I-shampoos ezixutywayo ziqhelekileyo zisetyenziselwa ukunyanga.
Njengokuba nabani na obenziwayo, baya kuba neentloni ukugqoka iipopu ezimnyama xa befakwe kwiimpawu ezimhlophe ezingabonakaliyo. Ngenhlanhla, unyango olusebenzayo lwe-dandruff, uhlobo lwe-seborrheic dermatitis, lukhona.
Ziyintoni i-Dandruff?
I-Dandruff yindlela ye- seborrheic dermatitis . I-seborrheic dermatitis yinto eqhelekileyo ye-dermatosis engapheliyo echaphazela kakhulu imimandla yomzimba equlethe izilwanyana ezininzi ezifana ne-scalp, ubuso, isifuba kunye nezidumbu zomzimba.
Iingqungquthela ezixhambileyo zenza i-sebum, i-aksi yendalo eyenza inwele kunye nekhumba. I-dbratitis enobubele echaphazelekayo echaphazela isiqhekeza ibizwa ngokuthi i-dandruff (pityriasis sicca) kwaye ibangele ukukhwabanisa. Inqaku, kwiintsana, i-seborrheic dermatitis enobubele iphumela kwimeko ebizwa ngokuthi "i-capdle cap".
I-Dandruff ingaqala ebuntwaneni kwaye iqala ngokuhamba kancane. Ikhosi yeengxowanxaka kunye neengxaki eziqhelekileyo. Infantile kunye ne-adolescence dermatitis kunye ne-seborrheic dermatitis banokuphelelwa yiminyaka yobudala okanye baqhubeke bekhulile.
I-dandruff kunye ne-seborrheic dermatitis ithintela malunga neepesenti ezi-2 ukuya kuma-5 ekhulwini labantu bonke kwaye banokuchaphazela amadoda. Abanye abantu bayakhalaza ukuba i-dandruff ibuhlungu ngexesha lokuwa kunye nobusika okanye kwindawo emile. Ngaphezu koko, ukukhanya kwelanga kunefuthe eliguqukayo kwi-dandruff; Abanye abantu bacinga ukuba ukukhanya kwelanga kuphucula i-dandruff, kwaye abanye bacinga ukuba ilanga lenza ukuba i-dandruff ibe nzima.
Ukutshintsha okuqhelekileyo kwindlela yokutshatyalaliswa ngokuqhelekileyo kuthintela yonke i-scalp kwaye inokuchaphazela ama-eye kunye ne-eyelashes. Oku kutyhafa ngokuqhelekileyo kumhlophe kumhlophe okanye kumbala obomvu kumbala kunye nezilwanyana ezicatshulwayo (ii-macules okanye patches) okanye izilonda eziphakanyisiweyo (amaphepha). (Eli gama: "Isilonda" sisigqirha sezokwelapha ngenxa yokukhula okungaqhelekanga kwesikhumba.) Ukongeza kokukhawuleza, i-dandruff ingaba yomekile kwaye ikhuni, kwaye ukuvuvukala kubonakala kwi-hertologic okanye microscopic examination.
Izizathu
Ezinye iingcali zibonisa ukuba i-dandruff kwaye, ngokubanzi ngokubanzi, i-seborrheic dermatitis ibangelwa yimfuyo ye-genetic "kwi-seborrheic state". Lo mhlaba we-seborrheic unokudibaniswa ne "prepsoriasis state". Enyanisweni, abantu abaninzi abaneentambo zine-psoriasis kwiimithi zabo. (I-Psoriasis ibonisa izikali zokugcina.) Ukuboniswa kwe-seborrhea ne-psoriasis kuqhelekile kangangokuba abanye baye bathetha igama elithi "seborrhiasis."
Ukongeza kwi-genetics, i-fungus i- Malassezia furfur inokudlala indima ekuphuhliseni kokubili i-seborrhea ne-psoriasis.
I-dandruff kunye ne-seborrheic dermatitis ngokuqhelekileyo ikhona ngeemeko ezilandelayo:
- Isifo sikaParkinson
- i-immunocompromised ithi i-HIV kunye ne-AIDS kunye nokutshintshwa kwenyama
- Ukungaphumeleli kwondlo lwe-zinc, i-niacin kunye ne-pyridoxine
Ingqalelo, ukukhubazeka kwesibindi kwisigulo seParkinson okanye ezinye iimeko zingadlala indima ekuphuhlisweni kweentambo.
Unyango
Njengoko unokuba uyazi, i-shampoos ihlala isetyenziselwa ukuphatha i-dandruff. Ezi zihlunu zihlala zifumaneka kwi-counter (cinga iT / Gel). I-shampoos ye-prescription njenge-Nizoral, equle i-2% ye-ketoconazole, isebenza kakuhle. Isizathu sokuba iyeza ezinomsoco ezinjenge ketoconazole zisebenza kakuhle kukuba, njengoko kukhankanywe ngaphambili, i-dandruff ingaba ne-fungal underpinning.
Xa usebenzisa i-shampoo yokuphatha i-dandruff, kufuneka uqale ugxilise iinwele zakho phambi kwesicelo uze uhlanjululwe kakuhle iinwele zakho emva kwesicelo. Musa ukushiya i-shampoo kwizinwele zakho emva kokutyhila. Ukongeza, unokusebenzisa i-glucocorticoid (i-steroid) iigels, izisombululo okanye izisombululo emva kokusebenzisa i-tar okanye i-ketoconazole shampoo ukunceda ukunciphisa iimpawu ezinjengobunzima. Amanye ama-creams kuquka ne-tacrolimus, i-pimecrolimus, kunye ne-hydrocortisone inokukunceda ukunciphisa ukuphazamiseka kwintlanzi.
Ngeemeko ezinzima ze-dandruff kunye ne-seborrheic dermatitis, i-13-cis-retinoic acid okanye i-retinoic acid ingathathwa ngomlomo kwaye iphumelele kakhulu.
I-retinoic acid okanye i-retinol yi-derivative ye-vitamin A kwaye isetyenziselwa ukuphatha i-acne. Abasetyhini abakhulelweyo okanye abaceba ukukhulelwa akufanele bathathe i-retinoic acid ngenxa yokuba le chiza liyi-teratogen kwaye liya kubangela intlungu kumntwana. Ukuba uthatha isigqibo sokuthatha i-retinoic acid kwi-dandruff kunye ne-seborrheic dermatitis, nceda uqhagamshelane nodokotela wakho kuqala uze uqiniseke ukuba usebenzisa ukukhulelwa komzimba.
Imithombo:
UWolff K, uJohnson R, uSaavedra AP. Icandelo 2. I-eczema / Dermatitis. Ku: Wolff K, Johnson R, Saavedra AP. eds. I-Atlas ye-Color Atlas kunye ne-Synopsis ye-Clinical Dermatology, 7e . New York, NY: McGraw-Hill; 2013. Kufumaneka ngoJulayi 28, 2015.