Zvokudya Zvakarurama Zvinogona Kudzivirira Mwana Wako Kubva Muzuva Rinokuvadza Ray
Kuti vave nekudzivirirwa kwezuva kunobatsira, vana vanoda kushandisa shisi yezuva kana kuti zuva rinovhara zuva rakachengeteka (SPF) rinovhara mairi emusiya maviri uye UVB rays.
Izvi zvinoreva kuti zvakanaka kushandisa shandi yezuva yakasvibira ine zvishoma zvishoma SPF 15 kana SPF 30.
Ganda rekasiki Zvigadzirwa zvekudzivirira Kuviri UVA neVBB
Zvisikwa zvezuva rezuva rezvisikwa zvemasikati machena zvinopa kudzivirirwa kumisero miviri yeUVA nemirasi yeVB inowanzobatanidza chimwe kana zvimwe zvezvivako izvi:
- Benzophenones (Oxybenzone, Dioxybenzone, Sulisobenzone)
- Menthyl anthranilate, inozivikanwawo seMeradimate
- Mexoryl SX, anonziwo Ecamsule
- Titanium Dioxide
- Zinc Oxide
Zvimwe zvisikwa zvezuva rezuva zvinopa kudzivirirwa pamisana yeUVA kana maziso emabvumburu, ndicho chikonzero nei dzakawanda zvezuva rakanakisisa zvinosanganisira zvinhu zvakawanda -kuti nenzira iyo inogona kupa zvakakwana kudzivirira.
Coppertone Water Babies Sunscreen Lotion SPF 50, somuenzaniso, inonyora zvishanu zvinoshanda, kusanganisira Avobenzone (UVA chete), Homosalate (UVB chete), Octisalate (UVB chete), Octocrylene (UVB chete), uye Oxybenzone (UVA uye UVB).
For Coverage Against UVA
Chisiki chezuva chinovhara mazai eUVA anofanira kunge ane imwe kana zvimwe zvezvivako izvi (zvinoshandiswa muhutara zvinopa huwandu hweVBB hushoma kana hushoma).
- Avobenzone
- Benzophenones (Oxybenzone, Dioxybenzone, Sulisobenzone)
- Mexoryl SX, anonziwo Ecamsule
- Menthyl anthranilate, inozivikanwawo seMeradimate
- Titanium Dioxide
- Zinc Oxide
Pakati idzi, Avobenzone, Mexoryl SX, uye Zinc Oxide inopa kudzivirirwa kweUVA yakanyanya uye imwe inofanira kunge iri mumusana wekona wakaisvonaka.
For UVB Protection
Chisiki chezuva chinovhara mavara aVB anofanirwa kunge ane imwe kana yakawanda yezvinhu izvi (zvinoshandiswa muchigadzirwa zvinopa kuvharidzirwa kweUVA kuchengetedza zvishoma kana zvishoma):
- Aminobenzoic acid (PABA)
- Benzophenones (Oxybenzone, Dioxybenzone, Sulisobenzone)
- Cinnamates (Cinoxate, Octocrylene, Octyl Methoxycinnamate)
- Menthyl anthranilate, inozivikanwawo seMeradimate
- Mexoryl SX, anonziwo Ecamsule
- Salicylates (Homosalate, Octisalate, Trolamine Salicylate, Octisalate)
- Padimate 0
- Phenylbenzimidazole
- Titanium Dioxide
- Zinc Oxide
Izvi zvinopisa zuva rose zvinopa zvose zvinodzivirira UVB.
Zvaunoda Kuziva
Zvimwe zvinhu zvinobatsira kuziva pamusoro pezvisikwa zvezuva rezuva zvinosanganisira izvo:
- Mexoryl SX ndiyo itsva yechando yezuva yakagamuchirwa neCDA. Inopa maitiro ekudzivirira maitiro emusana weUVA uye UVB uye yakambove yongowanikwa muEurope kwemakore akawanda. Inongowanikwa mu-high-end sunscreens, yakadai seLa Roche Posay Anthelios XL SPF 50 Cream uye Lancome UV Expert 20.
- Helioplex ndiro zita rekugadzirisa shandi yezuva yakasvibisa zuva rinoita kuti chisiki chemazuva chinowedzera mifananidzo kuitira kuti vasaputsika pavanenge vaona zuva.
- Kusiyana nemamwe ose emakemikari ezuva, izvo zvinotora mazuva emvura, Titanium Dioxide uye Zinc Oxide inoratidzika masikati machena anonyatsoratidza maziso eUVA uye UVB ezuva. Shanduro itsva itsva yemishonga yezuva iri yakasvibisa zvakare.
- Kana mwana wako ane ruvara rweganda, shandisa ganda rezuva iro riri PABA-isina, hwekunhuhwirira-pasina, uye hypoallergenic. Chisiki chezuva, pamwe neZinc Oxide uye / kana Titanium Dioxide, inogona kuvawo chisarudzo chakanaka, panzvimbo yezuva rinopisa rine makemikari.
- Pamusoro pezvinonhuwira zvezuva rezuva, izvo zvingave zvine hanya nevamwe vabereki zvinosanganisira retinyl palmitate (vitamini A) uye oxybenzone. Kunyange zvazvo nyanzvi dzakawanda dzichiri kufunga kuti dzakachengeteka, inowanzokakavadzana kwezuva, uye vamwe vabereki vanosarudza kuvadzivisa nekutsvaga sunscreens ine zvigadzirwa zvakasiyana.
Sources:
Auerbach: Wilderness Mishonga, 5th ed.
Ramirez R. Practical guide to sun protection. Surging Clinic North Am - 01-FEB-2003; 83 (1): 97-107.
US EPA. Sun. Zvinhu Zvinopisa. Svondo 2006.
US FDA. Sun Protection.