Kodi Mukufunikirabe Mafuta Otetezedwa ndi Dzuwa Ngati Mukugwiritsa Ntchito Tsiku Lonse?

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Kuchita masewera olimbitsa thupi kwasintha kwambiri pa moyo watsiku ndi tsiku. Pakhala pali pivot yophatikizika yogwira ntchito kunyumba, maphunziro akunyumba, ndi misonkhano ya Zoom. Koma posintha ndandanda yanu, kodi njira yanu yosamalira khungu yasinthanso — kutanthauza kuti, mwakhala aulesi ndi SPF? Ngati ndi choncho, akatswiri amati kusinthaku kumatha kukhala ndi zotulukapo zosayembekezereka. Nazi zomwe muyenera kudziwa.

Biggie: Anthu atha kudumpha zodzitetezera ku dzuwa ngati sangakhale nthawi yayitali panja. "Koma bwanji ukakhala kuti ukugwira ntchito usana ndi nyumba pafupi ndi zenera?" akuti Michelle Henry, MD, dermatologist ku New York City. "Dzuwa la UVA la dzuwa ndilabwino kwambiri pakalowa magalasi." Kutentha kwa dzuwa ndi komwe kumayambitsa kukalamba msanga msanga, ndipo kunyezimira kwa UVA, makamaka, kumalumikizidwa ndi mabala a dzuwa, mizere yabwino, ndi makwinya. Choteteza padzuwa chachikulu chimapereka chitetezo cha UVA chomwe mukufuna. (Yesani imodzi mwama sunscreen opambana kwambiri amtundu uliwonse wa khungu, malinga ndi Amazon Shoppers.) Nkhani yabwino: kunyezimira kwa UVB, komwe ndiko kutentha komwe kumayambitsa kutentha kwa dzuwa komanso khansa yapakhungu yomwe imatha, nthawi zambiri sikungathe kudutsa pazenera.

Palinso mwayi woti mutha kusankha kupita koyenda nokha, kuthamanga, kapena kukwera njinga. Malingana ngati zikugwirizana ndi malangizo am'deralo, ndichinthu chabwino! "Ndizosangalatsa kuwona anthu akutuluka m'nyumba kukachita masewera olimbitsa thupi chifukwa iyi ndi njira yabwino kwambiri yothanirana ndi masewerawa — zolimbitsa thupi zimachepetsa kupsinjika ndipo chimakhalanso chizolowezi chachilengedwe," akutero katswiri wamisala Sherry Pagoto, Ph.D., pulofesa wa Allied Health Sciences ku Yunivesite ya Connecticut. "Koma tsopano, anthu ambiri akuchita izi nthawi yayitali kwambiri ya kuwala kwa UV, komwe kumakhala kuyambira 10 koloko mpaka 4 koloko masana - nthawi yomwe anthu ambiri amazolowera kukhala mkati mwa sabata." Onjezani apo: Tsopano ndikutentha kunja, zigawo zikubwera ndikuwonetsa khungu lina. Dziwani kupsa ndi dzuwa. Ngati mukupita panja, onetsetsani kuti mwapaka sunscreen SPF 30 kapena kupitilira apo, akutero Dr. Marmur, yemwe amakonda EltaMD UV Clear Broad Spectrum 40 (Buy It, $36, dermstore.com). Kuti mupeze njira yogulitsira mankhwala, yesani Neutrogena Sheer Zinc SPF 50 (Buy It, $ 11, target.com).

Koma pali wokalamba wina wapakhungu yemwe mumakumana naye kuposa kale. Kuwala kwa buluu komwe ndi gawo lamphamvu yamagetsi (HEV light) yomwe imachokera pakompyuta yanu, kanema wawayilesi, piritsi, ndi foni yam'manja, imakulitsa kutupa pakhungu lanu, akutero Dr.Henry. Izi zimatha kuyambitsa mabala amdima ndi melasma, omwe ndi zigamba zofiirira — ndipo matumba onse amakhudzidwa.

