An image of an eye can reveal conditions such as glaucoma, cataracts, retinal detachment, uveitis and keratoconus, according to MedicineNet. Other conditions identified are corneal ulcers and diabetic retinopathy. Pictur... More »

An image is formed in the human eye when light passes through the pupil, is refracted by the lens and is absorbed by pigment cells in the retina, altering the pigments and triggering neurons to fire. The particular arran... More »

The Eye Cancer Network website provides images of different types of eye cancer. The site's image gallery shows photos of eye tumors, pre- and post-surgery pictures, and radiation, radiographic and ultrasound images of e... More »

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Side effects of laser surgery on cataracts include infection in the eye, retinal detachment and bleeding in the front of the eye, according to WebMD. Swelling of the clear layer over the eye and swelling and fluid in the... More »

Causes of wavy vision include glaucoma or increased pressure in the eye, an eye injury, and retinal detachment, according to Healthgrades. In addition, conditions emanating from the head or other parts of the body may le... More »

According to Healthline, blurred vision can signify a variety of conditions such as cataracts, nearsightedness, injuries to the cornea, glaucoma and eye infections. Blurry vision can also occur in individuals with diabet... More »

Side effects of using eye drops include worsening of symptoms, especially with prolonged use, and risk of making eye infections and certain eye conditions, such as glaucoma, worse. Eye drops for allergies and eye problem... More »