What precautions should be taken for keratitis?
Corneal inflammation (keratitis) occurs when the outer surface of the eye—the cornea—is injured and becomes inflamed. Because the cornea is directly exposed to the external environment, it is susceptible to accidental injury. Mild keratitis may cause symptoms such as photophobia and excessive tearing; severe cases, if left untreated, may lead to blindness. What precautions should be taken for keratitis?
Key Considerations in Managing Keratitis
Management of keratitis requires attention to four main aspects: addressing the underlying cause, maintaining ocular hygiene, ensuring adequate ocular rest, and following a balanced diet. Special caution must be exercised to prevent corneal perforation. For bacterial keratitis, prompt and aggressive treatment with topical antibiotics is essential. Patients should avoid spicy and irritating foods and ensure daily outdoor activity to help relax the eyes. In most cases, patients diagnosed and treated appropriately in a clinical setting achieve full recovery. However, prognosis may be poor for a minority of patients who develop severe complications; surgical intervention may be required in such instances. We hope this information proves helpful to you.
Patients should undergo relevant diagnostic examinations at a hospital and select appropriate therapeutic agents based on the results. Throughout treatment, strict adherence to the physician’s instructions—including prescribed dosing schedules and duration—is mandatory. Self-modification of the treatment plan is strongly discouraged, as it may impede recovery. During therapy, maintain good ocular hygiene and use the eyes judiciously. If copious ocular discharge is present, irrigate the conjunctival sac with sterile normal saline. In cases of corneal epithelial defect, adjunctive medications that promote corneal healing may be added.
For example, recombinant bovine basic fibroblast growth factor (bFGF) eye drops can facilitate corneal repair. We hope this response has been helpful. Wishing you good health and happiness!
