Abantu abadala, njengomthetho, bajonge ngokunyameko ubunzima babo, kodwa ngexesha elifanayo bajonga ubunzima obuninzi babantwana ngeminwe yabo - emva koko, i-fekots ehlaziyileyo ngemibimbi ifuthe. Ngako oko, abazali ababoni isizathu sokuba bakhathazeke kwaye baqhubeke nokunikela abantwana babo abathandekayo izinto ezininzi kunye nobuhle. Emva koko bayazibuza ukuba kutheni abantwana beengxaki kwiiklasi zemfundo yenyama, apho bengakwazi ukufeza imilinganiselo elula. Nangona, ngokuqhelekileyo, umzimba wezingane uhlangabezana neengxaki zokunyamekela ngokuphumelela ngakumbi kunomntu omdala kwaye umntwana osondelene kakhulu unokusebenza. Iingxaki zingaqalisa kamva, ngokukhula okusebenzayo kunye nokuhlengahlengiswa komzimba, xa, ngaphezu kwendawo esele ikhoyo, umthwalo owongezelelweyo uya kuwela kuwo kwaye oku kuya kubangela izifo. Ngokwendlela, ubunzima bomzimba bobuncinci bodwa, le nto ibonakala kakhulu kwiintsapho ezingenamakhaya, apho abazali abakwazi ukubonelela ngondlo okwaneleyo. Ukuze ungabhubhisi iingxaki zempilo ezinxulumene nobunzima, kufuneka ujonge ngenyameko, ukususela ebuntwaneni.
Abantwana basekhaya basekhaya baqaphela ukuthotyelwa kobunzima bomntwana kunye nemigangatho, ukuthelekisa kunye nezikhombisi eziqhelekileyo zesisindo sabantwana kule minyaka. Kodwa le nkqubo iye yahlala ingasebenzi, kuba loo mzekeliso ayibophelelwanga nokukhula komntwana kwaye ngoko ayikwazi ukuthenjwa. Inkalo ebonisa ngakumbi yinkcazo yomzimba ebunini kubantwana, ukugqiba ukuba, kunokwenzeka ukuba uthethe ngokuchanekileyo ngokunokwenzeka, nokuba ubunzima bomntwana buphakathi kwemimiselo evunyelwe ukudala.
Indlela yokwenza i-BMI yabantwana?
Inkomfa yokumisela isalathisi sobunzima bomzimba kubantwana ngolu hlobo lulandelayo: ubunzima bomntwana kwiikhilogram luhlulwe yesikwere sokukhula komntwana kwimitha. Masinike umzekelo wokubala: umntwana uneminyaka emi-2 ubudala, ubude bakhe buyi-92 cm, ubunzima buyi-15 kg. BMI = 15 / 0.92 2 = 17.72.
Emva koko fakela ixabiso kwitafile yobunzima bomzimba bomntwana: kwi-axis yobudala siyifumana impawu yeminyaka emi-2, kwi-axis ye-index sisifumana ixabiso elihambelanayo kwaye sijonge i-intersection kwi-plane. Itafile yetafile iyahlula kwiindawo ezi-4: ngaphantsi kwesiqhelo, ubunzima obuphilileyo, ngaphezu kwesiqhelo, ukukhuluphala. Kukho amatafula ahlukeneyo amantombazana kunye namakhwenkwe, ayenzelwe abantwana nabaselula ukusuka kwiminyaka emi-2 ukuya kwe-20.
Umsebenzi wabazali ukulinganisa ubunzima nokuphakama komntwana emva kweenyanga ezintandathu, ukuphawula ixabiso kwitafile yomzimba wesisindo somzimba kunye nokuqinisekisa ukuba ubunzima bugcinwe kwindawo ephilileyo. Ukongeza, unokwakha ishedyuli esiza kubonisa indlela efanelekileyo yokwenza umthamo obutyebi okanye ubuncinane.
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