Care recipients cr like the rest of us can experience problems with allergies allergies are an abnormal response of the immune system people who have…

Try: Care recipients cr like the rest of us can experience problems with allergies allergies are an abnormal response of the immune system people who have allergies have an immune system that reacts to a usually harmless substance in the environment this substance pollen mold and animal dander for example is called an allergen allergies are a very common problem affecting at least two out of every 10 personss what happens to a cr during an allergic reaction can vary first a cr is exposed to an allergen by inhaling it swallowing it or getting it on or under their skin after a person is exposed to the allergen a series of events create the allergic reaction the body starts to produce a specific type of antibody to bind the allergen the antibodies attach to a form of blood cell called a mast cell mast cells can be found in the airways in the intestines and elsewhere the presence of mast cells in the airways and gi tract makes these areas more susceptible to allergen exposure this causes the mast cells to release a variety of chemicals into the blood histamine the main chemical causes most of the symptoms of an allergic reaction information references webmd com

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Keywords: Allergies

*This information is listed as a Fact Sheet and is not explicitly medically licensed

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