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Doctor insights on: Can Caffeine Cause Blurred Vision

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Does consuming caffeine cause blurred visions?

Does consuming caffeine cause blurred visions?

No: Enjoy your coffee or whatever source of caffeine. No testing, and there have been many, show an adverse effect of caffeine on the vision or health of the eye. ...Read more

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Dr. Richard Bensinger
1,667 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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My friend is experiencing blurred vision, what causes may be? He has checked his eyesight, it was ok.

My friend is experiencing blurred vision, what causes may be? He has checked his eyesight, it was ok.

Opthamologist: is a medical doctor who treats diseases of the eye. He/sh can help you determine what the cause is. It may be due to a retinal issue, cataract, or other things. Please ask your friend to get a second opinion or see another type of specialist. Peace and good health. ...Read more

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Can you tell me how hyperglycemia cause blurred vision?

Can you tell me how hyperglycemia cause blurred vision?

Swelling: Hi. Yes, hyperglycemia causes swelling in the eyes and alters the distance of the light path from the lens to the retina, which causes blurring. Note that this is NOT diabetic retinopathy, and this blurring will improve over time as the glucose is normalized with treatment. ...Read more

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What can cause light headedness and blurred vision when exercising?

What can cause light headedness and blurred vision when exercising?

Possible dehydrate: You're possibly dehydrated and need to add water more to your diet prior to and during exercise. Hope this helps. ...Read more

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Use travatan z drop at night. Can it cause occasional blurred vision in the morning?

Use travatan z drop at night. Can it  cause occasional blurred vision in the morning?

Yes.: Travatan z is a glaucoma drop used at night to lower eye pressure. It is common to experience some redness and irritation into the morning. On occasion, this is associated with blurriness of the vision. ...Read more

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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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What else could cause blurred vision?

Blurred vision: may have many causes. You can start at the tear film, then cornea, lens, the vitreous gel, retina, optic nerve and finally the brain. There are over 2 million parts that compose the eye and the visual system is very complex. A good eye examination will help determine the cause of your blurred vision. ...Read more

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What causes haloes and blurred vision?

What causes haloes and blurred vision?

Depends: Your age, past eye history and an exam would help with the answer. If you want a list: cataracts, acephalic migraines, refractive surgery, bad contact lenses, corneal edema, iritis, posterior capsule opacification are a few on the list. ...Read more

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Dr. Kurt Andreason
634 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. Richard Scartozzi
741 doctors shared insights

Hazy Vision (Definition)

Hazy vision is a clinical finding in which a person's vision is blurred or opaque. This is ...Read more