Some cases of blurred vision may be accompanied by additional symptoms. These symptoms may involve one or both eyes, and there usually denote an underlying cause. Notice if you have any of the following:
Photophobia (sensitivity to light)
Floaters or spots
Eye pain
Discharge from eye
Dry eyes
Itchy eyes
Increased tear production
Poor night vision
Congested (red bloodshot eyes)
Poor near vision
-By far, refractive eye conditions, including long sightedness, short sightedness, and astigmatism, are the most common causes of blurred vision.
Long sightedness: causes blurred vision when viewing objects close up, such as when reading a book or using a computer.
Short sightedness: causes blurred vision when viewing objects at a distance, such as when watching television or driving.
Astigmatism: causes blurred vision when viewing objects at any distance, from reading and computer use, to driving and watching television.
-Eye infection, inflammation or injury: we think of this possibility especially if there's eye redness, swelling, and secretions. Eyelid and eyelash problems can sometimes cause blurred vision; same goes for the common eye infection conjunctivitis.
- Dry eyes: especially in the context of gazing at the computer screen for too long and the dry air from the AC.
-Other more serious yet less common eye conditions (especially that you're young and healthy), such as:
*glaucoma (increased pressure in the eye) *cataracts (clouding of the lens)
*retinal detachment (whereby the retina peels off, can cause sudden blurred vision in addition to other symptoms, such as flashes and floaters, and sudden blindness)
must still be ruled out.
-Medications, including: anticholinergics, Cortisone, and some antidepressants
Blurring of vision requires direct examination by an ophthalmologist. Do not neglect it.
Photophobia (sensitivity to light)
Floaters or spots
Eye pain
Discharge from eye
Dry eyes
Itchy eyes
Increased tear production
Poor night vision
Congested (red bloodshot eyes)
Poor near vision
-By far, refractive eye conditions, including long sightedness, short sightedness, and astigmatism, are the most common causes of blurred vision.
Long sightedness: causes blurred vision when viewing objects close up, such as when reading a book or using a computer.
Short sightedness: causes blurred vision when viewing objects at a distance, such as when watching television or driving.
Astigmatism: causes blurred vision when viewing objects at any distance, from reading and computer use, to driving and watching television.
-Eye infection, inflammation or injury: we think of this possibility especially if there's eye redness, swelling, and secretions. Eyelid and eyelash problems can sometimes cause blurred vision; same goes for the common eye infection conjunctivitis.
- Dry eyes: especially in the context of gazing at the computer screen for too long and the dry air from the AC.
-Other more serious yet less common eye conditions (especially that you're young and healthy), such as:
*glaucoma (increased pressure in the eye) *cataracts (clouding of the lens)
*retinal detachment (whereby the retina peels off, can cause sudden blurred vision in addition to other symptoms, such as flashes and floaters, and sudden blindness)
must still be ruled out.
-Medications, including: anticholinergics, Cortisone, and some antidepressants
Blurring of vision requires direct examination by an ophthalmologist. Do not neglect it.
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