Izinhlobo zama-ultrasound nokusetshenziswa kwazo
Kunezinhlobo ezimbili ze-ultrasounds ngokuvamile ezisetshenziselwa ukubona ngeso lengqondo ukukhulelwa: i- ultrasound yangaphandle , lapho i-probe efakwa khona ngaphakathi kwesiswini ukuze ithole ukusondeza esibelethweni kanye ne- ultrasound yesisu , ebeka esiswini sikamama. Zombili ziyizinqubo eziwusizo zezimo ezihlukahlukene futhi zinezindawo zazo ekunakekeleni kokubeletha.
Ama-ultrasound abdominal ngokuvamile aphumelela kakhulu emva kwamasonto ayisithupha.
Ngakho-ke, uma une-ultrasound ngaphambi kwamaviki ayisishiyagalombili kusukela esikhathini sokugcina sokuya esikhathini, cishe kuyoba yi-ultrasound yangaphakathi.
I-Ultrasound Ultrasounds I-Accuracy
Ama-ultrasound ahamba phambili akhiqiza izithombe ezicacile ze-fetus kanye nesisu nesakhiwo esizungezile esiza odokotela ukuqinisekisa ukuthi kukhona ukukhulelwa, ukudala isikhathi sokukhulelwa, nokuthola ukuqonda kwempilo yokukhulelwa.
Nakuba kungekhona bonke abesifazane abazoba nokukhulelwa kokuqala kwe-ultrasound, amanye amathuba okudluliselwa kwabanye kunabanye. Isibonelo, uma uphethwe ngegazi lesisu, izinkinga ezifana nokukhulelwa kwesisu esikhathini sokukhulelwa kwangaphambili, noma ezinye izimo ezenza wena noma umhlinzeki wakho wezezempilo uphapheme kakhulu ezinkingeni ezingase zibe khona, ungathunyelwa ukukhulelwa kokuqala kwe-ultrasound. Ngaphezu kwalokho, i-ultrasound iyasiza:
- Ukuqinisekisa indawo yokukhulelwa nokuqinisekisa ukuthi akuyona i-ectopic pregnancy (ukukhulelwa okufakwe ngaphandle kwesibeletho ezakhiweni eziseduze, njengenye yamatayipi okulala)
- Ukunquma inani lamantombazane ophetheyo
- Ukubona ingozi ekhulayo yokukhulelwa kwesisu noma ukulahlekelwa ukukhulelwa
- Ukuhlola impilo yezinye izitho zomzimba
Ukuqinisekisa i-Heartbeat
I-ultrasound yangaphakathi engabonakali ingabona ukushaya kwenhliziyo okunembile kakhulu kunamaviki ayisithupha noma ayisikhombisa ekukhulelwe.
Uma kwenziwa kahle, imiphumela ibhekwa njengembile futhi enokwethenjelwa. Ngakho-ke, i-ultrasound yangaphandle noma isisu esisetshenziselwa ukubonisa ukuthi ayikho inhliziyo yesisu iyosho enye yezinto ezimbili: noma ukukhulelwa kusenesikhathi kakhulu ukuze inhliziyo ibonakale (okungenzeka kuphela uma izilinganiso zifanisa iminyaka yobudala bezinsuku ezingu-7 noma ngaphezulu) noma ukulahlekelwa kokukhulelwa kwenzeka. Qaphela ukuthi lokhu akusebenzi kumadivaysi e-doppler aphathekayo , angatholi ukushaya kwenhliziyo kuze kube yilapho.
Noma nini lapho i-ultrasound ihluleka ukuthola isifo senhliziyo esisodwa ngemva kokubonwa ngaphambili, udokotela angakwazi ukuhlola ngokucophelela ukukhipha isisu. Ngaphezu kwalokho, uma kungekho ukushaya kwenhliziyo ekukhulelweni okukude kakhulu nakakhulu ukuthi ukushaya kwenhliziyo kufanele kubonakale, i-ultrasound imiphumela ngokuqinisekile isho ukukhulelwa kwesisu.
Khumbula ukuthi kukhona ukuhluka lapho izinhlobo ezahlukene ze-ultrasound zikwazi ukubona ukushaya kwenhliziyo. I-ultrasound engenaziqhumane ithola ukushaya kwenhliziyo ekuqaleni, ngokuvamile phakathi kwamaviki ayisithupha kuya kwangu-7 okubeletha. I-ultrasound yesisu izothola ukushaya kwenhliziyo kwengane cishe ngesonto elilodwa, noma phakathi kwamaviki angu-7 kuya kwangu-8 okubeletha. Idivaysi ye-doppler ultrasound (i-OB / GYN yomusa esebenzayo ngesikhathi sokuvakasha kokubeletha) ingase ingakwazi ukuthola ukushaya kwenhliziyo kuze kube sekupheleni kwamasonto angu-12.
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> Umthombo
> Ukukhathazeka Ngokuphathelene Nokuthuthukiswa Kwesibalo Sokuqala. I-American Association Ukukhulelwa. http://americanpregnancy.org/pregnancy-complications/early-fetal-velopment/.