Yikuphi Ukushoda Kwevithamini Okubangela Ukuqothuka Kwezinwele?

Ukuntuleka kokudla okunomsoco kungaholela ezinkingeni zezinwele. Ukungatholi izakhamzimba ezanele kungaholela ekuqothukeni kwezinwele nezinye izinkinga zempilo.

Ziningi izimbangela ezingaba khona zokuqothuka kwezinwele kanti okunye ukushoda okungabangela ukuqothuka kwezinwele kakhulu uvithamini D, i-biotin, nokuntuleka kwensimbi. Amanye amavithamini abalulekile ngu-A no-E, kanti ukushoda kwamavithamini kubangela ukuqothuka kwezinwele. Lawa mavithamini abalulekile ekugcineni isikhumba sekhanda sinempilo futhi sikhuthaze ukukhula kwezinwele ezintsha. 

Izakhi Ezibalulekile

I-ayoni isiza ukuthutha umoya-mpilo emangqamuzaneni, okudingekayo ukuze amangqamuzana akhule futhi alungiswe. Ukuntuleka kwe-iron kungabangela i-anemia, okuholela ekukhathaleni nasebuthakathaka, izinwele ezinciphile. I-Biotin iyivithamini encibilika emanzini esiza ukugawula amafutha namaprotheni, futhi ukuntula kwayo kungabangela isikhumba esomile, izinzipho ezishwabene, futhi ukulahlekelwa izinwele. Ukuntuleka kwamavithamini kufanele kubhekwe ukuze kwelashwe lezi zinkinga.

Iyini i-Vitamin D?

I-Vitamin D iyivithamini encibilikayo emafutheni etholakala ngokwemvelo ekudleni okumbalwa kakhulu njengezinhlanzi ezinamafutha namaqanda, yengezwe kwabanye njengobisi oluqinisiwe futhi itholakala njengesengezo sokudla salabo abangayitholi eyanele i-Vitamin D. Igcina amathambo ethu nemisipha iphilile. Ngokungaqondile i-Vitamin D isiza ekulawuleni ukukhiqizwa kwamangqamuzana ezinwele ezintsha. Kungenziwa futhi emzimbeni lapho imisebe ye-ultraviolet evela ekukhanyeni kwelanga ishaya esikhumbeni futhi ibangele ukuhlanganiswa kwe-vitamin D. Ikhuthaza ukumuncwa kwe-calcium emathunjini kanye nokusebenza kwamasosha omzimba. 

I-Vitamin D ibalulekile ukuze umzimba ukwazi ukumunca i-calcium ne-phosphorus ekudleni futhi ugcine amathambo enempilo. 

Ukubaluleka Kwamavithamini Empilo Yezinwele

Amavithamini abalulekile ezinweleni ezinempilo. I-Biotin, i-Vitamin A, i-Vitamin E, i-Vitamin D, i-Vitamin C, namavithamini B afaka isandla ekukhuleni kwezinwele, amandla, nempilo yekhanda. Basekela izinqubo ezifana nokukhiqizwa kwe-keratin, ukuhlanganiswa kwe-collagen, nokugcinwa kwe-follicle, ukukhuthaza impilo engcono yezinwele. Ukugcina ukudla okulinganiselayo okucebile kulawa mavithamini kuyisihluthulelo sesimo esihle sezinwele.

Amavithamini adlala indima ebalulekile kuwo wonke umjikelezo wokukhula kwezinwele, ehlinzeka ngemisoco edingekayo ekuthuthukisweni okunempilo nokusebenza kwamangqamuzana ezinwele ze-follicle. Lezi zakhi zisekela izinqubo ezibalulekile ezifana ne-protein synthesis, ebalulekile ekukhiqizeni izintambo zamaprotheni ezinwele. Ukwengeza, amavithamini e-antioxidant adlala indima ekuvikeleni amangqamuzana ezinwele ekucindezelweni kwe-oxidative, kuyilapho amavithamini B afaka isandla ekukhuleni kwamangqamuzana nokukhula.

Lapho amazinga e-vitamin ehla kakhulu, izintambo zezinwele zingase zibe nzima ukusekela ukukhiqizwa kwezinwele ezinempilo. Ukuntuleka komsoco kungaphazamisa izinqubo eziyinkimbinkimbi ezihilelekile, okubeka impilo yezinwele engozini. Ukushiyeka okunjalo kungase kuholele ezinkingeni ezifana nokuchitheka ngokweqile, ukukhula kancane, ukuncipha, izintambo ezifiphele nezomile, izinguquko zokuthungwa, nokulahlekelwa izinwele ezimagqabhagqabha. Ukubhekana nokulungisa noma yikuphi ukushoda kwamavithamini kubalulekile ukuze kubuyiselwe umsoco odingekayo ukuze ube nempilo enhle yezinwele.

