Retinal disorders include age related macular degeneration, diabetic retinopathy and retinal detachment. Macular degeneration can ruin sharp vision needed to see objects clearly and to do common tasks. In some cases, it can be treated with lasers. Diabetic retinopathy happens when blood vessels stop feeding the retina properly, distorting sight causing serious vision loss. Laser treatment can be used to prevent blindness.
Retinal detachment happens when the inner and outer layers of the retina become separated.
Surgery or laser treatment can be used to reattach the retina and bring back all or part of your eyesight. Conjunctivitis happens when the tissue that lines the eyelids and covers the cornea becomes inflamed. It can cause itching, burning, tearing, or a feeling that something is in the eye. Conjunctivitis can be caused by infection or allergies. Corneal diseases and conditions can cause redness, watery eyes, pain, reduced vision, or a halo effect.