Bata Dermatitis kuCobalt
Kubata dermatitis ndeyekudzivirira, kuputika kweganda kunokonzera kazhinji kunokonzerwa nekubatana zvakakwana kwechinhu pamwe neganda. Kune marudzi maviri ekutumira dermatitis: inogumbura uye inokonzera. Ichi chikamu chinowanzooma kuudza zvakaparadzana uye hachisi kazhinji kukosha kwakakosha kuita. Kubata dermatitis kunoguma muna 5.7 mamiriyoni anoshanyira chiremba gore rega rega muUnited States, uye makore ese akabatwa.
Madzimai anowanzowanzosvibiswa kupfuura varume, uye vechidiki uye pakati pevakuru vakuru vanoita sevanowanzobatanidzwa nemapoka emakore akabatwa.
Chii Chinonzi Vitamin B12?
Vitamin B12, iyo inonziwo cobalamin, inowanzova nemavamini yakasvibiswa nemvura inoita basa rinokosha pakuumbwa kwemasero eropa uye mune zvakasikwa zviratidzo zvekutya. Kobalamin inowanzowanika kubva pane zvekudya, uye akawanda mavitamini akawanda anokwana zvakakwana zve vitamini B12 yehutano hwakanaka.
Vitamini B12 Kukwana
Kubatwa kwevhithamini B12 kwakaoma uye kunosanganisira matanho akasiyana-siyana anokonzera kukanganisa, izvo zvinogona kutadzisa kutora vitamini B12 kubva mumukati muduku. Somugumisiro, vitamin B12 inoshaya ndeyekujairika, uye vanhu vanotambura nechiitiko ichi vangada kutora muromo kana kuti injectable vitamini B12 kuwedzera. Vamwe vanhu vanotora vitamini B12 yakawanda, kunyanya nemamwe mavitamini B - anonzi vitamin B yakaoma - nokuda kwe "hutano hwakanaka".
Sezvo ma molecule ekaraimine ane atomu yecobalt, kutora zvakawanda zvevhitamini B12 (mumuromo kana kuti injodzi maitiro) zvinogona kukonzera kubudisa uye kuchenesa kune vanhu vane nhoroondo ye cobalt kurwisa. Kunyange zvazvo kuchinja uku kusingaiti kuva nengozi, kunogona kuguma nekunetseka kunokonzera kukurumidza.
Vanhu vane vitamini B12 uye vanokonzerwa nekobalt zvinokonzerwa naizvozvo zvinotora chete vitamini B12 yakawanda kuti ichengetedze mazinga akakwana sekuenzaniswa nekuedzwa kweropa.
Ko Cobalt Allergy Inozivikanwa sei?
Kuongororwa kwe cobalt kurwisa kunofanirwa kunzwisiswa apo munhu anotora vitamin B12 achiwedzera kune chero ipi zvayo yakashata kana isingagumi iyo inokonzera. Iroshti yakakura ine blisters maduku ine tsvina yakajeka, asi inogona kuvhara, kuputika, kuvhara kana kuvhara mune dzimwe mamiriro. Kuongorora kunogadzirwa ne test patch, iyo inosanganisira kuiswa kwe cobalt, nemamwe makemikari, kumashure kwemaawa anenge makumi mana (haisi yakangofanana neyese yeganda rinotanga kuongorora). Izvi zvinowanzoitwa nepepa tape system, yakadai sekuedzwa kwechokwadi. Chiyero chechokwadi chechokwadi che FDA chekubatanidza dermatitis muUnited States, kunyange zvazvo vamwe veseergist uye dermatologists vachawedzera zvakanyanya patch test panels nemakemikari akatengwa kubva kuKanada kana kuEurope.
Migumisiro yechipupuriro inodudzirwa maawa 48 mushure mekuiswa, uye zvakare pa 72 kana 96 maawa mushure mekuiswa.
Muedzo wakanaka unotsigirwa apo pane blisters, redness, uye kuvhuvhuta zvishoma panzvimbo yekemikemikari inobvunzwa. Nzvimbo yekutengesa kwakanaka inowanzosvibisa, kunyange zvazvo kukura kwemashoko kunowanzosvika panzvimbo yekubatana, uye naizvozvo kazhinji kacho kuduku kudarika dime.
Cherechedza kuti patch test yakaitwa sei .
Ko Cobalt Allergy Inobatwa Sei?
Rush inobatanidza ne cobalt allergies / contact dermatitis inogona kurapwa neinoropic corticosteroids kana systemic corticosteroids (muromo inopesana nejodzi). Zvisinei, cobalt zvinokonzera kurapwa zvakanakisisa kurapwa nekudzivirira maitiro makuru e vitamini B12. Vanhu vane vitamini B12 vanoshaya vanofanira kungotora huwandu hunoshandiswa hwe vitamini B12 hunotora kuti huchengetedze huwandu hwakakwana hwevhitamini B12 sekuenzaniswa nekuedzwa kweropa.
> Sources:
> Brescoll J, Daveluy S. A Review ye Vitamin B12 muDermatology. Am J Clin Dermatol. 2015; 16: 27-33.
> Beltrani VS, Bernstein IL, Cohen DE, Fonacier L. Kubata Dermatitis: A Parameter Practice. Ann Allergy Chirwere Immunol. 2006; > 97: S1-38 >.