Skip to main content

Eye care guides

Diseases and disorders of the eye, from common to complex.

Cataracts
A foggy window you can clear.
Glaucoma
The silent thief of sight.
Macular Degeneration
Understanding AMD and what to know.
Diabetic Retinopathy
Why diabetes shows up in your eyes.
Dry Eye Disease
More than just irritation.
Floaters & Flashes
When to worry, when to ignore.
Presbyopia
Why your arms got too short.
Blepharitis
Lid inflammation, explained.
Eye Allergies
Itchy, red, watery eyes.
Pink Eye
Bacterial, viral, or allergic?
Styes
What that bump actually is.
Low Vision
Living well with limited sight.
Retinal Detachment
A true eye emergency.
Keratoconus
When the cornea bulges.
Eye Emergencies
When to call right now.
Farsightedness (hyperopia)
Trouble seeing up close.
Anisometropia
Different prescriptions, different eyes.
Blepharospasm
When your eyelid won't stop.
Choroidal Nevus
A freckle inside the eye.
Corneal Ulcer
A serious infection, treated fast.
Double Vision
Causes and what to do.
Macular Pucker
A thin film on the retina.
Fuchs' Dystrophy
Corneal cells that fade.
GPC
A contact-lens reaction.
Herpes Keratitis
A recurring corneal infection.
Iritis
Inflammation inside the eye.
Macular Hole
A tiny break, big impact.
Microbial Keratitis
Corneal infection, urgent care.
Nystagmus
Eyes that move on their own.
Optic Neuritis
Inflammation of the optic nerve.
Papilledema
A swollen optic disc.
Pterygium
Tissue creeping onto the cornea.
Retinal Vein Occlusion
A stroke in the retina.
Retinitis Pigmentosa
A genetic vision loss.
Scleritis
Inflammation of the white of the eye.
Amblyopia
Lazy eye, explained.
Strabismus
When the eyes don't align.
PVD
A common, usually-benign change.
Macular Edema
Fluid in the central retina.
Corneal Abrasion
A scratch on the cornea.
Chemical Eye Burn
Rinse first, ER second.
MGD
When oil glands clog.
Color Blindness
How colors get filtered.
Broken Blood Vessel
Dramatic-looking, usually harmless.
Contact Lens Emergencies
Red flags for contact wearers.
Sjögren's syndrome
When dry eye is systemic.