H15.111

Clinical Causes: Unknown precise trigger, but immune system involvement is suspected Autoimmune disorders, such as rheumatoid arthritis or lupus Environmental factors, including stress or exposure to irritants Viral or bacterial infections Response to certain medications or allergens

Key Symptoms: Sudden onset of redness in the affected eye Typically affects just one eye at a time Short episodes lasting from a few hours to a few days Mild discomfort or irritation, sometimes described as a scratchy feeling Sensitivity to light (photophobia) Tearing or watery eyes Absence of significant pain, unlike more severe eye conditions

Diagnosis Path: Diagnosis primarily involves a thorough eye examination by an ophthalmologist or optometrist, during which they assess the appearance of the eye and Rule out other causes of redness, such as scleritis or conjunctivitis. No specific laboratory tests are usually needed, but the physician may perform blood tests if an autoimmune process is suspected or if episodes are recurrent. Slit-lamp microscopy helps visualize the episcleral vessels and confirms inflammation

Treatment Protocols: Episcleritis periodica fugax often resolves spontaneously; however, treatment can help alleviate symptoms and prevent recurrence. Management strategies include: - Use of artificial tears to soothe irritation - Topical anti-inflammatory medications, such as non-steroidal eye drops, during flare-ups - Cold compresses to reduce redness and discomfort - Addressing underlying autoimmune conditions if identified - Regular monitoring if episodes are frequent or persistent to rule out other eye diseases In most cases, specific medication is not required, and episodes tend to resolve within days. It’s essential to seek medical advice if symptoms worsen or persist to exclude more serious eye conditions.