Umbuzo wokuthi kuyingozi yini ukwenza i-ultrasound ngesikhathi sokukhulelwa, akunikezi ukuphumula kubo bonke omama esikhathini esizayo. Noma kunjalo, ngeshwa akunakwenzeka ukuthola impendulo engavumelani kulo mbuzo. Abanye odokotela bakholelwa ukuthi imishini yanamuhla ayibangeli umonakalo kumama nomntwana, kodwa kukhona labo abathi ukuphazamiseka akukwazi ukudlula ngokuphelele ngaphandle kokulandelana, futhi bathi ukulimala okuthile kwenzeka.
Kodwa uma ucabanga ngalesi sihloko bese uqhathanisa imibono yongcweti, khona-ke sifika esiphethweni sokuthi i-ultrasound kufanele yenziwe. Njengoba ukulimala okungase kube khona ekusebenziseni kwayo kusengaphansi kakhulu kunenkinga engabonakali. Nazi ezinye izibonelo: phakathi ne-ultrasound, kungenzeka ukukhomba amaphutha okuthuthukiswa kwe-fetus (i-Down's syndrome, isifo senhliziyo, njll), izifo ze-intrauterine, isimo nesilinganiso se-amniotic fluid, isimo nesimo se-placenta, izinga lokuguga, ukutholakala noma ukungabikho kokugcizelela nokuningi okuningi . Ikakhulukazi uma ucabanga ukuthi iningi lalezi zici ezingalungile zingathinteka, ukulimala ngenqubo yokuxilongwa kwe-ultrasound kubonakala kuncane. Nokho, umuntu kufanele akhumbule umthetho wegolide wokuthi konke kufanele kube ngokulinganisa. Ukwenza i-ultrasound nsuku zonke ukuze uqiniseke ukuthi umntwana ulungile, noma nje ukumbona, noma uzama ukuqonda ubulili bomntwana - akusikho nje kuphela, kodwa futhi kuyingozi. Ngakho-ke lo mbuzo uvela ngokwemvelo, kodwa zingaki izikhathi ongenza u-ultrasound ukhulelwe?
Mayelana nokuthi ungakwenza kaningi kangakanani i-ultrasound, akukho nokuvumelana phakathi kodokotela. Kodwa iningi labo likholelwa ukuthi ikhefu eliphansi phakathi kokuhlolwa kwe-ultrasound ye-fetus kufanele libe amasonto amabili. Noma kunjalo, konke kuxhomeke esimweni ngasinye. Futhi mayelana nokuthi kungenzeka yini owesifazane othile okhulelwe ukuba enze ngokuvamile i-ultrasound noma cha, angamtshela umjozi wakhe wezifo zokwelapha kuphela. Kuyinto engavamile ukuthi i-placenta isheshe iguga, futhi isimo sayo kanye nemfanelo yemisebenzi yayo kufanele ihlolwe njalo. Kulesi simo, ngisho ne-ultrasound ingenziwa kanye ngesonto, futhi emva kwamasonto angu-40 noma izikhathi ezingu-2-3 ngesonto. Kodwa ngokuchitshiyelwa kuphela ukuthi le ultrasound ngeke iphinde ihlole futhi ilinganiselwe imingcele ye-fetus, futhi izobukeka kuphela e-placenta, futhi ngeke ithathe ngaphezu kwemizuzu engu-5.
Zingaki izikhathi ukuskena kwe-ultrasound kukhulelwe?
Ekukhulelweni kunikezwa ucwaningo olunzulu oluyimpoqo lwe-ultrasonic.
Ukuhlolwa kokuqala kwenziwa ngesikhathi semasonto angu-11-14. Ngesikhathi esifanayo, inani lamabele, ukushaya kwenhliziyo kuhlolwe, zonke izingxenye zomzimba wengane zilinganiswa, futhi ubukhona babo buhlolwe. Ngaphezu kwalokho, i-ultrasound yokuqala iqondiswa iminyaka yobudala, futhi ukuhlolwa noma ukungabikho kokusongela kokukhulelwa kuhlolwa.
Ukuhlolwa kwesibili kwenziwa ngesikhathi semasonto angu-20-24. Lokhu kucubungulwa kuthathwa njengokubaluleke kakhulu, futhi ngenxa yokuhamba kwayo owesifazane okhulelwe uvame ukubhekwa kubanikazi bezakhi zofuzo. Kusukela kule-ultrasound zonke izitho zangaphakathi zengane zilinganiswa (inani lamakamelo enhliziyweni nomsebenzi walo, izilinganiso zezifunda zobuchopho, isimo sezinso kanye nezidakamizwa, nokuningi okuningi). Esikhathini esifanayo, kungenzeka ukukhomba izifo ezikhona zofuzo (i-Down syndrome efanayo),
Kodwa kukhona futhi okuthiwa ukuhlolwa kwesithathu . Akayena isibopho, futhi umiswe kuphela udokotela. Itholakala kusuka ema-32 kuya kuma-36 amasonto. Lesi sikrini sihlola isimo se-placenta, inani nesimo se-amniotic fluid, isimo sezintambo, kuthatha isisindo somntwana, futhi sihlola isethulo (ikhanda, gluteal, njll)