Unveiling the Enigma Is Hay Fever Contagious?

Seasonal allergies are sometimes called "hay fever" or seasonal allergic rhinitis. These allergy symptoms happen during certain times of the year. Hay fever is caused by the nose and/or eyes coming into contact with environmental allergens, such as pollens (grasses, weeds or trees), dust mite, moulds and ... Allergic rhinitis means allergies or hay fever. When you are exposed to particles in the air that you're allergic to, like pollen, dust, or cat dander, ... Allergic rhinitis, often called allergies or hay fever, occurs when a person's immune system overreacts to certain particles in the air, leading to a range of ... Itchy, watery eyes; Runny nose; Cough and congestion; Sneezing; Sometimes a sore throat. The common cold, on the other hand, is a contagious ... When the coughing, sneezing, runny nose, and congested nose, head, and chest symptoms that come with seasonal allergies are left untreated, they can turn into ... Hay fever, also called allergic rhinitis, causes cold-like symptoms. These may include a runny nose, itchy eyes, congestion, sneezing and sinus pressure. In allergic reactions, this release occurs when the allergy antibody IgE, which is present on the mast cell surfaces, binds to proteins that cause allergies, ... immune system reacting to a trigger, or allergen, which is something you're allergic to.” If you have allergies and breathe in things like pollen or pet dander, ... Despite the name, it does not mean the affected person is allergic to hay or has a fever. Unlike a cold, hay fever is not contagious, as it is not caused by a ...