What is the first sign of cataracts? .

Cataracts are a chronic condition that can be diagnosed and treated by a medical professional. Treatments include different eyeglasses, a magnifying glass, stronger lighting, or cataract surgery.

What does the green laser do in the eye?.

A green laser, also known as a LION, is used to treat glaucoma and retinal diseases by targeting ocular tissue. A green laser can also be used to treat diabetic retinopathy by scarring the retina to prevent new blood vessels from forming.

What causes the inflammation of the eye?

Inflammation of the eye, medically termed as "uveitis," encompasses a diverse array of conditions characterized by inflammation affecting the uvea—the middle layer of the eye wall—comprising the iris, ciliary body, and choroid.