Uveitis can be caused by a variety of infectious agents, including herpes simplex virus, toxoplasmosis, and syphilis.

Rhegmatogenous retinal detachment occurs when a break in the retina allows fluid to accumulate underneath it, causing the retina to detach from the underlying choroid.

Glaucoma is a group of eye diseases that damage the optic nerve, which is responsible for sending visual information from the eye to the brain. Age, race, and family history are all risk factors for developing glaucoma.

Cataracts are a clouding of the lens of the eye, which can lead to blurred vision, glare, and eventually blindness. They are the leading cause of blindness worldwide.

The treatment for a corneal ulcer depends on the underlying cause. Antibiotics are used to treat bacterial ulcers, antifungal medications are used to treat fungal ulcers, and surgery may be necessary to remove the ulcer and repair the cornea.

Macular degeneration is a condition that affects the macula, which is the central part of the retina responsible for sharp central vision. There are two main types of macular degeneration: dry AMD and wet AMD.

Basal cell carcinoma is the most common type of eye cancer. It is a slow-growing cancer that typically occurs on the eyelid or near the inner corner of the eye.

Diabetic retinopathy is a complication of diabetes that can damage the blood vessels in the retina. Symptoms of diabetic retinopathy can include blurred vision, floaters, dark spots in the vision, and vision loss.

The treatment for a detached retina depends on the severity of the detachment and the underlying cause. Treatment options include laser surgery, vitrectomy, and scleral buckle.

Keratoconus is a condition in which the cornea, the clear front part of the eye, becomes thin and cone-shaped. Risk factors for developing keratoconus include family history, eye rubbing, contact lens wear, and certain medical conditions.

Nuclear cataracts are the most common type of cataract. They occur when the proteins in the center of the lens of the eye become cloudy.

The treatment for glaucoma depends on the type of glaucoma and the severity of the condition. Treatment options include eye drops, laser surgery, and trabeculectomy.

Retinoblastoma is the leading cause of blindness in children. It is a rare type of eye cancer that occurs in the retina, the light-sensitive tissue at the back of the eye.

Dry eye syndrome is a condition in which the eyes do not produce enough tears to keep them moist. Symptoms of dry eye syndrome can include a burning sensation in the eyes, itching, tearing, and blurred vision.

The treatment for a corneal abrasion depends on the severity of the abrasion. Treatment options include antibiotic eye drops, pain relievers, and cold compresses.