Ilanga yikhambi elinamandla. Ngenxa yemisebe yayo, amandla ethu omsebenzi, ukumelana nezifo ze-catarrhal namagciwane kukhula. I-Vitamin D, eyakhiwe kusuka ekukhanyeni kwe-ultraviolet kusiza ukusheshisa umzimba, ukujikeleza kwegazi nokunye.
Lapho umzimba wethu "ulamba" imisebe yelanga, ukuvimbela ukuzivikela komzimba kungabonakali futhi kunqande izifo ezihlukahlukene. Ukuzila ukudla kwezingane kuholela ekunciphiseni ekukhuleni nasekuthuthukisweni komzimba omncane.
Futhi ilanga lingabangela ezinye izifo ukuba zikhule ngokushesha. Uma kwenzeka ukushisa kwelanga ngokweqile, isikhumba sethu sikhula ngokushesha futhi kukhona ingozi yokubunjwa kwe-melanoma.
Kodwa indlela efanele ukuthatha ilanga ukuze kugweme imiphumela?
Ungakwazi ukuzivikela emisebeni ephakeme kakhulu ye-ultraviolet enezici ezikhethekile zokuzivikela. Kodwa uma ukhetha ama-creams, qaphela izinkomba zokuvikela. Ngenxa yalezi zikhombisi-ndlela, uzokwazi izikhathi ezingakanani ongandisa ngayo isikhathi sokuhlala kwakho elangeni.
Futhi amehlo ethu adinga ukuvikelwa elangeni. Kulokhu, kunezibuko ezikhethekile ezibukwayo. Ngamehlo ethu, imisebe ye-ultraviolet isebenza kabi. Kusukela emisebeni yabo, i-lens iso futhi i-retina ihlupheka. Lapho ukhetha izibuko ezifanele, kufanele uqondiswe umuzwa wenduduzo futhi ukuhlonza ilanga kufanele kukhonjiswe kuyo.