UMary Allen
Intshayelelo: Ukuphonononga iBond phakathi kwezinja kunye nabanini bazo
Izinja zaziwa njengezilwanyana ezihlala nabantu, yaye bezingoomhlobo osenyongweni womntu kangangeenkulungwane. Abanini bezinja abaninzi bajonga izilwanyana zabo zasekhaya njengenxalenye yentsapho, kwaye olu nxibelelwano lunokuba namandla ngakumbi xa abantu kunye nezinja zilala kunye. Ukulala kunye neqabane lakho elinoboya kunokuba ngamava okudibanisa, kodwa kunokuchaphazela umgangatho wokulala kunye nokuphakamisa iinkxalabo.
Iipateni zokulala zezinja kunye nabantu: uthelekiso
Izinja kunye nabantu bobabini bafuna ukulala ukuze kusebenze ngokufanelekileyo, kodwa iindlela zabo zokulala zahluka ngeendlela ezininzi. Izinja ngokuqhelekileyo zilala ixesha elide kunabantu, kwaye zichitha ixesha elininzi kwi-REM (Rapid Eye Movement) isigaba sokulala. Bakwathanda ukuvuka rhoqo ebusuku, nto leyo enokuphazamisa ukulala kwabaninizo. Kwelinye icala, abantu badla ngokulala ixesha elide kwaye bachithe ixesha elininzi kwinqanaba le-non-REM lokulala.
ISayensi yokuManyaniswa koMntu nezilwanyana ngexesha lokulala
Kukho ubungqina besayensi obubonisa ukuba ukulala nenja yakho kunokomeleza ubudlelwane phakathi kwakho nomhlobo wakho onoboya. Xa abantu kunye nezinja belele kunye, bafumana ukwanda kwe-oxytocin, ihomoni ekhuthaza ukudibanisa kunye nokuthembela. Le hormone ikhutshwa ngexesha lokubanjwa komzimba, njengokumbambazela, ukuwola kunye nokulala kunye. Ukulala nenja yakho nako kunokunciphisa uxinzelelo kunye nokuxhalaba, ukukhuthaza ukuphumla, kunye nokwandisa iimvakalelo zentuthuzelo kunye nokhuseleko. Nangona kunjalo, le bhondi inokwahluka ngokuxhomekeke kwizinto ezifana nohlobo lwenja kunye nobuntu bomnini kunye nendlela yokuphila.