From the Research
The ICD-10 code for viral pharyngitis is J02.9 (Acute pharyngitis, unspecified), as confirmed by recent medical guidelines and studies 1, 2.
Key Points to Consider
- If specifically confirmed as viral, you can use J02.8 (Acute pharyngitis due to other specified organisms) for coding purposes.
- Treatment is primarily supportive since antibiotics are ineffective against viral infections, as noted in studies such as 3 and 4.
- Recommendations for management include:
- Rest
- Adequate hydration
- Warm salt water gargles
- Over-the-counter pain relievers like acetaminophen (325-650mg every 4-6 hours, not exceeding 3000mg daily) or ibuprofen (400-600mg every 6-8 hours with food) for pain and fever, as suggested by 3.
- Throat lozenges or sprays containing benzocaine or menthol can provide temporary relief.
Important Considerations for Patient Care
- Symptoms typically resolve within 7-10 days without specific antiviral treatment.
- Patients should seek medical attention if they develop high fever (>101°F/38.3°C), severe pain, difficulty breathing or swallowing, or if symptoms persist beyond 10 days, as these could indicate bacterial infection or complications requiring different management, as discussed in 4 and 5.
- Viral pharyngitis is highly contagious, so patients should practice good hand hygiene and avoid sharing utensils or close contact with others during the acute phase, a point emphasized by the need for current and accurate diagnostic testing methods, as reviewed in 2.