What is the English word of allergy?
noun, plural al·ler·gies.
an abnormal reaction of the body to a previously encountered allergen introduced by inhalation, ingestion, injection, or skin contact, often manifested by itchy eyes, runny nose, wheezing, skin rash, or diarrhea. hypersensitivity to the reintroduction of an allergen. Compare anaphylaxis.
What is the meaning of the word allergic?
1 : of, relating to, affected with, or caused by allergy. 2 : having an aversion allergic to work.
What is another name for allergic reaction?
In this page you can discover 22 synonyms, antonyms, idiomatic expressions, and related words for allergy, like: hypersensitivity, disease, sensitivity, hay-fever, anaphylaxis, anaphylactic-shock, allergic reaction, hyperpathia, oversensibility, passibility and photophobia.
What type of word is allergic?
adjective. of or relating to allergy: an allergic reaction to wool. having an allergy.
How are allergens removed from the body?
If you are prone to allergies, the first time you’re exposed to a specific allergen (such as pollen), your body responds by producing allergic (IgE) antibodies. The job of these antibodies is to find the allergens and help remove them from your system.
What causes allergy?
Allergies occur when your immune system reacts to a foreign substance — such as pollen, bee venom or pet dander — or a food that doesn’t cause a reaction in most people. Your immune system produces substances known as antibodies.
How do you use allergy in a sentence?
I am not allergic to shrimps, prawns and pickled onions. I think that they are only allergic to bad, crude propaganda. He has also suffered from an allergic skin condition which is said to appear every summer. We ought to make the public as allergic to litter as they are now to the spitter.
What are the 4 types of allergic reactions?
Allergists recognize four types of allergic reactions: Type I or anaphylactic reactions, type II or cytotoxic reactions, type III or immunocomplex reactions and type IV or cell-mediated reactions.
What are the 10 most common allergies?
A Guide to the Most Common Food Allergies
- Wheat Allergy.
- Tree Nuts.
What is allergy to dust called?
Overview. Dust mite allergy is an allergic reaction to tiny bugs that commonly live in house dust. Signs of dust mite allergy include those common to hay fever, such as sneezing and runny nose. Many people with dust mite allergy also experience signs of asthma, such as wheezing and difficulty breathing.7 мая 2019 г.
Where does the word allergy come from?
Allergy was originally Allergie, a German word invented by a doctor who combined the Greek roots allos, “other, different, or strange,” and ergon, “activity.”
What is the meaning of allergic reactions?
Allergic reaction: The hypersensitive response of the immune system of an allergic individual to a substance. When an allergen enters the body, it causes the body’s immune system to develop an allergic reaction in a person with an allergy to it.
How do you spell allergies plural?
The plural form of allergy is allergies.