Izinyanga zokuqala zokuphila kwengane zibaluleke kakhulu, ngoba phakathi nalesi sikhathi iningi lazo zonke izinqubo zokukhula nentuthuko zenzeka. Izingane zishintsha ngokoqobo phambi kwamehlo ethu, zikhula futhi zikhula nsuku zonke. Kodwa inkathi yokubeletha ibalulekile futhi ukuxilongwa kanye nokwelashwa kwezifo eziningi ezimbi kanye nokungajwayelekile. Kulesi sihloko, sizokhuluma ngesakhiwo skull of the newborn, kungenzeka ukwehlukana kusukela izinkambiso yentuthuko, kanjani ukubona ukubola kwe-skull ezisanda kuzalwa nokuthi yini okufanele uyenze uma ubona skull engalingani ingane yakho.
Ukuma, ubukhulu nesakhiwo skull wezingane ezisanda kuzalwa
Lapho ingane idlula emgodini wokuzalwa, amathambo e-skull aphakanyisiwe, futhi emva kokuvela kwengane i-gawulu "iqondiswe", ithole isimo se-convex esengeziwe. Inkambo yomsebenzi ingashintsha kakhulu ukuma kwenhloko yengane. Ngakho-ke, ngokubeletha okunzima, ngezinye izikhathi ukuchithwa okuhlukahlukene kwe-skull yengane okungase kuqhubeke isikhathi eside.
Ukukhubazeka okwenziwe ngokobulili okuvamile kwegazi le-neonatal yilokhu:
- ukuvuvukala kwezicubu ezithambile zekhanda (ilahleka emva kwezinsuku ezingu-2-3);
- cephalomatoma (ixazulula cishe ngesonto noma ngaphezulu). Uma kwenzeke ukuthi kubalulekile ukugcina isazi sezinzwa, udokotela ohlinzayo, i-neonatologist.
Abazali kufanele bakhumbule ukuthi izinsana ezingenakukwazi ukubekwa njalo ohlangothini olufanayo, cindezela ikhanda, kodwa ungathinta futhi ulishaye, ngisho nasendaweni yefontiel, futhi ngeke ubangele ukulimala ingane.
Ukulinganisa okulinganiselwe kwesihloko somntwana osanda kuzalwa kungu-35.5 cm. Ngokuvamile, ukuzungeza kwenhloko yomntwana kufanele kufinyelele ngaphakathi kuka-33.0-37.5 cm. Kubalulekile ukukhumbula ukuthi ngokuya komthethosisekelo noma izimo zemvelo, ingane ingase ibe nokuphambene nomzimba izinkomba, okungeyona imithi yokukhubazeka. I-cranium ye-cranial ikhula kakhulu kakhulu ezinyangeni ezintathu zokuqala, ukukhula okuqhubekayo kwehla.
Esinye sezici eziyinhloko ukutholakala kwama-fontanels we-skull's newborn. U-Rodnichkami wabiza izindawo ezithambile ekhanda lomntwana, zitholakala ekuguquleni kwamathambo amakhulu. I-fontanel enkulu itholakala phakathi kwamathambo e-parietal nangaphambili. Ubukhulu bayo bokuqala buyi-2.5-3.5 cm, ngomnyaka wesigamu i-fontanel inciphise kakhulu, futhi izinyanga ezingu-8-16 zivalwe ngokuphelele. I-fontanel yesibili, ifonti encane ehamba phambili, itholakala phakathi kwamathambo e-occipital ne-parietal. Kuyinto encane kakhulu kunaphambili, futhi ivala kakade izinyanga ezingu-2-3.