vision, eye, eyes, blur, strain, fatigue, tear, fluid, rhodopsin, pigment

eye, eyes, cataract, cataracts, lens, focus, light, diabetes, aging, radiation, steroids, UV, vision

colour, blind, blindness, cones, eye, eyes, light, anaemia

conjunctivitis, inflammation, eye, eyes, conjunctiva, eyelid, sleep, infection, injury, allergy

eye, eyes, cornea, ulcer, ulceration, infection, injury, lenses, inflammation, red, itch

eye, eyes, retina, retinopathy, blood, vision, light, haemorrhage, oedema

vision, cataract, glaucoma, diabetes, sugar, retinitis, retina, uveitis, inflammation, optic, pain, red, hazy

dry, eye, eyes, tear, tears, duct, moist, lenses, drugs, aging, burn, irritation

eye, eyes, focus, overuse, computer, read, lenses, dull, headache

float, floaters, eye, eyes, shadow, retina, specks, vision

glaucoma, eye, eyes, fluid, eyeball, pressure, retina, optic, vision, blind, blindness

eyes, eye, tired, itch, allergy, strain, fatigue, infection