A lokacin kaka, ranakun sun fi guntu idan aka kwatanta da bazara. Yawancin mutane suna daidaitawa ba tare da wahala ba ga gaskiyar cewa ana yin duhu kafin ƙarfe 6 na yamma, amma wasu, waɗanda galibi sun fi damuwa, suna wahala damuwa da damuwa sakamakon raguwar awanni na hasken rana.
Wannan saboda rashin lafiya ne da aka sani da SAD. (rashin lafiyar yanayi). Yanayi suna canzawa, kuma tare da su hasken rana, wanda ke shafar ƙararrin circadian, agogo na ciki na jikin mutum wanda ke shiga cikin samar da hormones, da kuma cikin raƙuman kwakwalwa. Wannan yana haifar da mutane masu saurin haɗuwa don fuskantar canje-canje a cikin yanayin su saboda tsarin juyayi na tsakiya yana haifar da martani mai fushi irin wanda aka samar da jet lag.
Rayuwa da gajeru da gajerun kwanaki, yayin da muke barin aiki kuma duhu ya cika, ya fi sauƙi idan muka fahimci cewa a ƙarshen Disamba, kwanakin za su fara tsawaita. Hankali na tunani yana taimakawa, amma wani lokacin bai isa ba, kuma a waɗancan yanayin zamu iya gwadawa sake shirya jadawalin don samun hasken rana sosai ko koma zuwa maganin farin haske mai haske.
Vitaminarin Vitamin D wani magani ne na SAD saboda yawancin cututtuka, musamman baƙin ciki, suna da alaƙa da rashi wannan sinadarin na gina jiki. Kada ku yi jinkirin tuntuɓar likitanku game da wannan batun, musamman ma idan kun sami ƙarancin yanayi tare da farkon kaka. Koyaya, zaku iya gwada fewan kwanaki da kanku don ganin idan jikinku ya amsa da kyau ga ƙara yawan abinci mai wadataccen bitamin D a cikin abinci, kamar su ƙwayoyin hanta, kifin kifi, tuna, madara, yogurt, ƙwai, da hatsi da aka gina da bitamin D.