What is another word for allergic?

744 synonyms found


[ ɐlˈɜːd͡ʒɪk], [ ɐlˈɜːd‍ʒɪk], [ ɐ_l_ˈɜː_dʒ_ɪ_k]

Allergic is a term used to describe an abnormal reaction of the immune system to an allergen, such as pollen, dust, or certain types of food. Synonyms for allergic include hypersensitive, sensitized, intolerant, oversensitive, and reactive. Hypersensitive denotes an exaggerated response to a stimulus, while sensitized refers to the development of sensitivity after exposure to an allergen. Intolerant suggests an inability to tolerate a substance, oversensitive implies a heightened sensitivity, and reactive describes a response to a trigger. Allergic reactions can vary in severity from mild, such as a runny nose, to life-threatening, such as anaphylaxis, and it is important to seek medical attention if symptoms develop.

Synonyms for Allergic:

How to use "Allergic" in context?

Allergic reactions are caused by the body's immune system reacting to something it perceives as harmful. The most common allergens are pollens, foods, dust mites, and animals. We are all exposed to allergens at some point in our lives and most of us develop a tolerance to them over time. When someone is allergic, the body's response is to produce an antibody called IgE. IgE is responsible for the allergic response and it attaches to the antigen, which is the allergen that triggers the allergic response. If you are allergic to something, the exposure can trigger a reaction in your skin, eyes, nose, or throat.

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