What is BACTERIAL KERATITIS and how does it affect the cornea? Explore in 3D with VOKA Bacterial keratitis is a serious infection of the cornea, often caused by contact lens wear, trauma, or surface disruption. The most common pathogens include Pseudomonas aeruginosa, Staphylococcus aureus, and Streptococcus pneumoniae. This condition can progress rapidly and, if left untreated, may lead to corneal ulceration, perforation, and even vision loss. Key symptoms include: ✔️ Eye pain and redness ✔️ Bl