Upper Respiratory Infection
Upper respiratory infection (URI) — the common cold — is a viral infection of the nose, throat, and sinuses. Adults average 2–4 colds per year; children get more. Most resolve without specific treatment in 7–10 days.
Table of Contents
Quick Facts
- ICD-10: J06.9
- Most cases: Viral, self-limited
Typical Course
- Sore throat (often first)
- Runny or stuffy nose
- Sneezing
- Cough
- Mild fatigue or body aches
- Low-grade fever (more common in children)
Symptoms peak in 2–3 days and resolve within a week or so. Cough can linger for weeks.
Self-Care
- Rest and adequate fluids
- Saline nasal sprays or rinses
- Honey for cough (not under age 1)
- Acetaminophen or ibuprofen for fever and aches
- Decongestants short-term
- Lozenges and warm tea for sore throat
Antibiotics do not help viral URIs.
When to See a Doctor
- Symptoms lasting more than 10 days
- Symptoms worsening after initial improvement
- High fever or severe pain
- Shortness of breath or wheezing
- Severe sore throat with white patches
- Ear pain
Medical Disclaimer: This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider with questions about a medical condition. If you are experiencing a medical emergency, call your local emergency number immediately.
References
- Centers for Disease Control and Prevention. Common Cold Resources.