Allergic flu: what it is, symptoms, causes and treatment
“Allergic flu” is a popular term used to describe the symptoms of allergic rhinitis, such as a runny or stuffy nose, constant sneezing, or itchy nose and eyes. Unlike the flu, which is caused by viruses, “allergic flu” is caused by allergies to substances, such as dust, animal dander or pollen, for example, and is […]
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