Ukuba uqhelene neIsalathisi se-UVxa isetyenziswa kuqikelelo lwemozulu, uyazi ukuba ilinganisa amandla emitha yelanga ye-ultraviolet — ikunceda ukulinganisa ukuba ungatsha okanye utshise ngokukhawuleza kangakanani.
Kodwa xa kufikwaiibhedi zokuthambisa isikhumba, i-UV index isebenza ngendlela eyahlukileyo kancinci.
Makhe sihlolisise ukuba intsingiselo ye-UV index kwiibhedi zelanga ithetha ukuthini, ukuba ibukhali kangakanani xa ithelekiswa nokukhanya kwelanga kwendalo, kunye nokuba oko kuthetha ukuthini kulusu lwakho.
1. Ukuqonda i-UV Index
IIsalathisi se-UV (UVI)sisikali esilinganisa amandla emitha ye-ultraviolet efikelela eluswini lwakho.
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A I-UVI ye-1–2kuthetha ukuba umntu akabonakali kakhulu (umngcipheko omncinci)
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3–5iphakathi
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6–7iphezulu
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8–10iphezulu kakhulu
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11+igqithisile
Ukukhanya kwelanga kwangaphandle kudla ngokuqala kwi0 ukuya kwi-12, kuxhomekeke kwixesha losuku nendawo.
2. Isalathiso se-UV kwiibhedi zeTanning
Iibhedi zokuthambisa isikhumbainamandla kakhulukunelanga lendalo — yiyo loo nto iiseshoni zigcinwa zimfutshane.
Uninzi lweebhedi zokuthambisa isikhumba zanamhlanje zikhupha amanqanaba e-UV alinganai-UV Index ephakathi kwe-10 kunye ne-15, kwaye kwezinye iimodeli ezinoxinzelelo oluphezulu, inokufikelela nakwiukuya kuthi ga kwi-20 nangaphezulu.
Oko ikukuthiImizuzu eli-10 ebhedini yokuthambisa isikhumbaingaveza ulusu lwakho kwimitha ye-UV efana neiyure okanye ngaphezulu emini elangeni lasehlotyeni.
3. Kutheni Ubungakanani be-UV buphezulu kangaka
Ukusetyenziswa kweebhedi zokutshisa ilangaizibane ze-UV ezilawulwayoezikhupha umxube othile we:
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Imitha ye-UVA (90–95%)– inoxanduva lokutshintsha umbala ngokukhawuleza kunye nokushiswa kombala okunzulu
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Imitha ye-UVB (5–10%)- khuthaza ukuveliswa kwe-melanin kunye nombala wexesha elide
Le bhalansi yenzelwe ukunceda abasebenzisi ukuba bantshule ngokukhawuleza, kodwa ikwanyusa amathuba okubaukuphelelwa ngamanzi eluswini, ukurhawuzelelwa, okanye ukwaluphala ngaphambi kwexeshaukuba isetyenziswa rhoqo.
4. Ixesha lokuTshintsha Ulusu eliKhuselekileyo elisekelwe kwi-UV Index
Ngenxa yokuba ubushushu be-UV buphezulu, ixesha lokuvezwa kufuneka lihlale lilinganiselwe.
| Isalathisi se-UV ebhedini | Inqanaba lomngcipheko | Ukuvezwa Okucetyiswayo (Abaqalayo) |
|---|---|---|
| 10–12 | Phezulu kakhulu | Imizuzu emi-5–7 |
| 13–15 | Okugqithisileyo | Imizuzu emi-3–5 |
| 16–20+ | Ubukhali | Imizuzu emi-2–4 (ubuninzi) |
Soloko ulandela ulwalathiso lobuchwephesha lwesalon yakho okanyeiingcebiso zomenzikwimodeli yakho ethile yebhedi yokuthambisa ilanga.
5. Ukukhusela Ulusu Lwakho Ngexesha Lokuvezwa Yi-UV Ephezulu
Ukuze ulusu lube mnyama ngokukhuselekileyo nangokufanelekileyo, khumbula la macebiso abalulekileyo:
Nxiba rhoqoUkhuseleko lwamehlo oluvunyiweyo yi-FDA(iiglasi zokujonga ilanga)
Sebenzisailoshini yokuthambisa okanye i-accelerator ecetyiswa yi-salonukunciphisa ukoma
Gcina iiseshoniibekwe phakathi kweeyure ezingama-24–48 ubuncinane
Faka isiceloisithambisi-mafutha or iloshini yokuthambisa emva kokutshisa umbalaemva kweseshoni ukuze kufakwe amanzi emzimbeni
Kuphephe ukutshiswa lilanga ukuba ulusu lwakho luthambileukutsha lilanga okanye ukuxobuka
6. Isibane esiBomvu xa sithelekiswa nesibane se-UV
Ukuba ufuna iingenelo zeukuvuselelwa kolusungaphandle kokuvezwa yi-UV, cingaiibhedi zokutshisa umbala obomvu.
Basebenzisaubude bamaza obungengo be-UV (630–660 nm)ezinceda ukuphuculaukuveliswa kwe-collagen, umbala wesikhumba, kunye nokuqina kwayo, enikaukukhanya okukhuselekileyo, okusekelwe ekukhanyeningaphandle kweengozi zokutshiswa kwesikhumba.
Ezinye iinkqubo zanamhlanje ze-hybrid, ezifanaIibhedi zokukhanya ezibomvu zaseMERICAN + zokutshisa ilanga nge-UV, ikuvumela ukuba wenze ngokwezifiso iseshoni yakho ukuze ilungelelanisweubuhle kunye nokhuseleko— kudibanisa uphuhliso lwemibala yendalo kunye nokhathalelo oluthambileyo lolusu.
Iingcinga Zokugqibela
IIsalathisi se-UV kwiibhedi zokutshisa ilangaiqhele ukubaiphezulu kakhulu kunelanga, yiyo loo nto iiseshoni zimfutshane kwaye zicwangciswe kakuhle.
Ngokuqonda ubukhali be-UV, ukulandela imida yokuvezwa, nokusebenzisa ukhathalelo lolusu olukhuselayo, ungafumana umbala omhle nofanayo ngokukhuselekileyo.
Ukuze ufumane amava aphucukileyo nalungele ulusu, khethaItekhnoloji yokuthambisa ilanga ekhanyayo ebomvu yaseMERICAN— yenzelwe ukuphucula ukukhanya kwakho ngelixa ikhusela impilo yolusu lwakho.