B30: Viral conjunctivitis

B30.2: Viral pharyngoconjunctivitis

The transparent conjunctiva covers the eye and the inside of the eyelids. Along with the tears, the conjunctiva forms a liquid film on the eye. Together, the conjunctiva, the eyelids, and the liquid film on the eye all protect the eye from external agents. The conjunctiva also helps defend against pathogens.

You have been infected with specific viruses. These viruses are called adenoviruses. Your nose, throat and conjunctiva have become inflamed as a result.

When the nose and throat are inflamed, you often have rhinitis (sneezing, itchiness and a blocked or runny nose) and a cough. You might also have a fever. When the conjunctiva is inflamed, the eye can become itchy and painful. The conjunctiva usually turns red and the eyelid can swell up. A lot of tear fluid often flows from the eye, and sometimes mucus or pus, too. The lymph nodes in the neck or in front of the ear can swell up.