Eye Conditions and Diseases Browse or search our resources about dozens of eye conditions and diseases. Get the basics about symptoms, diagnosis, and treatments — or go in depth to see all the …

Aug 6, 2025 · Dry eye happens when your eyes don’t make enough tears to stay wet. Learn about the symptoms, causes, diagnosis, and treatment of dry eye.

Nov 26, 2025 · Glaucoma is a group of eye diseases that can cause vision loss and blindness. Learn more about the symptoms, causes, diagnosis, and treatment of glaucoma.

Jun 22, 2021 · Age-related macular degeneration (AMD) is an eye disease that can blur your central vision. Learn about the symptoms, diagnosis, and treatment of AMD.

Sep 11, 2025 · Diabetic retinopathy is an eye condition that can cause vision loss and blindness in people who have diabetes. It affects blood vessels in the retina.

Dec 4, 2024 · Uveitis is a general term describing a group of diseases that produce swelling and destroy eye tissues. These diseases can cause minor or severe vision loss. Learn more about uveitis, …

Nov 26, 2025 · Have had an eye injury, eye surgery, or radiation treatment on your upper body Have spent a lot of time in the sun Take steroids — medicines used to treat some health problems, like …

Nov 26, 2024 · Graves’ eye disease happens when swelling around the eyes makes them bulge out. It’s caused by Graves’ disease, and it’s also called GED, Graves’ ophthalmopathy, or thyroid eye …

Dec 4, 2024 · Blepharitis is a common eye condition that makes your eyelids red, swollen, irritated, and itchy. It can cause crusty dandruff-like flakes on your eyelashes. Blepharitis can be uncomfortable. …

Nov 5, 2025 · Pink eye, or conjunctivitis, causes swelling and redness in the inside of your eyelid and the white part of your eye. Your eye may also feel itchy and painful. Learn more about pink eye, …