Yini eyenza i-Vitamin D emzimbeni wethu?

I-Vitamin D igaywe ku-epidermis ngama-keratinocyte, okungamangqamuzana esikhumba anesibopho sokukhiqiza i-keratin, iphrotheni etholakala ezinweleni, izinzipho nasesikhunjeni. Uma umzimba ungenawo uvithamini D, ama-keratinocyte awasebenzi kahle ekukhiqizeni izinwele ezinhlangeni zezinwele nasekukhipheni amangqamuzana esikhumba afile.

I-Keratin yakha ukwakheka kwezinwele, isikhumba, nezinzipho. I-Keratin iyiphrotheni etholakala esikhunjeni, ezinzipho nasezinweleni. Inikeza lezi zicubu amandla nokunwebeka. Umzimba ukhiqiza i-keratin ngokwemvelo, kodwa ingatholakala nasekudleni okuthile nasezithakweni ezithile.

I-keratin ibalulekile esikhumbeni esinempilo, izinzipho nezinwele. Isiza lezi zicubu ukuthi zihlale ziqinile futhi ziguquguquke. Umzimba ukhiqiza i-keratin ngokwawo, kodwa futhi ingatholakala kokunye ukudla kanye nezithasiselo. I-Keratin iyiphrotheni ebalulekile empilweni nasebuhleni jikelele. Uvithamini D ubuye waboniswa ukusiza ekuguqukeni kwamangqamuzana esikhumba, angasiza ekunciphiseni ukubukeka kwemibimbi. Ngokuthatha izithasiselo noma ukudla ukudla okunothe ngale misoco, ungasiza ukugcina isikhumba sakho sibukeka sisincane futhi sinempilo.

Izimpawu Zokuntula I-Vitamin D

Ukuntuleka kwevithamini D kungaholela ezimweni ezinjengama-rickets (ukuthambisa kanye nokuba buthakathaka kwamathambo) ezinganeni kanye ne-osteomalacia (ubuhlungu bamathambo nobuthakathaka) kubantu abadala. Ukushoda kwe-Vitamin D kuye kwaxhunyaniswa nezinzipho eziphukayo, nesikhumba esomile.
Njengoba i-calcium ibalulekile ezinhlotsheni zezinwele ezinempilo futhi i-Vitamin D isiza ekumunceni i-calcium, ukulahlekelwa izinwele zikaVithamini D kubukeka njengokukhula kwezinwele okunensayo noma okumile kanye nezimpande zezinwele ezibuthakathaka neziphukayo. Kubangela namathambo abuthakathaka.

Izimpawu zokuntuleka kwevithamini D zihlanganisa ukukhathala, ubuthakathaka bemisipha, nobuhlungu bamathambo. Uma ukhathazekile ngokuqothuka kwezinwele futhi unesinye salezi zimpawu, khuluma nodokotela wakho. Bangakusiza ubone ukuthi ukuntula kuyimbangela yini, futhi uma kunjalo, indlela yokwelapha.

Yikuphi Ukushoda Kwevithamini Okubangela Ukuqothuka Kwezinwele?

Ukuntuleka kwevithamini okuningana kungabangela ukulahlekelwa izinwele:

• Ukushoda kwe-Biotin (Vitamin B7): Ibalulekile ekukhuleni kwezinwele, ukuntula kungase kuholele ekuwohlokeni kwezinwele nokuqothuka kwezinwele.
• Ukushoda kwe-Vitamin A: Ukweqisa noma ukuntula kwe-Vitamin A kungabangela ukulahlekelwa izinwele.
• Ukuntuleka kwe-Vitamin D: Kuxhunyaniswa nokulahlekelwa izinwele kanye nempilo ye-follicle enganele.
• Ukuntuleka kwe-Vitamin E: Ukuntuleka kwalesi antioxidant kungase kube nomthelela ekucindezelekeni kwe-oxidative kuma-follicles wezinwele, okuholela ekulahlekelweni izinwele.
• Ukuntuleka kwe-Vitamin C: Kuthinta ukukhiqizwa kwe-collagen, okubalulekile ekwakhiweni kwezinwele. Ukushoda kwayo kungase kubangele izinwele ezibuthakathaka ezivame ukuphuka.
• Ukushoda kwe-Vitamin B (ikakhulukazi i-B12 ne-Biotin): Idlala indima ebalulekile ekukhuleni kwezinwele namandla. Ukushoda kwala mavithamini B kungaholela ekuwohlokeni noma ekuqothukeni kwezinwele.

