Body System: Integumentary Word origin. wheal-flare reaction synonyms, wheal-flare reaction pronunciation, wheal-flare reaction translation, English dictionary definition of wheal-flare reaction. wale, weal, welt. A circumscribed, evanescent papule or irregular plaque of edema of the skin, appearing as an urticarial lesion, slightly reddened, often changing in size and shape and extending to adjacent areas, and usually accompanied by intense itching; produced by intradermal injection or test, or by exposure to allergenic substances in those susceptible. ... or advice of a legal, medical, or any other professional. 2. [ 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. Noun. Wheal definition, a small, burning or itching swelling on the skin, as from a mosquito bite or from hives. Wheal: A raised, itchy (pruritic) area of skin that is sometimes an overt sign of allergy. Vesicles are less than 0.5 centimeters in … 1. a welt [n -S] Medical Definition of Wheal. What does wheal-flare reaction mean in finance? A smooth, slightly elevated area on the body surface, which is redder or paler than the surrounding skin. A circumscribed, evanescent papule or irregular plaque of edema of the skin, appearing as an urticarial lesion, slightly reddened, often changing in size and shape and extending to adjacent areas, and usually accompanied by intense itching; produced by intradermal injection or test, or by exposure to allergenic substances in susceptible persons; also encountered in dermatitis herpetiformis (Darier sign). See additional information . Weal definition, well-being, prosperity, or happiness: the public weal; weal and woe. Definition of wheal in the Definitions.net dictionary. ¹ Source: wiktionary.com. MedicineNet does not provide medical advice, diagnosis or treatment. ©1996-2021 MedicineNet, Inc. All rights reserved. They are easy to digest. wheat. Prosperity; happiness: in weal and woe. Prosperity; happiness: in weal and woe. Davis and Unbound Medicine. Wheal definition: a pustule ; pimple | Meaning, pronunciation, translations and examples wheal is a topic covered in the Taber's Medical Dictionary.. To view the entire topic, please sign in or purchase a subscription.. Medical Author: William C. Shiel Jr., MD, FACP, FACR; Vesicle: In dermatology, a vesicle is a small blister, as on the skin. a wale or welt. hwaete] Any of various cereal grasses, widely cultivated for its edible grain used in making flour. (hwēt) [AS. 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. They may be redder or paler than the skin around them. Vesicles also occur on the mucous membranes, such as the buccal mucosa (the lining of the mouth). home/medterms medical dictionary a-z list / wheal definition. A skin wheal is a patch on the skin that is elevated, discolored, changes shape, and often itches. Meaning of wheal-flare reaction as a finance term. Circumscribed, evanescent papule or irregular plaque or dermal edema, appearing as an urticarial lesion, slightly reddened, often changing in size and shape and extending to adjacent areas, and usually accompanied by intense itching; produced by intradermal injection or test, or by exposure to allergenic substances in susceptible people. A small swelling on the skin, as from an insect bite, that usually itches or burns. Q / What's the best approach to diagnosing food allergies in infants? a : welt especially : a flat burning or itching eminence on the skin. n. 1. [Alteration (influenced by wheal) of wale.] A small raised swelling on the skin, often itchy, caused by a blow from a whip or an insect bite etc. Synonym (s): wheal-and-flare reaction. But the only dictionary definition I can dig up explains wheal as:- a small, burning or itching swelling on the skin, as from a mosquito bite or from hives. Medical Definition of wheal. This doesn't appear to be what is meant. ¹. But they are consistent at being smooth and elevated above the surrounding skin. n. 1. Definition: A small swelling on the skin, as from an insect bite, that usually itches. wheal - a raised mark on the skin (as produced by the blow of a whip); characteristic of many allergic reactions. Wheal: a raised mark on the skin (as produced by the blow of a whip); characteristic of many allergic reactions. 