Sinusitis (Sinus Infection): Symptoms, Causes, Treatment & Prevention
Introduction Sinusitis, commonly known as a sinus infection, is a condition in which the tissues lining the sinuses become inflamed or swollen. This inflammation blocks the normal drainage of mucus, leading to pressure, pain, congestion, and difficulty breathing through the nose. Sinusitis can be caused by viral, bacterial, or fungal infections, as well as allergies […]
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