Keratitis

Keratitis is an infectious and inflammatory condition that affects the cornea, which is a clear, dome-shaped layer at the front of the eye. It can be caused by a variety of microorganisms, including bacteria, viruses, fungi, and parasites, as well as non-infectious factors such as trauma, contact lens wear, and allergic reactions. Symptoms of keratitis include eye pain, redness, sensitivity to light, blurred vision, and the sensation of a foreign body in the eye. If left untreated, it can lead to scarring, vision loss, and even blindness. Diagnosis of keratitis typically involves a thorough eye examination, including an assessment of the cornea and a culture of any discharge or material from the eye. Treatment may involve antibiotic, antiviral, or antifungal eye drops or ointments, as well as pain relief and anti-inflammatory medications. In some cases, surgery may be required to remove damaged tissue or correct vision problems. Prevention of keratitis includes practicing good hygiene, avoiding contact with others who have eye infections, properly disinfecting contact lenses, and seeking prompt medical attention for any signs or symptoms of eye disease. In conclusion, keratitis is a serious condition that can affect the cornea and lead to vision loss or even blindness if left untreated. Early detection and treatment are key to preventing long-term damage and preserving eye health.