Can chronic keratitis cause blindness?

Jul 26, 2022 Source: Cainiu Health
Disease description:

I developed acute keratitis several months ago but did not receive timely treatment; it has now progressed to chronic keratitis. Could chronic keratitis lead to blindness?

Doctor's answer (1)
Dr. Chen You
It typically leads to blindness. Common causes include viral or bacterial infections and ocular trauma. Therefore, patients must seek prompt treatment upon onset; otherwise, complications such as chronic keratitis may develop. Consequently, when ocular discomfort occurs, patients and their families should promptly visit a hospital for examination and treatment. Additionally, maintaining good ocular hygiene and ensuring adequate eye rest in daily life can help reduce the frequency of recurrence.