Understanding Common Eye Conditions
Learn about common eye conditions, their symptoms and available treatment options. Dr Diyana provides personalised assessment and eye care at Pantai Hospital Klang, Selangor.
Cataract
A cataract is clouding of the eye’s natural lens, which can cause blurred vision, glare and difficulty seeing at night.
Dry Eye
Dry eye occurs when tears do not adequately lubricate the eyes, causing burning, a gritty sensation and intermittent blurred vision.
Corneal Ulcer
A corneal ulcer is an open sore on the eye’s clear front surface that can cause pain, redness and blurred vision, requiring urgent treatment.
Glaucoma
Glaucoma damages the optic nerve, often without early symptoms, and can gradually lead to permanent vision loss.
Pterygium
A pterygium is a fleshy growth that extends onto the cornea and may cause redness, irritation or blurred vision as it grows.
Floaters & Flashes
Floaters appear as drifting spots or strands, while flashes look like brief streaks of light. Sudden new symptoms need urgent assessment.
Diabetic Retinopathy
Diabetic retinopathy occurs when diabetes damages blood vessels in the retina, potentially affecting vision even before symptoms become noticeable.
Allergic Conjunctivitis
Allergic conjunctivitis is inflammation triggered by allergens, causing itchy, red and watery eyes, usually affecting both eyes.
Eyelid Conditions
Eyelid conditions, including styes, chalazion and blepharitis, can cause lumps, swelling or irritation around the eyes.