What is Urticaria?

Cad é urticaria?

Is riocht craiceann é urticaria, ar a dtugtar hives freisin, a bhfuil cuma dearg, itchy, agus welts nó bumps swollen ar an gcraiceann ann.

D'fhéadfadh na bruises seo a bheith éagsúil i méid agus d'fhéadfadh siad a bheith le feiceáil in áit ar bith ar an gcorp.

Is minic a bhíonn urticaria mar thoradh ar imoibriú ailléirgeach ar bhia áirithe, cógais, nó fachtóirí comhshaoil, ach d'fhéadfadh ionfhabhtuithe, spreagtha fisiciúla, nó cúiseanna anaithnid a bheith ina chúis leis freisin.

Is féidir leis an riocht a bheith géar (a mhaireann níos lú ná sé sheachtain) nó ainsealach (a mhaireann níos mó ná sé sheachtain). Is gnách go mbíonn baint ag cóireáil le cosc a chur ar triggers ar eolas, antihistamines a ghlacadh chun itching agus swelling a laghdú, agus i gcásanna áirithe, corticosteroids nó cógais eile a úsáid chun na hairíonna a bhainistiú.

Tagairtí

PubMed/Medline https://www.nlm.nih.gov/databases/download/pubmed_medline.html

RefinedWeb https://arxiv.org/abs/2306.01116

Maurer M, Giménez-Arnau AM: What is urticaria? Expert opinion from the 1st Global Urticaria Forum. J Eur Acad Dermatol Venereol. 2015, 29 Suppl 3 (): 1-2.

Abraham T, McGarry DP, Frith J, Casselman J, Tcheurekdjian H, Hostoffer R: Pure Cold-Induced Cholinergic Urticaria in a Pediatric Patient. Case Reports Immunol. 2016, 2016 (): 7425601.

Eun SJ, Lee JY, Kim DY, Yoon HS: Natural course of new-onset urticaria: Results of a 10-year follow-up, nationwide, population-based study. Allergol Int. 2019, 68 (1): 52-58.

Wedi B, Raap U, Wieczorek D, Kapp A: Urticaria and infections. Allergy Asthma Clin Immunol. 2009, 5 (1): 10.

Ludvigsson JF, Lindelöf B, Rashtak S, Rubio-Tapia A, Murray JA: Does urticaria risk increase in patients with celiac disease? A large population-based cohort study. Eur J Dermatol. , 23 (5): 681-7.

Wieczorek D, Raap U, Liekenbröcker T, Kapp A, Wedi B: [Chronic urticaria in childhood]. Hautarzt. 2004, 55 (4): 357-60.

Aydoğan M, Topal E, Uysal P, Acar HC, Cavkaytar O, Hızlı Demirkale Z, Aydoğmuş Ç, Yakıcı N, Aydemir S, Akkelle E, Eser Simsek I, Kaplan F, Arga M, Yücel E, Tugba Cogurlu M, Erdoğan MS, Tamay Z, Güler N, Yeşil Y, Çekiç S, Sapan N, Cokugras H, Kıykım A, Cigerci Günaydın N, Tuncel T, Orhan F, Özdemir Ö, Ozdemir C: Proven Food-Induced Acute Urticaria and Predictive Factors for Definitive Diagnosis in Childhood. Int Arch Allergy Immunol. 2021, 182 (7): 607-614.

Diúltú freagrachta: leighis

Cuirtear an suíomh gréasáin seo ar fáil chun críocha oideachais agus faisnéise amháin agus ní sholáthraíonn sé comhairle leighis nó seirbhísí gairmiúla.

Níor cheart an t-eolas a chuirtear ar fáil a úsáid chun fadhb sláinte nó galar a dhiagnóisiú nó a chóireáil, agus ba cheart dóibh siúd atá ag lorg comhairle leighis phearsanta dul i gcomhairle le dochtúir ceadúnaithe.

Tabhair faoi deara le do thoil go bhfuil an líonra néarónach a ghineann freagraí ar na ceisteanna, míchruinn go háirithe nuair a bhaineann sé le hábhar uimhriúil. Mar shampla, líon na ndaoine a ndearnadh diagnóis orthu le galar ar leith.

Déan comhairle do dhochtúir nó do sholáthraí sláinte cáilithe eile i gcónaí maidir le riocht leighis. Ná déan neamhaird ar chomhairle leighis ghairmiúil ná déileáil leis mar gheall ar rud éigin a léigh tú ar an suíomh Gréasáin seo. Má cheapann tú go bhféadfadh éigeandáil leighis a bheith agat, glaoigh ar 911 nó téigh go dtí an seomra éigeandála is gaire láithreach. Ní chruthaíonn an suíomh Gréasáin seo ná a úsáid aon chaidreamh dochtúir-othar. Ní dhéanann BioMedLib ná a chuid fostaithe, ná aon ranníocóir leis an suíomh Gréasáin seo aon ionadaíochtaí, sainráite nó intuigthe, maidir leis an bhfaisnéis a sholáthraítear anseo ná a úsáid.

Diúltú freagrachta: cóipchirt

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Má chreideann tú go dea-chreidimh go sáraíonn aon ábhar nó ábhar a chuirtear ar fáil i ndáil lenár suíomh Gréasáin nó lenár seirbhísí do chóipcheart, féadfaidh tú (nó do ghníomhaire) fógra a sheoladh chugainn ag iarraidh an t-ábhar nó an t-ábhar a bhaint, nó rochtain air a bhac.

Ní mór fógraí a sheoladh i scríbhinn trí ríomhphost (féach an rannán "Contact" le haghaidh seoladh ríomhphoist).

Éilíonn an DMCA go gcuimsíonn do fhógra faoi shárú cóipchirt líomhain an fhaisnéis seo a leanas: (1) cur síos ar an saothar cóipchirt atá ina ábhar don shárú líomhain; (2) cur síos ar an ábhar líomhain atá ag sárú líomhain agus faisnéis leordhóthanach chun ligean dúinn an t-ábhar a aimsiú; (3) faisnéis teagmhála duit, lena n-áirítear do sheoladh, uimhir theileafóin agus seoladh ríomhphoist; (4) ráiteas uait go bhfuil creideamh maith agat nach bhfuil an t-ábhar ar an mbealach a bhfuil gearán á dhéanamh air údaraithe ag úinéir cóipchirt, nó a ghníomhaire, nó ag oibriú aon dlí;

(5) ráiteas uait, arna shíniú faoi phionós perjury, go bhfuil an t-eolas sa fhógra cruinn agus go bhfuil an t-údarás agat na cóipchearta a éilítear a shárú a fhorfheidhmiú;

agus (6) síntiús fisiciúil nó leictreonach úinéir an chóipchirt nó duine údaraithe chun gníomhú thar ceann úinéir an chóipchirt.

D'fhéadfadh moill a bheith ar phróiseáil do ghearán mura gcuirfidh tú an t-eolas thuas go léir san áireamh.

Cumarsáid

Seol ríomhphost dúinn le haon cheist / moladh le do thoil.

What is urticaria?

Urticaria, also known as hives, is a skin condition characterized by the appearance of red, itchy, and swollen welts or bumps on the skin.

These welts can vary in size and may appear anywhere on the body.

Urticaria is often caused by an allergic reaction to certain foods, medications, or environmental factors, but can also be triggered by infections, physical stimuli, or unknown causes.

The condition can be acute (lasting less than six weeks) or chronic (lasting more than six weeks). Treatment typically involves avoiding known triggers, taking antihistamines to reduce itching and swelling, and in some cases, using corticosteroids or other medications to manage symptoms.

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