Ukuphakama kwesilinganiso kwengane ezinyangeni ezingu-3
Le parameter, kanye nesisindo, ixhala kakhulu ngabomama abanakekelayo. Ukuvakashelwa odokotela njalo ngenyanga kuhambisana nokulinganisa ukukhula, kanye nokulinganisa ingane. Imiphumela ifakwe ekhadini.
E-intanethi, ungathola amatafula amaningi ekukhuleni kwengane ezinyangeni ezingu-3, nakwezinye izikhathi. Kukholelwa ukuthi abafana balesi sizukulwane bangakhula kube ngu-59 cm, namantombazane afike ku-58 cm.
Kodwa kuyazuzisa ukuqonda ukuthi zonke lezi zinkomba zilinganiselwe. Ngokusho kwezincomo ze-WHO, izinkomba eziphakathi kuka 57.3 kuya ku-65.5 cm kubafana kanye namasentimitha angu-55 kuya ku-64 kuya kwamantombazane kuthiwa zivamile. Ngisho nezinsana ezinempilo zingahluka kakhulu kule parameter. Kuyini ukukhula kwengane ezinyangeni ezingu-3, kuxhomeke ezintweni ezinjalo:
- izakhi zofuzo;
- ukukhula ngesikhathi sokuzalwa;
- isimo sezempilo;
- uhlobo lwezinhlanzi zokudla ( ukondla noma ukondla ingxube ).
Ungaphinde uhambe ngokusebenzisa amatafula, okukhombisa ukwanda ngezinyanga.
Ngakho-ke, kubhekwa ukuthi ezinyangeni ezintathu ukukhula kwengane kufanele kukhuphuke ngo-2.5 cm ezinsukwini ezingu-30 ezedlule noma 8.5 cm isikhathi sonke emva kokuzalwa. Kumele kukhunjulwe ukuthi lezi zibalo azihambisani.
Abazali kufanele baqonde ukuthi ipharamitha ebaluleke kakhulu ekuhloleni ukuthuthukiswa kwentombazane yisimo sayo. Uma umntwana enesifiso esihle, ubonisa umsebenzi, isitulo sakhe sivamile, kanti udokotela awuboni noma yikuphi ukuphuka empilweni, ngakho-ke akusadingeki sikhathazeke ngokungafani phakathi kwamanani athengisiwe.