The differential diagnosis of a corneal ulcer includes microbial agents as well as sterile inflammation. The most frequent causes of microbial keratitis are bacterial, fungal, viral and parasitic ...

If left untreated, infectious keratitis can lead to corneal ulcers, scarring, and even blindness. It is important to seek medical attention immediately if you experience any of these symptoms.

Infections such as trachoma, keratitis, and corneal ulcers are widespread, especially in rural areas where sanitation and healthcare access are limited. Dr Naveen highlights, “Poor hygiene ...