"Komai yana girma ta hanyar hasken rana". Hasken rana yana ɗauke da nau'ikan haske iri-iri, kowannensu yana da tsayin daka daban-daban, yana nuna launi daban-daban. Wannan saboda hasken yana shiga cikin kyallen kuma yana da tasiri daban-daban akan halittu masu rai.
Farfesa Michael Hamblin na Makarantar Likitanci ta Harvard ya wallafa labaran bincike da ke nuna cewa hasken ja na iya samar da jerin tasirin zafi, tasirin photochemical, da sauran halayen halittu. Hakanan yana iya shiga kyallen jikin ɗan adam har zuwa 30mm ko fiye, kai tsaye a kan jijiyoyin jini, tasoshin lymphatic, ƙarshen jijiyoyi, da kyallen da ke ƙarƙashin fata. Wannan saboda ba a samun hasken ja irin wannan a cikin wasu nau'ikan haske ba, saboda haka ana kiransa da "tagar gani" ta fatar ɗan adam.
Ta yaya jiki ke sha jan haske?
A cikin kyallen jikinmu, haske galibi yana sha ne ta hanyar sunadaran sunadarai, launuka, da sauran manyan ƙwayoyin halitta, da kuma ƙwayoyin ruwa. Tunda ƙwayoyin ruwa da haemoglobin a cikin hasken ja na ma'aunin ɗaukar haske ƙanana ne, ana iya shiga cikin ƙwayoyin halitta sosai don samun tasirin magani. Hasken ja da jikin ɗan adam sune mafi kusanci da hasken raƙuman lantarki, kuma ana kiransa "hasken rayuwa"! Ana kuma kiransa da "hasken rayuwa".
Jadawalin Rahoton Bincike na 2 Shakar launuka daban-daban na haske ta kyallen fataBugu da ƙari, a matakin ƙwayoyin halitta, mitochondria su ne manyan masu shakar hasken ja. Jajayen hasken yana kama da na mitochondria, kuma ana shigar da photons da aka sha cikin jikin ɗan adam, wanda ke haifar da ingantaccen aikin photochemical biochemical - wani aikin enzymatic. Wannan aikin yana haɓaka aikin mitochondrial catalase, superoxide dismutase da sauran enzymes da suka shafi metabolism na makamashi, wanda ke hanzarta haɗakar ATP, yana ƙara samar da makamashi na ƙwayoyin nama kuma yana hanzarta aiwatar da metabolism da cire metabolites masu guba daga jiki. Yana hanzarta yadda jiki ke narkewa da kuma kawar da gubobi.
Mitochondria su ne manyan masu shan hasken ja a matakin ƙwayoyin halitta. Hasken ja yana kama da na mitochondria, kuma ana shigar da photons da aka sha cikin jikin ɗan adam, wanda ke haifar da ingantaccen aikin photochemical biochemical - wani aikin enzymatic. Wannan aikin yana haɓaka aikin mitochondrial catalase, superoxide dismutase da sauran enzymes da suka shafi metabolism na makamashi, wanda ke hanzarta haɗa ATP, yana ƙara samar da makamashi na ƙwayoyin nama kuma yana hanzarta aiwatar da metabolism da cire metabolites masu guba daga jiki. Yana hanzarta yadda jiki ke narkewa da kuma kawar da gubobi.
Wani bincike ya nuna cewa hasken ja na iya canza yanayin kwayoyin halitta da suka shafi sukari, lipid, da metabolism na furotin, wanda hakan ke sauƙaƙa wa fibroblasts amfani da fatty acids a matsayin kayan aiki don haɗa ATP, don haka yana hanzarta aikin kitse; kuma a lokaci guda, yana iya sa bayyanar kwayoyin halitta da suka shafi metabolism na makamashi su ƙaru, kamar NADH dehydrogenase, ATP synthetase, da furotin flavin masu canja wurin electron, waɗanda ke taimakawa wajen gyara da sake farfaɗo da kyallen da suka lalace, da kuma ƙarfafa kyallen jijiyoyi don cimma manufar magani. Hakanan yana iya ƙarfafa kyallen jijiyoyi don cimma manufar magani.
Hanyoyin da za a iya bi wajen kare lafiyar kwakwalwa daga hasken ja
Illolin haske ja ga jikin ɗan adam
Akwai labarai da gwaje-gwaje na asibiti da yawa game da yadda hasken ja ke shafar kyau, murmurewa da kuma garkuwar jiki. Hakanan yana taka muhimmiyar rawa wajen haɓaka samuwar corpus luteum a cikin kwai, daidaita fitar da hormones na jima'i, inganta gani, rage nauyi da kitse, da kuma rage motsin rai.
Hasken ja zai iya inganta launin fata. Wasu bincike sun nuna cewa hasken ja zai iya toshe aikin tyrosinase, wanda wani enzyme ne da ke taimakawa wajen yin launin fata. Hakanan yana iya kunna wani furotin da ake kira extracellular regulated protein kinase, wanda zai iya rage samar da tyrosinase da sauran furotin masu alaƙa. Wannan zai iya taimakawa wajen inganta launin fata da rage matsalolin launin fata, kamar tabo, kuraje, da sauran canza launin fata.
1. Hasken ja yana inganta launin fata yadda ya kamata
Hasken ja yana sauƙaƙa ci gaba da motsa jiki ko da lokacin gajiya ne. Masu bincike sun gano cewa hasken ja na tsawon mintuna 20 na iya inganta matakan iskar oxygen a cikin jini da kuma rage amfani da makamashin anaerobic da jiki ke yi, wanda ke haifar da ƙarancin tarin lactic acid yayin motsa jiki. Wannan na iya rage jin gajiya sosai da kuma inganta ƙarfin jiki na tsayayya da gajiya da juriya.
2. Hasken ja yana inganta juriya ga gajiya
Hasken ja kuma yana iya taimakawa wajen rage gani. Wani bincike da masana kimiyya na Burtaniya suka gudanar a mujallar Scientific Reports ya gano cewa fuskantar haske mai zurfi na tsawon mintuna uku kacal a rana na iya rage asarar gani sosai, tare da inganta ganinsu da matsakaicin kashi 17 cikin 100.