Mwamwayi, apo ndi njira yodzitetezera ku kuwalako. Sankhani zodzitetezera ku dzuwa zomwe zili ndi iron oxide, zomwe zimathandiza kwambiri kutsekereza kuwala kowoneka bwino, kuphatikiza kuwala kwabuluu komwe kumachokera kuzipangizo zanu, akutero Dr. Henry. M'malo mwake, kafukufuku wina adapeza kuti anthu omwe ali ndi melasma omwe amagwiritsa ntchito zotchingira dzuwa kuphatikiza ma oxide azitsulo adawona kuzimiririka kwamatenda akuda pakhungu lawo kuposa odwala omwe amagwiritsa ntchito zoteteza ku dzuwa zomwe zimateteza ku kuwala kwa UV koma zilibe oxide yachitsulo. Zinc oxide nthawi zambiri imapezeka m'matumba otetezedwa ndi dzuwa chifukwa imathandizira kupanga utoto womwe umatsutsana ndi zoyera zoyera zoyipa kapena zoteteza khungu la mchere-yang'anani kirimu cha BB, CC kirimu, kapena chopangidwa ndi zosakaniza ndi SPF 30 kapena pamwambapa. "Muthanso kuyang'ana chilinganizo chomwe chimati chimapereka chitetezo chathunthu kapena kuwala kwa buluu pachizindikiro chake," akuwonjezera Ellen Marmur, M.D., dermatologist ku New York City. Amalimbikitsa Coola Full Spectrum 360 Sun Silk Cream SPF 30 (Buy It, $42, dermstore.com). Palinso magalasi owala abuluu omwe mutha kuvala kuti muteteze maso anu ndi zotchinga zomwe mutha kuyika pamwamba pazowonera zanu kuti mulepheretse kuwala kwa buluu pakhungu lanu. "Kuchepetsa kuwala pamakompyuta anu ndi zowonera pafoni kapena kusunthira patali ndikhozanso kusintha," akutero Dr. Henry.

Kuphatikiza pa SPF, ma antioxidants ndi njira yachiwiri yodzitetezera yomwe muyenera kuwonjezera (kapena kusunga) zomwe mumachita m'mawa. Magetsi a UVA, kuwala kwa buluu, komanso kupsinjika (china chomwe ambiri a ife tikukumana nacho pakadali pano) chitha kupanga zopangika zaulere, omwe ndi ma elekitironi osatayidwa omwe amayenda pakhungu lanu, akumaboola mabala a collagen ndikupangitsa hyperpigmentation. Seramu ya antioxidant imayimitsa izi. "Osazidumpha," akutero Dr. Henry, yemwe amakonda Clinique Fresh Pressed Daily Booster ndi Pure Vitamini C 10% (Buy It, $ 20, clinique.com) ndi La Roche Posay 10% Vitamini C Serum Woyera (Gulani, $ 40, dermstore.com). "Zonsezi ndi zabwino kwa khungu lodziwika bwino, choncho ndi bwino kuyesa pakali pano pamene tonse tikufuna kuchepetsa chiopsezo cha khungu loipa." Mukapitiliza kukhala ndi chizolowezi chodzipatula, khungu lanu lidzakuthokozani. (Zogwirizana: Zodzitetezera ku Dzuwa za $ 10 Zimapatsa Amayi Anga Kuwala Mowongoka-ndipo Drew Barrymore Amazikondanso)

Mfundo yofunika: Ndikofunika kugwiritsa ntchito zotchingira dzuwa m'mawa uliwonse monga momwe mumachitira nthawi zonse. Kupatula apo, Pagoto akuti, "kukhazikitsanso chizoloŵezi chimenecho cha tsiku ndi tsiku kungathandize kupereka lingaliro la kudziletsa ndi kuneneratu -ndipo ndi chinthu chomwe tonse tingagwiritse ntchito pompano." (Yokhudzana: Momwe Mungachitire ndi Kusungulumwa Ngati Mumadzipatula Pa Nthawi Ya Coronavirus)

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