Izimbangela Nokuphathwa Kwe-Dermatitis Ehlobene Nama-Dye
Ukusetshenziswa kwezinwele zezinwele e-United States kuvamile phakathi kwabesifazane kodwa sekutholile ukuthandwa eminyakeni yamuva phakathi kwamadoda. Ngokusho kocwaningo, abantu bazoqala ukudayida izinwele zabo ezineminyaka engama-27. Kulezi, amaphesenti angama-37 azobika ukukhubazeka noma ukusabela kwendawo emikhiqizweni yezinwele.
Izimbangela Zezinwele Zokudla Izinkinga Zokungcola
Izinhlungu zezinwele zenzeke lapho amasosha omzimba ephendula amakhemikhali athile abekwe esikhumbeni.
Uma lokhu kwenzeka, umzimba uzokhipha into eyaziwa njenge- immunoglobulin E (IgE) egazini legazi. Ukukhululwa kwe-IgE kuzothatha ukuqhuma kwamangqamuzana egazi amhlophe asemhlophe, awaziwa ngokuthi amangqamuzana omzimba , okukhukhumeza umzimba nge-histamine. I-Histamine yiyona nto eyinhloko eyenza ukuthi i-cascade yezimpawu esiziqaphelayo njengezifo ezibangelwa yizifo.
Amakhemikhali enombala wezinwele ikakhulukazi angabangela ukungezwani komzimba yi-para-phenylenediamine (PPD). I-PPD itholakala ezingaphezu kwezingxenye ezimbili kwezintathu zamadayi ezinwele unomphela futhi iphumelela ekungeneni kuphela kwe-shaft yezinwele kodwa ebopha amaprotheni esikhumbeni.
Ezinye izifo ezikhona ezingabhekana nazo zihlanganisa i-cobalt etholakala ezinombala ezinwele ezimnyama kanye ne-glyceryl thioglycolate esetshenziselwa amagagasi ezinwele ezibandayo unomphela.
Izimpawu
Esinye sezibonakaliso eziphawulekayo zezinwele ezidinga ukungezwani komzimba yi- contact dermatitis , i-rash, i-rash ephazamisayo eyokhula ngokujwayelekile ebusweni, izinkophe, izindlebe, nentamo. Ngenkathi imifino ingavamile kakhulu esikhwameni ngenxa yobuningi besikhumba, kungase kube khona ukuzwa okunomunwe noma okuvuthayo kanye nokubomvu okwenziwe jikelele.
Ukuziphendulela kwamagciwane kuzovame ukukhula ezinsukwini ezimbili ukuya kwezintathu zokusebenzisa idayi nokuxazulula ezinsukwini ezimbalwa kuya kwamasonto.
Ezimweni ezingavamile, ukuvezwa kwezinwele zamakhemikhali kungabangela impilo engasongela impilo yonke, ukuphendula komzimba wonke okubizwa ngokuthi i-anaphylaxis. I-Anaphylaxis ijwayele ukukhula ngokushesha, kungakapheli amahora esikhundleni sezinsuku, futhi ubonise ngezimpawu ezinzima ezifana nalezi:
- Imihlathi ekhuphukile futhi evuthayo
- Ukuqhuma okukhulu ukuqhuma
- Amehlo avuvukile, izindebe, ulimi, izandla noma izinyawo
- Lightheadedness noma ukuphelelwa amandla
- Ukuphefumula nokuphefumula
- I-nausea nokuhlanza
- Ukudideka
Shayela u-911 noma uye ekamelweni eliphuthumayo eliseduze nawe uma uthola noma iyiphi yalezi zimpawu. Uma kushiywa kungalashwa, i-anaphylaxis ingaholela ekoma, ukushaqeka, ukwehluleka kwenhliziyo noma amaphaphu, ngisho nokufa.
Ukuxilongwa
Ngenkathi izinwele zokungcola zizobonakala zivame ukubonakala, ukuvivinywa kokungezwani komzimba kungase kube kufanele uma umuntu enesifo sofuba eziningi noma ehlangene nokubi okubi. Abanye abantu bayothatha isilingo ukuze banqume ukuthi kukhona yini imikhiqizo yedayi abangayisebenzisa.
Ifomu elivame kakhulu yi- test patch lapho ibhethri lokusolakala ukuthi izilonda zifakwa esikhumbeni. I-patch ngokuvamile isuswe emva kwamahora angu-48 ukubona ukuthi yini, uma ikhona, ukusabela kwenzeka. Umphumela omuhle ubonakala ngokubonakala kwamabhungane amancane, abomvu noma amabhulabhu.
Ukwelapha
Uma uthola izinwele zokugqoka izinwele, ama-cretic corticosteroid creams angasetshenziswa ukukhulula ukuvuvukala nokuluma. Zitholakala ngaphezu kwe-counter kodwa kufanele zisetshenziswe ngaphansi kokuqondiswa udokotela njengoba ukusetshenziswa ngokweqile kungaholela ekunciphiseni isikhumba (okubizwa ngokuthi i-cutaneous atrophy).
Lokhu kuyiqiniso ikakhulukazi ezinhlobonhlobo ezibucayi zobuso. Njengomthetho, i-corticosteroids yama-topical akumele isetshenziswe eduze kwamehlo.
I- antihistamine yomlomo ingahle ibekwe ukuba igweme ukukhiqizwa kwe-histamine, ikakhulukazi lapho kwenzeka khona ukuqhuma, ukuvuvukala ubuso, noma ukuxubana komzimba.
Kunamanye amafomu e-topical, njenge- Elidel ne- Protopic , okungase kube okufanelekile ukwelashwa kwesibindi. Izifo ezinzima zingadinga i-corticosteroids esebenzayo noma ifakwe efomini ifomu noma umjovo.
> Imithombo:
> Mukkanna, K .; I-Stone, i-N .; no-Ingram, J. "I-Para-phenylenediamine yokungezwani komzimba: imibono yamanje mayelana nokuxilongwa nokuphathwa." I-J Asthma Ukuzivocavoca. 2017; 10: 9-15. I-DOI: 10.2147 / JAA.S90265.
> Patel, D .; I-Narayana, S .; kanye noKrishnaswamy, B. "Amathrendi Ekusetshenzisweni Kwezinwele Zezinwele: Isifundo Esihamba Ngesisindo." I-Int J Trichology. 2013; 5 (3): 140-3. I-DOI: 10.4103 / 0974-7753.125610.