What is eye flu? What are the symptoms of eye flu? How can it be prevented and cured?
"Eye flu" is not a medical term, but it is often used colloquially to refer to viral conjunctivitis or other eye infections. Viral conjunctivitis is an inflammation of the conjunctiva, the clear membrane that covers the white part of the eye and lines the inner surface of the eyelids. It can be caused by various viruses, including adenoviruses, which are common respiratory viruses. Symptoms of viral conjunctivitis, or what some might colloquially call "eye flu," include: 1. **Redness of the eye(s):** The blood vessels in the conjunctiva become more prominent, giving the eye a red appearance. 2. **Watery discharge:** The eyes may produce a watery discharge that can be clear or slightly thick. 3. **Itchiness or irritation:** Patients often report itching or irritation in the affected eye. 4. **Sensitivity to light:** Some people may experience increased sensitivity to light (photophobia). 5. **Swelling of the eyelids:** The eyelids may become swollen and puffy. Preve...