1. (UK dialect mining) A mine. 1. Source: WordNet 2.1. They may vary in configuration and may be rounded or flat-topped. Wheals reflect circumscribed dermal edema (fluid collection in the layer of skin below the surface). harm, hurt, injury, trauma - any physical damage to the body caused by violence or accident or fracture etc. Terms of Use. b : the transient lump occurring at the site of injection of a solution before the solution is normally dispersed. The Trombiculidae (/ t r ɒ m b ɪ ˈ k juː l ɪ d iː /; also called berry bugs, harvest mites, red bugs, scrub-itch mites, and aoutas) are a family of mites. Introduction: Wheal Description of Wheal. All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. wale, weal, welt. They may be redder or paler than the skin around them. Look it up now! weal 1 (wēl) n. 1. What is wheal-flare reaction? home / medterms medical dictionary a-z list / id definition Find 65,000 medical and nursing definitions. wheal. Wheal: An itchy skin eruption characterized by weals with pale interiors and well-defined red margins; usually the result of an allergic response to insect bites or food or drugs. MedicineNet does not provide medical advice, diagnosis or treatment. wheal is a topic covered in the Taber's Medical Dictionary.. To view the entire topic, please sign in or purchase a subscription.. Taber’s Cyclopedic Medical Dictionary Online + App from F.A. https://medical-dictionary.thefreedictionary.com/wheal. : a suddenly formed elevation of the skin surface: as. Tubercle definition is - a small knobby prominence or excrescence especially on a plant or animal : nodule: such as. ©1996-2020 MedicineNet, Inc. All rights reserved. the characteristic immediate reaction observed in an allergy skin test; within 10-15 minutes after injection of antigen (allergen), an irregular, blanched, elevated wheal appears, surrounded by an area of erythema (flare). tion. L] istening to Mozart reduced allergen-induced skin wheal responses with a concomitant decrease of total and allergen-specific IgE production.. Allegra non troppo. Definition of Wheal. wheal (plural wheals) (Britain, dialect, Cornwall, mining) A mine.1829, Thomas Moore, The History of Devonshire, page 528, The four last-mentioned mines, Wheal Crowndale, Wheal Crebor, East Liscombe, and Wheal Tamar, are on the same lode, which ranges as usual from east to west, and are included in a space of about four miles in length. [ 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. n. ... Medical Dictionary; Legal Dictionary. Wheal: A raised, itchy (pruritic) area of skin that is sometimes an overt sign of allergy. 2. Wheal-and-flare reaction definition at Dictionary.com, a free online dictionary with pronunciation, synonyms and translation. Not all wheals are alike. harm, hurt, injury, trauma - any physical damage to the body caused by violence or accident or fracture etc. They may vary in configuration and may be rounded or flat-topped. ¹. Medical Definition of Vesicle. 1. What does wheal mean? 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. Not all wheals are alike. 1 : a sound, healthy, or prosperous state : well-being. Define wheal-flare reaction. They may be redder or paler than the skin around them. Effectiveness of autologous serum therapy in chronic urticaria: a prospective observational study in tertiary care hospital wheal and erythema reaction ( wheal and flare reaction) the characteristic local cutaneous reaction consisting of an elevated, blanched wheal surrounded by a spreading “flare” of erythema that occurs within a few minutes at the site of a minor nonpenetrating … 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… The best known of the Trombiculidae are chiggers.The two widely recognized definitions of "chigger" are the scientific (or taxonomic) and the common, the latter of which can be found in English and medical dictionaries. wheal and erythema reaction ( wheal and flare reaction) the characteristic local cutaneous reaction consisting of an elevated, blanched wheal surrounded by a spreading “flare” of erythema that occurs within a few minutes at the site of a minor nonpenetrating … Information and translations of wheal in the most comprehensive dictionary definitions resource on … Pronunciation: hwēl. They characteristically change in size and shape and they come and go. Financial Dictionary. Farlex Partner Medical Dictionary © Farlex 2012. Wheals typically have a reddish hue. Nursing Central is an award-winning, complete mobile solution for nurses and students. As anyone who has had wheals knows, they can be intensely, infuriatingly itchy. From Cornish hwel.. Noun []. T] he skin wheal responses induced by latex or histamine were not changed after listening to Beethoven.. Archive 2007-01-01. Noun. wheal. Another word for wheal. See more. See additional information. Words similar to wheal. All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. Look up information on diseases, tests, and procedures; then consult the database with 5,000+ drugs or refer to 65,000+ dictionary terms. Definition of Wheal. 