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What Are The Symptoms Of An Allergy
Allergies occur when your immune system is triggered by envirionmental factors it should ignore--for example, pollen in the air, or dander on a cat or dog--and creates cells to fight against them. An allergic reaction typically causes itching, congestion, or drainage, and ...Read more
What are the symptoms of an allergy to cats if you usually are fine with cats, but got hives visiting another cat?
Depends: Most typical allergic symptoms to cat are nasal, like hay fever, or asthma. There may some species that may cause more severe symptoms. One can have hives with contact to dander or saliva, or may possibly be a sign of a more severe reaction. If symptoms begin without seeing or touching the animal, allergic sensitivity may be quite severe. ...Read more
Cold vs. Allergies: A cold is caused by a virus and is transient. Allergic rhinitis presents with a variety of symptoms including congestion, running, itching (eyes and nose), and post-nasal drip that can be seasonal or year round. Triggers can be allergic (animal dander, pollen, dust mites) or non-allergic (strong scents/odors, cleaning products, weather changes). See an allergist for further workup and skin testing ...Read more
Tomato allergy: True tomato allergy is rare. Within 1 hour of eating tomato you would experience hives, wheezing, swelling or more serious reactions. Tomato is known to be part of the "food pollen syndrome" also called "oral allergy syndrome". This is a cross reactivity between grass pollen and tomato. Symptoms of this would be limited to an itchy mouth. Avoidance or immunotherapy to grass are the treatment. ...Read more
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