Ingabe isikhumba sakho sihlala sizizwa somile futhi siqinile? Ingabe siyaluma ngaphandle kwesizathu, futhi ingabe siba bomvu uma usithinta kancane? Abaningi bethu bake babhekana nalokhu. Kungakhathaliseki ukuthi sifaka umswakama ongakanani, ngezinye izikhathi lokhu komisa ngeke kuphele. Isizathu esiyinhloko salokhu kungaba ukwehla kwengxenye ebalulekile ekhona ngokwemvelo esikhumbeni sakho. Yilokho esikubiza ngokuthi "amaCeramides". Namuhla, ake sixoxe ngokuthi ayini amaCeramides, ukuthi kungani ebaluleke kangaka esikhumbeni sethu, nokuthi kwenzekani uma ephansi.
Kalula nje, ayini ama-ceramide?
Cabanga ukuthi isikhumba sethu siwudonga olwenziwe ngezitini. Izitini kulolu donga zingamangqamuzana ethu esikhumba. Ngakho-ke, lezi zitini zixhumene, izikhala eziphakathi kwazo ziyavalwa, futhi udonga luqiniswa ngodaka. Ngokufanayo, "udaka" olugcwalisa izikhala phakathi kwezitini ezibizwa ngokuthi amangqamuzana ethu esikhumba, olubopha isikhumba ndawonye, futhi lunike isikhumba amandla lubizwa ngokuthi ama-ceramides .
Ngokwezokwelapha, ama-ceramide uhlobo lwamafutha, noma i-lipid, olutholakala ngokwemvelo emangqamuzaneni ethu esikhumba. Ungqimba lwangaphandle lwesikhumba sethu, esilubiza ngokuthi "i-epidermis," lwakhiwe phakathi kuka-30% no-40% walezi ceramide.
Umsebenzi oyinhloko walokhu ukuvikela isikhumba ekulahlekelweni umswakama nokuvimbela izinto ezifana namagciwane nothuli oluvela endaweni engaphandle ukuthi lungangeni esikhumbeni. Kufana nodonga oluvikelayo. Lokhu sikubiza ngokuthi umsebenzi wokuvimbela isikhumba . Ngakho-ke uma lesi sivikelo sibuthakathaka, isikhumba siba soma, silume, futhi ukungezwani komzimba kuqala ukukhula ngokushesha.
Ziyini izinzuzo ze-ceramide esikhumbeni sethu?
Ama-ceramide abalulekile empilweni yesikhumba sethu. Ake sibheke izinzuzo eziyinhloko zalokhu.
| Ukuba usizo | Kuchazwe kalula |
|---|---|
| Ukugcinwa komswakama | Igcina amanzi ayigugu ngaphakathi kwesikhumba, ivimbele ukuthi angahwamuki. Lokhu kuvimbela isikhumba ukuthi some. |
| Ukuvikelwa kwesikhumba | Kuvimbela izinto ezifana nothuli, intuthu, namagciwane (amabhaktheriya, isikhunta) endaweni ezungezile ukuthi zingangeni esikhumbeni bese zibangela umonakalo. |
| Amaseli esikhumba anempilo | Kusiza amangqamuzana esikhumba ukuthi ahlale ndawonye futhi aqine, okuthuthukisa impilo yesikhumba iyonke. |
| Ukulwa nokuguga | Uma isikhumba simanzi kahle futhi sibushelelezi, imibimbi iyancipha futhi isikhumba sibukeka sisisha. |
Into ebaluleke kakhulu ukuthi uma amazinga e-ceramide esikhumba sakho ehla, lesi sivikelo siyaba buthaka, sivule ithuba lezifo eziningi zesikhumba.
Ngakho-ke hlobo luni lwezifo olungavela uma amazinga e-ceramide ephansi?
- I-Atopic Dermatitis (I-Atopic Dermatitis): Lesi yisimo esivame kakhulu. Isikhumba siba soma kakhulu, sibe bomvu, futhi silume. Kutholakale ukuthi abantu abanalesi simo banamazinga aphansi kakhulu e-ceramide esikhumbeni sabo.
- I-Ichthyosis: Kulesi simo, isikhumba siba nomzimba owomile, oqinile, ofana nezingcwecwe zenhlanzi.
