H10.01
Acute follicular conjunctivitis
Clinical Classification Guidelines
Medical Intelligence & Overview
Acute follicular conjunctivitis is an eye inflammation that affects the conjunctiva, the thin membrane covering the white part of the eye and inner eyelids. This condition is characterized by the presence of follicles—small bumps—on the inner eyelid surface. It commonly results from infectious causes, such as viruses or bacteria, and can cause noticeable discomfort and visual disturbance. Recognizing the symptoms, understanding its causes, and knowing available treatment options can help manage this condition effectively.
Causes & Symptoms
Clinical Causes: Viral infections, especially adenoviruses, are the most common cause of acute follicular conjunctivitis. Bacterial infections, such as Streptococcus or Staphylococcus bacteria, can also lead to this condition. Allergic reactions to environmental allergens, including pollen, dust, or pet dander, may cause similar conjunctival responses. Exposure to irritants like smoke, chemicals, or contaminated water can provoke inflammation. Less frequently, other infectious agents like *Chlamydia trachomatis* may be involved.
Key Symptoms: Redness in the white of the eye and inner eyelids Itching or irritation sensation in the eye Tearing or increased tear production Discharge from the eye that may be watery or mucous-like Sensitivity to light (photophobia) Swelling of the eyelids Feelings of grittiness or foreign body sensation Mild to moderate blurred vision due to conjunctival swelling or discharge
Diagnostic & Treatment
Diagnosis Path: Diagnosis primarily involves a clinical examination by an eye care professional. The healthcare provider will observe the characteristic follicular appearance on the conjunctiva and assess symptoms. In some cases, laboratory tests such as conjunctival swabs or eye scrapings may be performed to identify infectious agents like viruses or bacteria, especially if the infection persists or recurs. These tests help distinguish viral from bacterial causes and guide appropriate treatment options.
Treatment Protocols: Management of acute follicular conjunctivitis depends on the underlying cause. General approaches include:
Clinical Advice & FAQs
Billing Guidance
Is H10.01 a billable ICD-10 code?
Yes, H10.01 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report H10.01?
Clinical documentation must specify the nature of Acute follicular conjunctivitis and any associated comorbidities for accurate reporting.
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