Njira Yabwino Yopangira Mabedi Othandizira pa Zithunzi
Zotsalira zopanda utoto zopanda utoto ndi njira yothandiza ndi yotetezeka ku dzuwa sunbathing ndi mabedi ochenjeza. Pogulitsidwa ngati zowonongeka, zokonda, zowonongeka, ndi zowonongeka, izi zimapangitsa kuwala kwa dzuwa kukupsyoza popanda kutenga chiopsezo cha khansa ya khungu.
Lingaliro la khungu lopanda dzuwa silo lingaliro latsopano kapena loyambirira. Mtundu wina wa khungu losasuntha sunakhale m'masitolo m'masitolo kuyambira m'ma 1960.
Sizinayambe kufikira zaka za m'ma 1990, komatu kuti nsalu yopanda dzuwayi inakhudza kwambiri. Mitundu yomwe imapanga zachilengedwe, ngakhale tani popanda malalanje kapena mabala a maluwa amaphuka masaliti.
Mukhoza kupeza zodzoladzola zopanda dzuwa zopangidwa ndi zodzoladzola kapena zowonongeka za malo osungiramo mankhwala, sitolo kapena sitolo. Amagulitsidwa ngati "zotsamba" zokometsetsa, zokometsera, kapena zopopera. Zitsulo zina zotentha zimapereka matani kapena zowonongeka zomwe zimawoneka mwakachetechete zomwe zimakhala zotetezeka komanso zosakhalitsa.
Otetezeka kuposa Dzuŵa kapena Mabedi Ounikira
Ngati muli ndi kasankho kansalu kapena kanyumba kosungunula pamsasa, chisankho chotetezeka ndi spray. Bedi lopukuta kapena kutsekemera kwa dzuwa limatulutsa tani kudzera mu kuwala kwa ultraviolet (UV) komwe kumapangitsa kuti pakhale khungu la kansalu, pamene zinthu zopanda utoto zosapsa dzuwa sizikutanthauza kuwala kwa dzuwa.
Mazira a dzuwa amawononga khungu ndipo amachititsa ngozi ya khansa yapakhungu ndi khansa ya khansa . Mabedi oyeretsera si njira yabwino yopitira dzuwa, malinga ndi Centers for Disease Control and Prevention.
Pachifukwa ichi, kugwiritsira ntchito mabedi oyambitsira m'nyumba kumangokhala kwa ana m'mayiko ena. Dzuŵa ndi mabedi opukutira amachitanso ngozi yowotcha dzuwa kapena kutentha kwambiri kuchokera ku kuwala kwa UV, ngakhale kuti palibe choopsa chowotcha ndi mankhwala oponyera dzuwa.
Momwe Zamatsenga Zosasuntha Zigwira Ntchito
Chogwiritsidwa ntchito popanga nsalu yotsekemera yopanda dzuwa ndi dihydroxyacetone (DHA), shuga wopanda mtundu umene umagwirizanitsa ndi maselo akufa a kunja kwa khungu lathu.
Zimene zimachitika zimakhala zochepa kwambiri, ndipo zimaoneka ngati tani. "Tani" imatha pafupifupi sabata iliyonse itatha.
Chitetezo cha Zosakaniza Zopanda Masamba
Zamagetsi zopanda dzuwa zopanda DHA zimayendetsedwa ndi FDA ndipo zimagwiritsidwa ntchito ngati zotetezedwa ngati zogwiritsidwa ntchito. Kutayira tani ndi zowonongeka ndi zotetezeka, koma onetsetsani kuti musagwiritse ntchito mankhwalawa panthawiyi. Kuopsa kozembetsa DHA sikudziwika.
Kumbali inayi, mapiritsi osukuta sakuvomerezedwa ndi FDA ndipo amawonedwa kuti ndi osatetezeka. Zilibe DHA, koma zimagwiritsidwa ntchito monga canthaxanthin, zomwe zingayambitse mavuto.
Chenjezo - Palibe chitetezo cha UV kapena Sunburn chomwe chili ndi Zopanda Zofiira Zosapsa
Zogulitsa zopanda ulusi zopanda dzuwa sizipereka mtundu uliwonse wa chitetezo ku dzuwa la dzuwa kapena zochokera ku UV monga mabedi okhwima. Kuda kwa khungu ndi kanthawi kochepa ndipo sikusintha khungu la khungu la khungu - mankhwala omwe amachititsa khungu lathu kukhala la mtundu wake. Tani yochokera ku dzuwa kapena mabedi oyamwa ndi chifukwa cha kuchuluka kwa mankhwala a melanin pakhungu, koma tani yopanda dzuwa siimapangitsa kuti melanin iwonjezeke.
Izi ndizofunika kuzizindikira, chifukwa kuchuluka kwa melanin khungu kumapangitsa munthu kukhala padzuwa dzuwa lisanawotche komanso amachepetsa chiopsezo cha kutuluka kwa UV.
Pamene mtundu wa utani suchokera ku melanin, sikukutetezani m'njira ziwiri izi. Choncho, nkofunikira kuti mupitirize kuvala zowunikira panja pakhomo, choncho zimatenga nthawi yaitali kuti muwotchedwe ndi dzuwa komanso mutetezedwe ndi kuwala kwa dzuwa.
Zambiri Zokhudza Zamalonda Zosakanizidwa
Pali mitundu yambiri ya mitundu yosiyanitsa yopanda dzuwa pa masamulo ndi kumeta zitsamba. Mtengo umachokera pa $ 5 mpaka $ 100, malingana ndi chizindikiro ndipo ngati sichigwiritsidwa ntchito mwaluso pa saluni yachitsulo.Source:
"Kuwotcha Kwathu Kunja Sikutetezedwa," Zomwe Zidzakhala Kuletsa Kudziteteza ndi Kupewa Matenda, August 27, 2015.