The sinuses are cavities within the skull. They drain into the nose through small holes. Sinusitis means inflammation of the nasal sinuses. Sinusitis is most commonly short-lived, such as after a viral cold. Blockage of the drainage pathways, however, creates an environment that favours the overgrowth of bacteria resulting in long-term (chronic) sinusitis. Hayfever and polyps are the most common reasons for having recurrent or chronic sinus infection. Tags: allergy, asthma, immunology, anaphylaxis, ASCIA, immune disease, allergic disease, allergen, allergic reaction, anaphylactic shock, anaphylaxis, antihistamine, adrenaline, adrenaline autoinjectors, allergy to food, food allergies, food allergy
Posted: 9 years, 3 month(s) ago
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