Viral conjunctivitis
ICD-10 B30.2 is a billable code used to indicate a diagnosis of viral conjunctivitis.
Viral conjunctivitis, commonly referred to as pink eye, is an inflammation of the conjunctiva caused by viral infections. The most prevalent viral pathogens include adenoviruses, which are responsible for the majority of cases, as well as herpes simplex virus (HSV) and varicella-zoster virus (VZV). Symptoms typically include redness, itching, tearing, and discharge from the eye, which may be watery or mucous-like. Diagnosis is primarily clinical, based on the patient's history and physical examination, although laboratory tests such as conjunctival swabs may be utilized to identify specific viral agents in atypical cases. Treatment is generally supportive, focusing on symptom relief, as most viral conjunctivitis cases are self-limiting. Antiviral medications may be indicated in cases caused by HSV, where topical antivirals like acyclovir can be effective. It is crucial for healthcare providers to educate patients on hygiene practices to prevent the spread of the infection, especially in communal settings.
Detailed examination findings, including visual acuity and specific symptoms.
Patients presenting with red eye, discharge, and photophobia.
Documentation should specify the viral agent when known and any treatments provided.
History of symptoms, duration, and any associated systemic symptoms.
Patients with acute onset of eye redness and discharge.
Emphasis on patient education regarding hygiene and follow-up care.
Used when a new patient presents with symptoms of conjunctivitis.
Document the examination findings and any treatments provided.
Ophthalmologists should ensure thorough documentation of visual acuity and ocular health.
The most common causes of viral conjunctivitis include adenoviruses, herpes simplex virus, and varicella-zoster virus. Adenoviruses are responsible for the majority of cases.
Viral conjunctivitis is primarily diagnosed based on clinical symptoms and history. Laboratory tests may be used in atypical cases to identify the specific viral agent.
Treatment for viral conjunctivitis is generally supportive, focusing on symptom relief. In cases caused by herpes simplex virus, topical antivirals may be prescribed.