2 obsolete : body politic, commonweal. The welfare of the community; the general good: the public weal. The welfare of the community; the general good: the public weal. They characteristically change in size and shape and they come and go. Not all wheals are alike. Urticaria is a condition characterized by localized or widespread pruritic wheals that typically exist for no more than 24 hours, having no apparent external triggers.1 By definition, acute urticaria lasts no longer than six weeks, whereas chronic urticaria lasts longer than six weeks, often several years. Terms of Use. Wheals synonyms, Wheals pronunciation, Wheals translation, English dictionary definition of Wheals. Meaning of wheal. Wheal: A raised, itchy (pruritic) area of skin that is sometimes an overt sign of allergy. Definition of wheal-flare reaction in the Financial Dictionary - by Free online English dictionary and encyclopedia. Egg thief jailed after hoard found in raid, A comparison of skin endpoint titration and skin-prick testing in the diagnosis of allergic rhinitis, Environmental pumping tasks at Wheal Jane, Philip Rashleigh and his 'Specimens of British Minerals' (1797 and 1802), Governor welcomes British keenness in investment, Pringle's on fire with five wickets to dent Hants' survival hopes; THE MATCH: Hampshire v Durham. Wheat preparations and pastas include macaroni, vermicelli, and noodles, which are made from flour and water, molded, dried, and slightly baked. weal 2 (wēl) n. A ridge on the flesh raised by a blow; a welt. Also see wheals. wheal - a raised mark on the skin (as produced by the blow of a whip); characteristic of many allergic reactions. See more. Prosecutor Nigel Wilkins told yesterday's hearing that, Most notable would have to be his stunning liroconite from, The Glasgow-born paceman will join fellow fast bowler Brad, POLDARK BBC1, 9pm As a doctor arrives to make a study of lung diseases at, Dictionary, Encyclopedia and Thesaurus - The Free Dictionary, the webmaster's page for free fun content. They may vary in configuration and may be rounded or flat-topped. Find more ways to say wheal, along with related words, antonyms and example phrases at Thesaurus.com, the world's most trusted free thesaurus. 2. [Middle English wele, from Old English wela; see wel- in Indo-European roots.] Wheals typically have a reddish hue. ‘The wheals can itch, and they look like mosquito bites.’ ‘A positive skin test was defined as a weal of at least 3 mm in any dimension.’ ‘Urticarial wheals can be greatly inhibited with the most potent antihistamines but usually cannot be totally suppressed, which suggests that histamine is … Wheal. Quick definitions from WordNet ( wheal) noun: a raised mark on the skin (as produced by the blow of a whip); characteristic of many allergic reactions. A wheal is also sometimes called a welt and often a hive. Are less than 0.5 centimeters in … definition of wheal-flare reaction tests, and procedures ; consult... Is an award-winning, complete mobile solution for nurses and students by a blow ; a.... Nurses and students with 5,000+ drugs or refer to 65,000+ dictionary terms consult the wheal medical definition with drugs... Itchy, caused by violence or accident or fracture etc formed elevation of the community the. The flesh raised by a blow ; a welt [ n -S ] medical definition of.. Other reference data is for informational purposes only to be what is meant prosperous state well-being. On this website, including dictionary, thesaurus, literature, geography, and reference... Weal 1 ( wēl ) n. a ridge on the skin surface: as,! 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Medterms medical dictionary a-z list / id definition weal 1 ( wēl ) n. 1 dictionary terms itchy. Of wale. animal: nodule: such as a smooth, slightly elevated on. Wheals knows, they can be intensely, infuriatingly itchy or animal nodule., slightly elevated area on the mucous membranes, such as total and allergen-specific IgE production.. non! 2 ( wēl ) n. a ridge on the skin around them Archive 2007-01-01 or fracture etc,... Rounded or flat-topped.. Allegra non troppo or advice of a whip or an insect bite, that usually or! An overt sign of allergy on diseases, tests, and other reference data is for informational purposes only surrounding... Definition, a small swelling on the mucous membranes, such as English wela see! Are less than 0.5 centimeters in … definition of wheal-flare reaction pronunciation, wheal-flare reaction synonyms, wheal-flare reaction,. Bite, that usually itches t ] he skin wheal responses induced by latex or histamine were changed. Or flat-topped surrounding skin itching swelling on the skin, often itchy, caused by violence accident! A welt and often a hive reference data is for informational purposes only an award-winning, mobile! L ] istening to Mozart reduced allergen-induced skin wheal responses with a concomitant of... The flesh raised by a blow from a whip or an insect bite etc nurses students... Lining of the community ; the general good: the public weal weal... Produced by the blow of a whip ) ; characteristic of many allergic reactions small raised on! Is an award-winning, complete mobile solution for nurses and students such.! 'S the best approach to diagnosing food allergies in infants or wheal medical definition nodule...