Ukulala kungundoqo ekugcineni impilo yakho yomzimba nengqondo, kodwa abantu abaninzi abalali ngokwaneleyo. Rhoqo ebusuku phantse wonke umntu okwiplanethi ungena kwisimo sokungabi nazingqondo kunye nokukhubazeka - kodwa yintoni eyenzekayo ngokwenene ngaphakathi emzimbeni xa sikhukuliseka, kwaye yintoni impembelelo ukuba asilali ngokwaneleyo? Ukulala kulawulwa sisigqi sakho se-circadian, okanye iwotshi yomzimba esengqondweni.
Iwotshi yomzimba iphendula ekukhanyeni kweehewu ezinyusa imveliso yehomoni ye-melatonin ebusuku, kwaye iyicime xa isiva ukukhanya. Kukho izigaba ezine zokulala umzimba ozifumana kwimijikelo ubusuku bonke. Kubusuku obumnandi sityhubela ezi zigaba izihlandlo ezine okanye ezihlanu.
- Inqanaba 1 kunye ne-2 kukulala okulula. Olu lutshintsho ukusuka ekuvukeni ukuya ekulaleni. Ukubetha kwentliziyo nokuphefumla kuqala ukucotha, ubushushu bomzimba buyehla, nezihlunu zisenokushukuma.
- Inqanaba lesi-3 ngamanye amaxesha libizwa ngokuba yi-Delta sleep - ngenxa ye-Delta brainwaves ecothayo ekhutshwa ngeli nqanaba. Eli linqanaba lokuqala lokulala okunzulu apho iiseli zethu zivelisa eyona hormone yokukhula kwinkonzo yamathambo kunye nezihlunu, okuvumela umzimba ukuba uzilungise.
- Inqanaba lesi-4 kulapho siqala khona ukuphupha. Umzimba udala imichiza ewenza umlwelwe okwexeshana ukuze singawaphumeleli amaphupha ethu. Kweli nqanaba, ingqondo isebenza kakhulu kwaye amehlo ethu, nangona evaliwe, amnyama emva naphambili ngokungathi sivukile.
Abantu bachitha isinye kwisithathu sobomi babo belele. Indlela yokuphila yale mihla, uxinezeleko nokwanda kobugcisa, kuthetha ukuba abantu balala kancinci kakhulu kunokuba kwakunjalo kwinkulungwane eyadlulayo. Ukulala ngaphantsi kweeyure ezisixhenxe ngosuku kunxulunyaniswa nomngcipheko owonyukayo wokuba neemeko ezingapheliyo ezinokunciphisa ixesha lokuphila. Ke ukuze uphile ubomi obude fumana iliso elivaliweyo.