B30: Viral conjunctivitis
Viral conjunctivitis, often referred to as "pink eye," is an inflammation of the conjunctiva, the transparent layer covering your eye and inner eyelid. This group of conditions is typically caused by viruses, some of which are the same viruses that cause the common cold or certain respiratory infections. The condition is highly contagious and can be spread easily through direct contact with an infected individual's tears or respiratory secretions, touching contaminated surfaces, or even through the air, such as when an infected person coughs or sneezes. Common symptoms include redness, itching, a gritty feeling in the eye, and a watery discharge. Some types of viral conjunctivitis may be accompanied by other symptoms like runny nose or sore throat. Generally, the condition starts in one eye and can easily spread to the other. It is self-limiting and typically resolves on its own within 1-2 weeks without causing permanent vision damage.
Patient Disclaimer
The information provided on this page is for general educational purposes only. It is not intended for self-diagnosis and does not replace professional medical advice. Always consult your doctor or a qualified healthcare provider with any questions or concerns about your health.
If you see an ICD diagnosis code (e.g., on a medical report), be aware that doctors may also include additional indicators to express diagnostic certainty. Only a healthcare professional can interpret these codes accurately in the context of your individual case.
For a complete understanding of your condition and what the diagnosis means for you, please speak directly with your doctor.