Mae urticaria, a elwir hefyd yn hives, yn gyflwr croen sy'n cael ei nodweddu gan welts sy'n chwistrellu ac yn codi a all ymddangos ar unrhyw ran o'r corff.
Fel arfer nid yw'n bygwth bywyd, ond mewn rhai achosion, gall fod yn gysylltiedig â adwaith alergig difrifol o'r enw anaphylaxis, a all fod yn angheuol os na chaiff ei drin yn brydlon.
Mae anaphylaxis yn argyfwng meddygol sy'n gofyn am driniaeth ar unwaith, gan y gall achosi anawsterau anadlu, chwistrellu'r gwddf, a gostyngiad mewn pwysau gwaed, sy'n arwain at sioc.
Fodd bynnag, nid yw'r rhan fwyaf o achosion o urticaria yn gysylltiedig ag anaphylaxis ac yn gyffredinol nid ydynt yn angheuol.
Mae'n bwysig ymgynghori â phroffesiynol gofal iechyd ar gyfer diagnosis a thriniaeth briodol os ydych yn profi symptomau urticaria neu anaphylaxis.
Tamarozzi F, Martello E, Giorli G, Fittipaldo A, Staffolani S, Montresor A, Bisoffi Z, Buonfrate D: Morbidity Associated with Chronic Strongyloides stercoralis Infection: A Systematic Review and Meta-Analysis. Am J Trop Med Hyg. 2019, 100 (6): 1305-1311.
Ishtiaq R, Gnanaraj J, Harris CM, Kotwal S, Khaliq W: Hereditary Angioedema Presenting as Isolated Jejunal Swelling. J Community Hosp Intern Med Perspect. 2022, 12 (4): 75-79.
Demoly P, Messaad D, Benahmed S, Hillaire-Buys D, Blayac JP, Godard P, Michel FB, Bousquet J: [Immunoallergic reactions of drug origin: epidemiologic and clinical data]. Therapie. , 55 (1): 13-9.
Gwaharddiad cyfrifoldeb: meddygol
Mae'r wefan hon yn cael ei ddarparu at ddibenion addysgol a gwybodaeth yn unig ac nid yw'n darparu cyngor meddygol neu wasanaethau proffesiynol.
Ni ddylid defnyddio'r wybodaeth a ddarperir i ddiagnosio neu drin broblem neu glefyd iechyd, a dylai'r rhai sy'n ceisio cyngor meddygol personol ymgynghori â meddyg trwyddedig.
Sylwch fod y rhwydwaith niwrol sy'n cynhyrchu atebion i'r cwestiynau, yn arbennig o anghywir pan ddaw i gynnwys rhifol. Er enghraifft, nifer y bobl sy'n cael diagnosis o glefyd penodol.
Ceisiwch gyngor eich meddyg neu ddarparwr iechyd cymwys arall bob amser ynghylch cyflwr meddygol. Peidiwch byth ag anwybyddu cyngor meddygol proffesiynol neu ohirio ei geisio oherwydd rhywbeth rydych chi wedi ei ddarllen ar y wefan hon. Os ydych chi'n meddwl y gallai fod gennych argyfwng meddygol, ffonwch 911 neu ewch i'r ystafell brys agosaf ar unwaith. Nid oes unrhyw berthynas meddyg-cleifion yn cael ei greu gan y wefan hon na'i ddefnydd. Nid yw BioMedLib na'i weithwyr, na unrhyw gyfrannwr i'r wefan hon, yn gwneud unrhyw gynrychiolaeth, yn glir neu'n awgrymol, mewn perthynas â'r wybodaeth a ddarperir yma na'i ddefnydd.
Gwrthod cyfrifoldeb: hawlfraint
Mae Deddf Hawlfraint y Mileniwm Digidol o 1998, 17 U.S.C. § 512 (y DMCA) yn darparu adnodd i berchnogion hawlfraint sy'n credu bod deunydd sy'n ymddangos ar y Rhyngrwyd yn torri eu hawliau o dan gyfraith hawlfraint yr Unol Daleithiau.
Os ydych chi'n credu mewn ffydd da bod unrhyw gynnwys neu ddeunydd a wnaed ar gael mewn cysylltiad â'n gwefan neu'n gwasanaethau yn torri eich hawlfraint, gallwch chi (neu'ch asiant) anfon hysbysiad atom yn gofyn i'r cynnwys neu'r ddeunydd gael ei ddileu, neu fod mynediad ato wedi'i rwystro.
Rhaid i rybuddion gael eu hanfon yn ysgrifenedig trwy e-bost (gweler adran "Cyflwyniad" am gyfeiriad e-bost).
Mae'r DMCA yn gofyn i'ch hysbysiad o dorri hawlfraint honedig gynnwys y wybodaeth ganlynol: (1) disgrifiad o'r gwaith hawlfraint sy'n destun y dorri hawlfraint honedig; (2) disgrifiad o'r cynnwys sy'n dorri hawlfraint honedig a gwybodaeth ddigonol i'n galluogi i ddod o hyd i'r cynnwys; (3) gwybodaeth gyswllt i chi, gan gynnwys eich cyfeiriad, rhif ffôn a chyfeiriad e-bost; (4) datganiad gan chi bod gennych gred ffyddlon nad yw'r cynnwys yn y ffordd sy'n cwyno amdano wedi'i awdurdodi gan berchennog yr hawlfraint, neu ei asiant, neu gan weithredu unrhyw gyfraith;
(5) datganiad gennych chi, wedi'i lofnodi o dan gosb llygredd, bod y wybodaeth yn y hysbysiad yn gywir ac bod gennych chi'r awdurdod i orfodi'r hawlfraint sy'n cael eu troseddu;
a (6) llofnod corfforol neu electronig o berchennog y hawlfraint neu berson wedi'i awdurdodi i weithredu ar ran perchennog y hawlfraint.
Gall methu â chynnwys yr holl wybodaeth uchod arwain at oedi wrth brosesu'ch cwyn.
Cysylltwch
Anfonwch e-bost i ni gyda unrhyw gwestiwn / awgrym.
How deadly is urticaria?
Urticaria, also known as hives, is a skin condition characterized by itchy, raised welts that can appear on any part of the body.
It is usually not life-threatening, but in some cases, it can be associated with a severe allergic reaction called anaphylaxis, which can be deadly if not treated promptly.
Anaphylaxis is a medical emergency that requires immediate treatment, as it can cause difficulty breathing, swelling of the throat, and a drop in blood pressure, leading to shock.
However, most cases of urticaria are not associated with anaphylaxis and are generally not deadly.
It is important to consult a healthcare professional for proper diagnosis and treatment if you experience symptoms of urticaria or anaphylaxis.
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