I-calcium kubantwana: izinga lemihla ngemihla
Igazi kufuneka lithole i-500-1000 mg ye-calcium ngosuku. Ukuba i-calcium ekutya kunye nomzimba ayinelisekile, amathambo ayaba ne-brittle, i-skeleton iyonakaliswe, amazinyo ayonakalisiwe, isakhiwo semithambo yegazi siyashintsha, i-coagulability yegazi iyancipha. Ukugqitha kwe-calcium akuyingozi, i-element kunye nomchamo ikhutshwe emzimbeni.
Ngokukodwa zidinga i-calcium kubasetyhini abakhulelweyo, ngoko ke oomama bazayo bayacetyiswa ukuba badle i-cottage cheese kunye nentlanzi kathathu ngeveki. Iintsana ezisensana zifumana i-calcium kunye nobisi lonina, nangona inani lalo lincinci - ngosuku lweintsana lufumana i-240-300 mg, ngelixa lifumana ama-66% kuphela. Abantwana abanjalo abesondlo sokufakelwa, bafumana iifom ze-milk kuze kube ngu-400 mg ye-calcium ngosuku, apho bafumana khona ama-50%. Kwiinyanga ezine-4-5 ubudala, umzimba weintsana udinga iilora kunye neesinkwa, eziqulethe i-calcium.
Ziziphi ukutya eziqulethe i-calcium?
Xa uneminyaka yobudala, abantwana bangabonakala bengathandi kwimveliso yobisi. Musa ukuphelelwa lithemba. Ukuba umntwana akayithandi iimveliso zobisi, kufuneka kubandakanywe ekudleni kubantwana abantwana, amaqabunga, intlanzi, iinantambo, izithelo ze-oatmeal kunye nezomisiwe.
Ukongezelela, kubalulekile ukuba ukutya komntwana kucebile kwi-phosphorus, i-calcium usawoti kunye ne-vithamini D. Ezi zinto zitholakala kwizilwanyana zaselwandle, inyama yenkomo kunye neentlanzi, i-yolk yolanga (ushizi) kunye nebhotela.
Kokubili i-calcium kunye ne-phosphorus zifumaneka kwiikompe, izityalo, iintlobo zeeshizi, i-cottage shizi, i-peas eluhlaza, ii-apula, i-lettuce, isilimo esidliwayo esinamagatsha anamanzi, isirayi.
Ukuba umntwana unobungozi kwi-calcium okanye ukungabi nalolu hlobo emzimbeni, kucetyiswa ukuthatha iziyobisi ezine-carbonate okanye i-calcium citrate, ziya kunceda ukugcina inqanaba elaneleyo le-calcium egazini. Uncedo kunye nezinye izongezelelo zondlo okanye iziyobisi. Esinye sezidakamizwa ezithandwa kakhulu - "I-Calcium D3 Nycomed", iqulethe i-vitamin D3 kunye ne-calcium. Kufuneka kukhunjulwe ukuba isilwanyana sithathwa emva kokutya, kwaye kungekhona ngaphambi kokutya.
Ukutya okunotye kunye nohlobo oluza kunika umntwana ngexabiso elifunekayo le-calcium, kubaluleke kakhulu kumzimba wakhe okhulayo.