Lithethefatsi tse ncha li fana ka ho halefisoa haholo ke letlalo le tloaelehileng ka mafura
Ke lintho tse fokolang feela tse ka ferekanyang haholo hore ho na le boemo bo sa foleng ba mafura. Ka mashome a lilemo, batho ba 'nile ba ithuta saense ea mahlakuli e le hore ba etse litlhare tse matla le tse fokolang haholo bakeng sa mefuta eohle ea letlalo.
Tse ling tsa mefuta e mengata ea litlhare tse tloaelehileng e na le sehlopha sa lik'hemik'hale tse bitsoang retinoids tse sebetsang ka ho thibela lisele tse shoeleng ho thibela pores.
The Anatomy of Acne Breakbreak
Mafura a bakoang ke liphello tsa li-hormone mobung o phunyeletsang , e leng sebopeho se letlalo se nang le moriri oa moriri , lesela la sebace le moriri. Ha follicle e ntse e koetsoe, e baka ho bokella ha oli (e bitsoang sebum) le ho feta ha libaktheria tse sa tloaelehang tse bitsoang Propionibacterium acnes .
Ts'oaetso ena e baka tšenyo ea lesela la follicle 'me e lumella tšoaetso hore e kene. Maso a' mele a arabela ka ho romela lisele tse tšoeu tsa mali setsing sa tšoaetso ea ho bolaea baktheria. Sena se etsa hore ho be le pimple e tletseng pus.
(Pus ka boeona ha e kopane feela le sebum, lisele tsa letlalo tse shoeleng, lisele tse shoeleng tsa 'mele, le libaktheria tse shoeleng.)
Le hoja follicle e tla iphekola butle-butle, ho hlaha ho pheta-pheta kapa ho pharaletseng ho ka etsa hore motho a bonahale eka o na le letlalo le bofubelu le letlalo le bohale.
Kamoo Retinoids e tšoarang mahlaseli a kotsi kateng
Ho na le litsela tse sa tšoaneng tsa ho phekola mafura.
Lihlahisoa tse ling li na le benzoyl peroxide kapa salicylic acid e ikemiselitseng ho hlakola likokoana-hloko tse koetsoeng. Hangata linyeoe tse boima li kenyelletsa li-antibiotics tsa molomo kapa lihlooho (joaloka minocycline) haufi le litlhoekiso tsena tsa li-pore.
Meriana ea ho boela e sebetsa ka tsela e fapaneng hanyane. Litlolo tsena le li-gels li tsoa ho vithamine A 'me li nkoa e le phekolo ea khetho ea comedonal acne (blackheads le whiteheads).
Li sebetsa ka ho khothalletsa tlhahiso ea lisele tse ncha tsa letlalo hore li atlehe ho senya oli le letlalo le shoeleng ka ntle ho likolobe tse thibetsoeng.
Ka ho etsa joalo, li boetse li thibela ho thehoa ha li-blackheads le whiteheads.
Mofuta oa Tlhahlobo ea Retinoid
Li-retinoids li nkoa e le phekolo e matla haholo 'me e tlameha ho lula e ngotsoe ke ngaka. Ho na le mefuta e fapaneng ea mekhoa e kenyelletsang tšebeliso ea lithethefatsi tse tharo tsa retinoid: tretinoin, adapalene le tazarotene.
Tretinoin ke meriana ea boraro ea metsoako ea retinoid le e 'ngoe ea lihlahisoa tse tsejoang ka ho fetisisa lihlahisoa tsa li-pharmacy. Li rekisoa tlas'a mabitso a Retin-A, Avita le Renova empa le tsona li fumaneha ka mokhoa o tloaelehileng.
Lintlha tse ling tsa sehlahisoa:
- Sehlahisoa se fumaneha joaloka tranelate (0.025%, 0.05%, 0.1%), gel (0.01%, 0.025%), le metsi (0.05%).
- Libōpuoa ha li na matla ho feta li-gel, ha li-gelse li le matla ho feta metsi.
- Tretinoin e senya ha e tsoakane le benzoyl peroxide e le hore e se ke ea sebelisoa ka nako e le 'ngoe.
- Litla-morao li kenyelletsa khalefo ea letlalo e le hore mehato e lokelang ho etsoa ha e qala. Ho sebelisa tretinoin ho boetse ho eketsa kotsi ea ho chesoa ha letsatsi.
- Har'a lihlahisoa tse fumanehang hona joale, Retin-A Micro 0.1% ke kgetho e fokolang e fokolang e sa utloiseng letlalo haholo.
Adapalene ke sehlahisoa se secha se sebelisetsoang ho tšoara mahlaseli a bonolo ho isa boemong bo botle 'me se rekisoa tlasa lebitso la Differin.
Lintlha tse ling tsa sehlahisoa:
- Adapalene e fumaneha joaloka gelisi kapa tranelate ka 0,1% le 0,3% matla.
- E tsitsitse ha e sebelisoa le benzoyl peroxide e le hore e ka sebelisoa ka nako e le 'ngoe.
- E bobebe letlalong ho feta lihlahisoa tse ling tsa retinoid.
- Ho tsejoa hore ho na le li-exfoliation le li-anti-inflammatory properties.
- E nkoa e sebetsa hantle ha e bapisoa le tretinoin.
Tazarotene hape ke retinoid ea moloko oa boraro e rekisoang tlasa mabitso a Tazorac, Avag, Zorac le Fabior.
Lintlha tse ling tsa sehlahisoa:
- Tazarotene e fumaneha joaloka gel ka 0.05% le matla a 0.1%.
- E theko e boima haholo ho feta lihlahisoa tse ling tsa retinoid
- E ka ba ntho e halefisang letlalo ho feta li-retinoids tse ling (le hoja matšoao a atisa ho iketsetsa libeke pele ho libeke tse 'nè tsa tšebeliso).
- Le hoja e le ntho e sa tloaelehang, ho 'nile ha e-ba le likotsi tsa ho mpefatsa likokoana-hloko tse ling.
- Batho ba kileng ba halefisoa ke letlalo ba lokela ho ba hlokolosi haholo ho qoba ho itšehla thajana ha letsatsi.