retinopathy is the leading cause of retinal blindness in the workin-age population. High blood sugar over several years causes retinal blood vessels to leak (causing a swollen retina), bleed, and scar over. Treatment includes laser, intraocular (intravitreal) medication, and vitrectomy surgery. ...Read more

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Does being hungover cause blurry vision?

Does being hungover cause blurry vision?

Hungover: The hangover itself does not cause blurring. However, since alcohol is a diuretic, the body becomes dehydrated, and the eyes dry out, leading to blurred vision. If your eyes feel dry, you can try using some artificial tears, such as refresh or systane. ...Read more

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Can too much chlorine in pool cause blurry vision?

Can too much chlorine in pool cause blurry vision?

Yes: Chlorine can act as an irritant and result in the surface of the cornea being dry and slightly cloudy. It should clear up on it's own. Lubricating drops may help. See your eye doctor if this doesn't improve. ...Read more

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Can using a computer for long hours cause blurry vision?

Computer eye strain: Any extended periods of near work on the computer or reading can cause eyestrain symptoms. These include blurred or fluctuating vision, discomfort around the eyes, browache, and difficulty focusing. The eyes are not damaged by this, just overworked. Taking frequent breaks by closing the eyes or looking away, and varying the computer distance can help. Even the distance vision can blur sometimes. ...Read more

Dr. Kurt Andreason
633 doctors shared insights

Irritated Eyes (Definition)

Dry, irritated eyes is a symptom in which one or both of a person's eyes have a sensation of being too dry. Causes include ...Read more


Dr. Ashu Syal
655 doctors shared insights

Dehydration (Definition)

In physiology and medicine, dehydration (hypohydration) is the excessive loss of body water, with an accompanying ...Read more