Kuthiwani uma RH engakhi?

RH kuyinto amaprotheni atholakala phezu kwamangqamuzana egazi abomvu. Ukuba khona noma ukungabi khona antigen kungenziwa kunqunywa ukuhlaziywa elula kwi uhlobo lwegazi. idatha izibalo zibonisa ukuthi ongowesikhombisa labantu emhlabeni kuyinto RH ezimbi. Lokhu kusho ukuthi iprotheni phezu namangqamuzana abomvu egazi, eye okukhulunywe ngaye ngenhla, lingekho ngokuphelele.

RH-negative owesifazane: lokho kuyingozi?

Lesi sici zofuzo sici kokubili abesilisa nabesifazane, kodwa engxenyeni eqinile sabantu akusho asiyona ingozi. Futhi bakhathazeke RH isici akudingekile futhi abesifazane ukuthi ngubani omuhle. Imbangela kuphela ukukhathazeka ngale ndlela uma owesifazane RH ongathandeki, futhi yena uphethe umbungu RH-HIV. Ezimweni lapho igazi unina wengane bebengenayo amasosha omzimba, futhi phezu kobuso amangqamuzana abomvu egazi kuyinto iphrotheni esegazini kayise ophethe omuhle RH isici, kunobungozi ukuthi umbungu ifa izakhi zofuzo zikababa. Kukhona ingozi kumiswa RH ukungqubuzana, okungase kubangele eziningi izinkinga. Basuke ikakhulukazi ezihlobene nokukhulelwa wesibili nowesithathu. Umama kuthatha amaprotheni atholakala egazini ezingenzeka embungwini, njengoba nomzimba angaphandle, futhi le nqubo luqale, amaseli ukuzivikela kakhulu akwazi ukungena ngokusebenzisa placenta ukuba ingane kodwa wazalelwa futhi abhubhise isimiso kwamasosha omzimba esilwane zisesesibelethweni. owesifazane okhulelwe ngesikhathi esifanayo engazizwa noma yiziphi izinguquko, kodwa kungenziwa kunqunywa ukuhlolwa ethize. Ngezinye izikhathi zokuqala ingane yesibili okuzelwe enempilo, kodwa ukukhulelwa ngamunye okwalandela ingozi kakhulu futhi elandayo ngaphezulu. Ezimweni ezinjalo sithi owesifazane RH omuhle-HIV. Lezi izibalo zikhombisa ukuthi% 0.8 kuphela abesifazane abakhulelwe kukhona into efana RH ukungqubuzana. Lokhu kungaba imbangela kwesisu ezinye izifo noma ingane ezinkulu, njengalezo okwandisa ubukhulu ubende, inhliziyo futhi isibindi, jaundice, noma erythroblastosis reticulocytosis. Ezimweni ezimbi kakhulu - anaemia, syndrome Edematous e usana noma hydrops fetus. Kusukela idatha lesi sifo zinzima kakhulu, ezimweni eziningi, ukuzalwa kwengane efile noma ukufa osanda kuzalwa kungenzeka.

Kwezinye izimo, kubonakala khona RH sensitization?

Izizathu amasotsha omzimba kuya antigen D waqala ukwakha emzimbeni kamama, impela eningi:

- engene igazi womntwana ekusakazeni egazini likamama ngesikhathi ukulethwa (lapho unina "omuhle", kanye fetus RH-negative);

- ezimeni ukhulela ethunjini noma uphazanyiswa,

- at kwesisu noma ukopha amasonto angaphezu kuka-12, kanye nabanye.

Indlela yokugwema RH ingqubuzana?

Ezimweni eziningi, egazini likamama lapho kungekho antigen D, ingane yokuqala nokuba khona isakhi sofuzo bazalwa enempilo. Ngo ukukhulelwa okwalandela isimo eziyinkimbinkimbi, kodwa ezimweni ezinjalo, kufanele ungalahli ithemba. Ngokwesibonelo, umzimba sikamama ngokujovwa, okuthi RH negative, zingakapheli izinsuku ezintathu emva kokubelethwa, noma ezinye izenzakalo avuse ukuxuba igazi nge okuphambene RH isici owethulwa omzimba athile ukuthi uvimbele kumiswa izimpendulo ukuzivikela emzimbeni yabesifazane. Lona usizo enokwethenjelwa kakhulu kulabo abafuna ukwakha umkhaya omkhulu futhi ube nengane eyodwa nje kuphela, kodwa ambalwa.