- Isikhumba Esivamile Esomile: Ngezinye izikhathi, isikhumba siba somile ngenxa yezinto ezifana nokushintsha kwesimo sezulu kanye nokusetshenziswa kwensipho eqinile. Lokhu kubangela nokwehla kwamazinga e-ceramide.
Izinhlobo zama-ceramide nemikhiqizo equkethe wona
Kunezinhlobo ezimbili eziyinhloko zama-ceramide.
1. Ama-Ceramides Emvelo: Lawa akhiqizwa ngokwemvelo esikhumbeni sethu. Atholakala nasezitshalweni ezifana nesoya nasemizimbeni yezinye izilwane.
2. Ama-Ceramides Okwenziwa: Lawa enziwe ngabantu emalabhorethri. Lawa ma-ceramides okwenziwa asetshenziswa kakhulu emikhiqizweni yokunakekelwa kwesikhumba ngoba aqinile, ahlanzekile, futhi anemiphumela emibi embalwa. Abizwa nangokuthi 'ama-Pseudoceramides'.
Uma uthenga umkhiqizo wokunakekelwa kwesikhumba, ungase ubone amagama anjengalawa kulebula:
- I-Ce RA mide 1 (i-ceramide EOS)
- I-Ceramide 3 (i-ceramide NP)
- I-Ceramide 6-II (i-ceramide AP)
- I-Phy TOS phingosine
- I-Sphingosine
Lezi yizinhlobo zama-ceramide ezitholakale zibaluleke kakhulu empilweni yesikhumba.
Uwukhetha kanjani umkhiqizo we-ceramide ofanela isikhumba sakho?
Njengoba siguga, kanye nangenxa yensipho eqinile, ukugeza njalo emanzini ashisayo, kanye nokuchayeka elangeni ngokweqile, ukukhiqizwa kwe-ceramide yemvelo yesikhumba sethu kuyancipha. Ngakho-ke kufanele sinikeze ama-ceramide avela ngaphandle. Yingakho kunemikhiqizo efana nama-moisturizer, ama-serum, nama-toner aqukethe ama-ceramide.
Kodwa kunezinto ezimbalwa okufanele uzicabangele lapho ukhetha umkhiqizo.
- Uhlobo lwesikhumba sakho: Uma isikhumba sakho somile kakhulu, ukhilimu oqukethe ama-ceramide kuphela ungase unganeli. Kungcono kakhulu ukukhetha umkhiqizo oqukethe zonke izinhlobo ezintathu: i-Ceramide 1, 3, kanye ne-6-II .
- Ezinye Izithako: Imiphumela izoba ngcono nakakhulu uma ukhetha umkhiqizo oqukethe ezinye izinto ezifuthayo njenge-hyaluronic acid kanye ne-glycerin kanye nama-ceramide.
- Ukupakishwa: Ama-ceramides ayizinto ezingonakala uma zibekwe ekukhanyeni nasemoyeni, ngakho-ke imikhiqizo efika ngamabhodlela noma amapayipi angenamoya ingcono kunokhilimu osemabhodleleni anomlomo obanzi.
Okubaluleke kakhulu: Uma unesifo sesikhumba esibi kakhulu, njenge-eczema, qiniseka ukuthi uthintana nodokotela wakho noma nodokotela wesikhumba ngaphambi kokusebenzisa umkhiqizo omusha. Bangancoma umkhiqizo ophephile kakhulu ofanele isimo sesikhumba sakho.
Umlayezo Wokuya Nawe Ekhaya
- I-Ceramide uhlobo lwamafutha atholakala ngokwemvelo esikhumbeni sethu olusigcina simanzi futhi luvikele ekulimaleni kwangaphandle.
- Ukuguga, ukusetshenziswa kwensipho enamandla, kanye nethonya lemvelo kunganciphisa amazinga e-ceramide esikhumbeni.
- Ukwehla kwama-ceramide kungabangela isikhumba esomile, ukulunywa, ukubomvu, kanye nezimo zesikhumba ezifana ne-eczema.
- Ungakha kabusha amazinga e-ceramide alahlekile esikhumbeni ngokusebenzisa imikhiqizo efana nama-moisturizer nama-serum aqukethe ama-ceramide.
- Kubaluleke kakhulu ukubonisana nodokotela wakho ngaphambi kokukhetha noma yimuphi umkhiqizo wokunakekela isikhumba, ikakhulukazi uma unesikhumba esibucayi noma unesimo sesikhumba.
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