Ocular Infections

A stye is a small, painful bump on the eyelid, typically caused by a bacterial infection. It is not considered a common type of ocular infection.

Viral conjunctivitis is the most common type, accounting for approximately 80% of cases. It is highly contagious and can spread through contact with infected eyes or objects.

Itching is not a typical symptom of keratitis. Common symptoms include pain, redness, blurred vision, and sensitivity to light.

Bacterial conjunctivitis is typically treated with antibiotic eye drops, which are effective in clearing the infection.

Blepharitis, a chronic inflammation of the eyelid margins, is a common risk factor for developing a stye.

Viral conjunctivitis is usually self-limiting and does not require specific treatment. Cold compresses can help relieve symptoms.

Untreated keratitis can lead to corneal scarring, which can impair vision and may require corneal transplantation.

Seborrheic dermatitis, a skin condition characterized by red, scaly patches, is the most common cause of blepharitis.

Itching is not a typical symptom of uveitis. Common symptoms include floaters, blurred vision, eye pain, and sensitivity to light.

Fungal keratitis is typically treated with antifungal eye drops, which are effective in clearing the infection.

Eye surgery is a major risk factor for developing endophthalmitis, an infection of the inner eye.

Warm compresses are the primary treatment for acute hordeolum. They help to reduce inflammation and promote drainage of the stye.

Untreated uveitis can lead to retinal detachment, a serious condition in which the retina separates from the underlying choroid.

Infectious scleritis is primarily caused by bacteria, with Staphylococcus aureus being the most common culprit.

Itching is not a typical symptom of endophthalmitis. Common symptoms include pain, redness, blurred vision, and sensitivity to light.