• INDEX (noun) The noun INDEX has 5 senses:. Noun. ( wēl er'i-thē'mă rē-ak'shŭn) The characteristic immediate reaction observed in the skin test; within 10-15 minutes after injection of antigen (allergen), an irregular, blanched, elevated wheal appears, surrounded by an area of erythema (flare). Define wheal and flare reaction. Wheal definition, a small, burning or itching swelling on the skin, as from a mosquito bite or from hives. noun A pimple; a pustule. 1. flare-and-wheal reaction (hwel, wel) A cutaneous reaction to skin injury or the administration of antigens, produced by release of histamine and related molecules and characterized by local edema and a red flare. The characteristic immediate reaction to an injected allergen in a skin test, in which an irregular blanched wheal appears, surrounded by an area of redness. Noun. While this reaction lasted he laughed away the evidence, and honestly believed he was exaggerating trifles. Also, a pinwheel, used for testing sensory response. Definition of Wheal. What is wheal and erythema reaction? noun Specifically An elevation of the skin, of varying size, usually elongated in form, caused by a stroke, as of a rod or whip, or constituting an eruption, as that of urticaria. It is surrounded by a red patch (the flare). Look through examples of wheal translation in sentences, listen to pronunciation and learn grammar. Check 'wheal' translations into Greek. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. from The Century Dictionary. As an example of good science-and-society policymaking, the history of fluoride may be more of a cautionary tale. Most commonly, the legs or arms are affected. How To Pronounce Wheal Coates tin mine. Take this quiz on the Words of the Day from February, 2021, to show that you’re far from frumious! They may be redder or paler than the skin around them. 2. ‘Archer’ Creator Adam Reed Spills Season 6 Secrets, From Surreal Plotlines to Life Post-ISIS, ‘Galavant’: A Drunken, Horny Musical Fairy Tale, Steve Scalise and the Right’s Ridiculous Racial Blame Game. : a suddenly formed elevation of the skin surface : welt especially : a flat burning or itching eminence on the skin. Medical Definition of Wheal-and-flare reaction. (Alcamo’s Fundamentals of Microbiology) A welt; marked, slightly red, usually itchy bumps on the skin that change in size and shape as they spread. to the Twentieth Century A.D. Punch, or the London Charivari, Volume 107, November 3, 1894. Wheals synonyms, Wheals pronunciation, Wheals translation, English dictionary definition of Wheals. Not all wheals are alike. Which Word of the Day means “happening within or being the created world of a story”? who, pron. n. A small swelling on the skin, as from an insect bite, that usually itches or burns. This generally occurs within 6-12 hours of the initial allergen exposure. urticaria definition: 1. a skin condition in which a person's skin develops red, raised areas 2. a skin condition in…. We understand! Wheal definition. Flare: Chronic Allergic reaction. Dictionary entry overview: What does index mean? Listen to the audio pronunciation of Wheaton on pronouncekiwi Mr. Spurrell came down to see a horse, and we shall be very glad to have the benefit of his opinion by-and-by. wheal, n. — a smoothly, slightly elevated area on the body surface, which is redder or paler than the surrounding skin; e.g. Ordinarily the diazo appears a little earlier than the Widal reaction—about the fourth or fifth day—but it may be delayed. A skin wheal is a patch on the skin that is elevated, discolored, changes shape, and often itches. [ hwēl] a localized area of edema on the body surface, often with severe itching but usually of brief duration; it is the typical lesion of urticaria. wheal - WordReference English dictionary, questions, discussion and forums. wheal. What does wheal and erythema reaction mean in finance? Symptoms may include skin which feels tight, the area may feel heavy, and affected joints may be hard to move. The welfare of the community; the general good: the public weal. A small swelling on the skin, as from an insect bite, that usually itches or burns. How To Pronounce Wheal Concord. tion. Definition of wheal. Look it up now! How To Pronounce Wheal (disambiguation) How To Pronounce Wheal Alfred. It is the cellular response and is caused by the recruitment of T cells, eosinophils and more mast cells to the point of exposure. Chronic urticaria was diagnosed clinically as wheal-and-flare reaction, in which localized intracutaneous oedema (Wheal) is surrounded by an area of redness (Erythema) that is typically pruritic. As this list shows, punishments typically run to a short-ish jail sentence and/or a moderately hefty fine. Definition of Wheal. See more. Definition of wheal and erythema reaction in the Financial Dictionary - by Free online English dictionary and encyclopedia. Synonym: wheal-and-flare … Wheal-and-flare reaction definition at Dictionary.com, a free online dictionary with pronunciation, synonyms and translation. Yes, Byrd—dead four-and-a-half years now—was a Kleagle in the Ku Klux Klan. Wheal: A raised, itchy (pruritic) area of skin that is sometimes an overt sign of allergy. No law of that country must exceed in words the number of letters in their alphabet, which consists only in two-and-twenty.
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