Ukugcina ukudla okunomsoco okunamavithamini anele kanye nezakhamzimba kubalulekile ukuvimbela ukushiyeka okungase kube nomthelela ekuqothukeni kwezinwele. Uma ulahlekelwa izinwele eziphawulekayo noma usola ukushoda kwamavithamini, kunconywa ukuthi uthintane nomhlinzeki wezokunakekelwa kwezempilo ukuze uthole ukuhlolwa okufanele kanye nesiqondiso.

Ingabe Ukuntuleka Kwevithamini D Kungabangela Ukuqothuka Kwezinwele?

Yebo, ukuntuleka kwe-Vitamin D kuye kwahlotshaniswa nokulahlekelwa izinwele. Amazinga anele e-Vitamin D abalulekile ekugcineni ama-follicle ezinwele anempilo. Ucwaningo lubonisa ukuthi amazinga aphansi e-Vitamin D angase abe nomthelela ekulahlekeni kwezinwele, nakuba izindlela eziqondile zingaqondwa ngokugcwele.

I-Vitamin D idlala indima emjikelezweni wokukhula kwezinwele, futhi ukushoda kwayo kungase kuthinte impilo ye-follicle yezinwele, okungase kuholele ekuncipheni kwezinwele noma ekuchithekeni ngokweqile. Kodwa-ke, ucwaningo olwengeziwe luyadingeka ukuze kusungulwe ubudlelwano obuqondile bembangela-nomphumela phakathi kokuntuleka kwe-Vitamin D nokulahlekelwa izinwele.

Uma izinwele ziqothuka noma usola ukushoda kwe-Vitamin D, kuyatuseka ukuthi uthintane nodokotela ukuze uthole ukuhlolwa okufanele, okuhlanganisa nokuhlolwa kwegazi ukuze kuhlolwe amazinga kaVithamini D, kanye nokuthola ukwelashwa okufanele noma ukwesekwa uma kunesidingo.

Ukuhlola Ukuntula

Ukuntuleka kwevithamini D kutholakala lapho izinga likavithamini D egazini lingaphansi kwama-30 ng/mL. Indlela ejwayeleke kakhulu yokuhlola amazinga kavithamini D iwukuhlolwa kwegazi. 

Izinga le-25-hydroxyvitamin D egazini likalwa ngokuhlolwa kwegazi okulula. Enye indlela yokuxilonga ukuntula kwevithamini D ukubuka amazinga e-calcium ne-phosphorus egazini. Uma la mazinga ephansi, kungase kube uphawu lokuntuleka kwevithamini D. 

Amazinga kavithamini D angabuye ahlolwe ngokuhlolwa komchamo, kodwa lokhu akuvamile.

Ukwelapha Ukuntula

Ukuntuleka kukavithamini D kwelashwa ngokugcwalisa izitolo zomzimba zikavithamini D. Lokhu kungenziwa ngokufakwa ekudleni, ukuchayeka elangeni, noma ukukhanya kwe-ultraviolet okuzenzela. Ezimweni ezimbi kakhulu, kungase kudingeke imijovo ye-vitamin D.

Umthamo onconywayo wokwengeza u-vitamin D uncike eminyakeni yobudala, isisindo, nempilo yomuntu. Izithasiselo zikavithamini D zitholakala ngendlela yamaphilisi, amaphilisi, uketshezi, kanye nemijovo. Kunconywa ukuthatha isithasiselo sansuku zonke esiqukethe amayunithi angama-400 kuye kwangama-800 wamazwe ngamazwe (IU) kavithamini D3. Abantu abanokukhubazeka okukhulu bangadinga imithamo ephezulu njenge-4000 IU masonto onke. 

Izinguquko zokuphila

Ukusebenzisa izinqubo ezithile zendlela yokuphila kunganciphisa ingozi yokulahlekelwa izinwele nokulimala kuyilapho kuthuthukisa ukukhula okufanele:

• Bamba ngokuphumelelayo ukucindezelwa kwemizwa ngokuzibandakanya emisebenzini efana ne-yoga, ukuzindla, noma ukubhala ngejenali.
• Yeka ukubhema, njengoba ubuthi obuwethulayo bungakhinyabeza ukukhula kwezinwele.
• Khuthaza ukujikeleza ngokusebenzisa i-scalp massage ukukhuthaza indawo enempilo yokukhula kwezinwele.
• Vikela izinwele zakho ekulimaleni kwelanga ngokusebenzisa izigqoko nokusebenzisa izindlela ezithambile zesitayela.

Kuze Kuphele Isikhathi Esingakanani Ukuntula?

Isikhathi esithathwayo ukwelapha ukuntula uvithamini D singahluka kuye ngeminyaka yomuntu, isisindo, kanye nempilo iyonke. Ukwengeza, ubunzima bokuntula buzophinde buthinte ukuthi kuthatha isikhathi esingakanani ukwelapha. Abanye abantu bangadinga umthamo owengeziwe noma omncane kuye ngesimo sabo.