H10-H13: Disorders of conjunctiva
H10: Conjunctivitis
Conjunctivitis, often referred to as "pink eye", is a group of conditions that cause inflammation or infection of the outer membrane of the eyeball and the inner eyelid. It's largely caused by infectious bacteria or viruses, allergic reactions, or irritants like dirt, smoke, or chemicals. Conjunctivitis is highly contagious if caused by an infection, and it spreads through direct contact with infected individuals or indirect contact with contaminated objects. Symptoms often include redness, itching, and a gritty feeling in the eye, accompanied by discharge that can form a crust. While some types of conjunctivitis may resolve on their own, others might require medical treatment. When untreated, it can lead to complications affecting vision. Immunocompromised individuals and those with pre-existing eye conditions could potentially be at a higher risk of severe disease progression.
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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.