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Hypersensitivity (also called hypersensitivity reaction) refers to undesirable reactions produced by the normal immune system, including Allergies and autoimmunity. These reactions may be damaging, uncomfortable, or occasionally fatal. Hypersensitivity reactions require a pre-sensitized (immune) state of the host. The four-group classification was expounded by P. H. G. Gell and Robin Coombs in 1963. (Wikipedia)
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Also known as hypersensitivity?
Allergen
What is the same as hypersensitivity?
Hypersensitivity is also known as allergic reaction, exaggerated immune response, or allergic sensitivity.
What is the medical term meaning allergy?
Hypersensitivity.
Is the most common type of immediate hypersensitivity?
The most common type of immediate hypersensitivity is type I hypersensitivity, also known as allergic reactions. This type of hypersensitivity involves the production of IgE antibodies in response to an allergen, which leads to the release of histamine and other mediators that cause symptoms such as itching, hives, and anaphylaxis.
What is term for hypersensitivity to a normally nonpathogenic substance?
allergy
What is the term for hypersensitivity to a normally nonpathogenic substance?
allergy
What is the medical term for a substance that produces hypersensitivity?
The medical term for a substance that produces hypersensitivity is an allergen. Allergens can trigger allergic reactions in individuals who are sensitive to them, leading to symptoms such as sneezing, itching, and hives.
What causes delayed hypersensitivity reactions?
Delayed hypersensitivity reactions, also known as type IV hypersensitivity reactions, are caused by T cells recognizing antigens and triggering an immune response. This can happen hours to days after exposure to the antigen. Common triggers include certain drugs, metals, and infectious agents.
What is type 4 hypersensitivity?
It is also called DTH(delayed type hypersensitivity) is cell mediated instead of antibody
What is the difference between hypersensitivity type II and Type III?
Type II hypersensitivity is also known as cytotoxicity hypersensitivity and it may affect variety of organs and tissues. The antigens are endogenous and exogenous chemicals. Type III Hypersensitivity complex type of hypersensitivity and it may affect individual organs like skin, Liver etc.
What is the name for the familial inclination to have hypersensitivity to certain allergens?
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What is the medical term meaning allergic?
This term means a hypersensitivity to an environmental factor. This comes from the Greek meaning "other work".
