M'chilimwe, amayi ambiri amayesa kupeza mthunzi wa mkuwa kapena wa chokoleti. Koma chiwerewere chilichonse chodziwika bwino chimadziwa bwino kuti zidzatenga nthawi yaitali kuti zifike ku cholinga chofunika kwambiri, chifukwa ndi zotetezeka kuti mukhale ndi dzuwa lokha basi m'mawa ndi madzulo. Komanso, anthu ena nthawi zambiri amaletsedwa kulankhula ndi ultraviolet. Choncho, m'pofunika kufotokozera mwatsatanetsatane ngati n'zotheka kuthetsa mthunzi, momwe mungachitire kuti mukwaniritse mtundu wa epidermis.
Kodi khungu limatentha mumthunzi?
Kuti muyankhe funsoli, nkofunikira kumvetsa momwe tani imapangidwira.
Kupeza kwa khungu lakuda ndi khungu limapezeka pansi pa mphamvu ya ultraviolet miyezi ya mitundu iwiri - UVA ndi UVB.
Mitundu yoyamba ya ma radiation imadziwika kuti imatha kulowa m'kati mwazitsulo za dermis, chifukwa imataya chinyezi, kutaya thupi ndi kutsika, imayendetsa njira zojambula zithunzi. Motero epidermis imakhala mkuwa kapena chokoleti mwamsanga.
Mazira a UVB amapereka vitamini D m'thupi, zomwe zimathandiza kwambiri kuteteza chitetezo cha mthupi komanso chitetezo cha khungu, moyo wabwino.
Mitundu yonse ya miyezi ya dzuwa - izi ndizigawo zomwe zimafalikira ndi pamene zimapezeka pansi, ndikukhala mumdima wamtendere. Pachifukwachi, zotsatira za mazira a UVA zachepa. Kuonjezera apo, kutulutsa mtundu wa pigment ndikumagonjetsa kuti ugwedezeke komanso kumakhala nthawi yayitali mu epidermis.
Choncho, n'zotheka kuzimitsa mumthunzi, komanso makamaka. Izi zimapewa kutentha kwa dzuwa, kuchepetsa chiopsezo cha khansara ya khungu, kuchulukitsa kwa endocrine pathologies. Kuwotcha kumakhala kochuluka ngakhale kokongola, kudzakhala nthawi yaitali.
Kodi ndingayese mumthunzi pansi pa ambulera panyanja?
Kukhala pafupi ndi matupi aliwonse a madzi, makamaka aakulu monga nyanja kapena nyanja, kuthekera kofufuta mwamsanga kuli kwakukulu. Chowonadi n'chakuti kuwala kwa dzuwa kumasonyezedwa bwino kuchokera pamwamba pa madzi komanso ngakhale kuchokera pansi, mchenga ndi miyala.
Malinga ndi zomwe tatchula pamwambapa, kutsimikizira kugawidwa kwa mazira a ultraviolet, mosasamala kanthu za kupezeka kwa mthunzi, tikhoza kuganiza - n'zosatheka kuti tani pansi pa ambulera kapena tchire pamphepete mwa nyanja, komanso kuti tiwotche. Mazira a dzuwa amalowa paliponse, makamaka popeza zimakhala zovuta kumatha tsiku lonse mumthunzi wa mthunzi, mulimonsemo munthu amalowa m'madzi nthawi zambiri. Choncho, ngakhale nthawi zonse pansi pa ambulera, m'pofunika kugwiritsa ntchito khungu lapadera la dzuwa. Kumayambiriro kwa tchuthi, ndibwino kuti musankhe mankhwala omwe ali ndi miyezo yapamwamba ya SPF , pang'onopang'ono muwachepetse ngati momwe amafunira khungu la khungu.
Sizitha kugwiritsira ntchito zowonjezera komanso zopatsa thanzi zokhala ndi mafuta, mafuta kapena mavitamini komanso zitatha kuzipeza pamtunda kuti zisawonongeke m'maselo a khungu.
Kodi ndingayese mumthunzi wa mtengo?
Pita kukafika ku gombe nthawi zonse, ndipo perekani thunthu la chokoleti kapena mkuwa, ndithudi, mukufuna. Chifukwa chake, amayi ambiri pamapeto a sabata amawombera m'mapiri kapena malo odyetsera anthu. Pankhaniyi, inunso muyenera kusamala, chifukwa ngakhale mumthunzi, kuwala kwa dzuwa kukufalikira mofulumira kwambiri.
Mazira a ultraviolet ochulukirapo ali oopsa pamalo alionse, osati pa nyanja. Potero, dzuwa litakhala pansi pa denga la mitengo, muyenera kuteteza khungu ndi njira ndi SPF.
Tiyenera kuzindikira kuti pigment, yomwe imatulutsidwa pokhala kunja kwa tawuni, imakhala yolimba kwambiri kusiyana ndi kuyesedwa kwa madzi.
Kodi ndingayambe mumthunzi wa nyumbayi?
Azimayi ena amakono amakhala otanganidwa kotero kuti sangathe kupeza mpumulo wamtunda kapena kupita ku nkhalango pamapeto a sabata. Koma ngakhale m'mikhalidwe yotereyi, tani yachilimwe idzawonekera pakhungu nthawi zonse.
Mazira a ultraviolet amatha kulowa mkati mwa ziwalo zambiri, makamaka zachibadwa ndi zowala. Komanso, dzuwa limatulutsa momasuka m'madera otseguka komanso m'mapiri, kuphatikizapo malo okhala ndi nyumba. Choncho, nthawi yonse yotentha mumzindawu, mukufunika kugwiritsa ntchito njira zoteteza.