When you have a respiratory infection or allergies, the membranes lining your nasal passages get inflamed, swollen, and irritated. They make more mucus to flush out whatever causes the irritation ...
Sinusitis, often mistaken for a stubborn cold, is a condition that affects millions worldwide. Characterised by inflammation of the sinuses, it can lead to discomfort and symptoms such as ...
Mucus, often dismissed as a mere nuisance, is essential for trapping pathogens and indicating health status. Its color changes—a result of immune response—can signal the presence of infections or ...