Cold & Flu

This category addresses upper respiratory infections caused by rhinoviruses, influenza A and B, and related pathogens. Articles cover the clinical presentation of common cold and seasonal influenza—including fever, myalgia, nasal congestion, and productive cough—alongside evidence-supported treatment protocols such as antiviral agents, antipyretics, and supportive hydration. Guidance on differentiating viral from bacterial complications, appropriate use of over-the-counter remedies, vaccination timing, and isolation precautions is provided. Content is structured to assist patients and caregivers in managing acute episodes, reducing transmission risk, and identifying warning signs that warrant urgent clinical evaluation.