Kungani isikhumba sikhululeka?

I-80% yesikhumba somuntu i-collagen, futhi ngokuvamile ngemuva kweminyaka engama-25, umzimba womuntu uzongena esikhathini esiphakeme sokulahleka kwe-collagen. Futhi lapho iminyaka ifinyelela kuma-40, i-collagen esikhunjeni izoba sesikhathi sokulahleka esinqunyiwe, futhi okuqukethwe kwayo okukhohlisayo kungaba ngaphansi kwengxenye yalokho eneminyaka engu-18.

1. Ukulahleka kwamaprotheni ku-dermis:

UCollagen no-Elastin, oxhasa isikhumba futhi benze bakhule futhi baqine. Ngemuva kweminyaka engama-25, la maprotheni amabili ngokwemvelo ancipha ngenxa yenqubo yokuguga komzimba womuntu, bese enza isikhumba silahlekelwe amandla; Enqubweni yokulahleka kwe-collagen, ama-collagen peptide bond kanye nenethiwekhi elastic esekela isikhumba kuzophulwa, okuholela ezimpawu ze-opidation zesikhumba, i-atrophy, futhi isikhumba siyodedelwa.

2. Amandla asekela isikhumba ayancipha:

Amafutha nomsipha ukusekelwa okukhulu kwesikhumba, kuyilapho ukulahleka kwamafutha aphansi kanye nokuphumula kwemisipha okubangelwa yizizathu ezahlukahlukene njengokuguga nokuntuleka kokuzivocavoca kwenza isikhumba senza isikhumba silahlekelwe ukwesekwa kanye ne-sag.

3. I-Endogenous futhi i-Exenogenous:

Ukuguga kwesikhumba kubangelwa ukuguga kokubili okuphelele nokuhlangenwe nakho. Inqubo yokuguga iholela ekunciphiseni ubuqotho besakhiwo kanye nomsebenzi wokusebenza komzimba. Ukuguga okungafanele kunqunywa yizakhi zofuzo, futhi akunakuphikiswa, futhi kuhlobene nemisebe yamahhala, i-endocrine, ukuncipha kwesicubu se-atroluronic, kanye nokuncipha kwesikhumba, okuholela ekulahlekelweni kwesikhumba se-atrophic. Ukuguga kwangaphandle kwemibimbi kudalwa ukukhanya kwelanga, okuhlobene nokubhema, ukungcoliswa kwemvelo, ukunakekelwa kwesikhumba okungalungile, ukunakekelwa kwesikhumba, njalonjalo.

4. UV:

I-80% yokuguga kobuso ibangelwa ukukhanya kwelanga. Ukulimala kwe-UV esikhunjeni kuyinqubo eqoqiwe, kulandela imvamisa, ubude nobukhulu bokuchayeka elangeni, kanye nokuvikelwa kwesikhumba kombala wayo. Yize isikhumba sizokwenza kusebenze inqubo yokuzivikela lapho kulinyazwa yi-UV. Yenza kusebenze ama-melanocytes engxenyeni ye-basal ukuhlanganisa inani elikhulu elimnyama bese ulithutha ebusweni besikhumba ukudonsa imisebe ye-ultraviolet, kepha ukunciphisa ukulimala kwe-ulrraviolet, kuchithe i-atrod ye-ultraviolet, nenani elikhulu lama-radicals wamahhala, okuholela ISuntan, ukuphumula, isikhumba esomile nesinzima, nemibimbi yemisipha ejulile. Ngakho-ke i-sunnscreen kumele yenziwe unyaka wonke.

5. Ezinye izinto:

Isibonelo, amandla adonsela phansi, i-helity, ukucindezelwa kwengqondo, ukuvezwa ukukhanya kwelanga nokubhema futhi kuguqula isakhiwo sesikhumba, futhi ekugcineni kwenze isikhumba silahlekelwe yi-elasticity yaso, okuphumela ekuphumuleni.

Isifinyezo:

Ukuguga kwesikhumba kubangelwa yizici eziningi. Mayelana nokuphathwa, kudingeka siqale ngesimo sesikhumba kanye nezizathu zokuguga, futhi ngokwezifiso ngokwezifiso ukuphathwa. Lapho imibimbi yeqiniso ikhiqizwa, kunzima ngemikhiqizo yokunakekelwa kwesikhumba okujwayelekile ukuze uyisuse ngempumelelo. Iningi lazo lidinga ukuhlanganiswa nokuphathwa kweImishini yobuhleukwenza ama-dermis ukufeza umphumela wokususwa kwemishwana, njengeI-MTS Mesoderm Therapy, imvamisa yomsakazo, inaliti yokukhanya kwamanzi, i-laser, ukugcwaliswa kwamafutha, i-botulinum toxin, njll.