Itheyibhile yeHCG kwiiveki
Unokujonga ukuxilongwa kwehommoni ngokusebenzisa ukuhlolwa kwegazi okanye umchamo. Umphumo wokuvavanya ukukhulelwa, okusetyenziselwa ekhaya, kusekelwe ekumiselweni komxholo weHCG kumchamo.
Ukuhlolwa kwegazi kuza kunika umphumo ochanekileyo. Ugqirha unokumisela olo hlobo uviwo kwiimeko ezilandelayo:
- ukuxilongwa kwangaphambili kokukhulelwa;
- ukufunyanwa kweemeko zesifo, umzekelo, xa kunesisongelo sokuphazanyiswa, inqanaba liya kuba ngaphantsi kwesiqhelo;
- ekupheleni kwekota yokuqala, abafazi banikwa uhlalutyo kule hormone, kuba luhlobo lommakethi we-chromosomal engafanelekanga kumntwana.
Ugqirha uhlola isiphumo sohlalutyo kunye netafile ekhethekileyo ye-hCG kwiiveki zokukhulelwa. Kwii-laboratories ezahlukeneyo zonyango, ixabiso lingahlukana, kodwa lingabalulekanga. Iveki nganye yesiganeko ihambelana nokubaluleka kwayo. Naluphi na ukuphambukiswa kwinqanaba elikhulu okanye elingaphantsi kufuneka liqwalaselwe ngugqirha, uya kukwazi ukuvavanya imeko kwaye athathe izigqibo ezithile.
Emva kokuhlola itafile ye-hCG ngeveki kubonakala ukuba ekuhambeni kokuqala ukukhula kwe-hormone kunzima kakhulu, kwaye sele sele ihlala izinzile kwaye ikhula ngokukhawuleza. Kwiiveki ezi-10, ifikelela kwixabiso layo eliphezulu kwaye iqala ukuhla ngcembe. Ukususela ngeveki ye-16, izinga li malunga ne-10% yexabiso layo eliphezulu. Oku kuchazwa yinyaniso yokuba okokuqala kwimizimba ye-hormonal changes, i-fetus, indawo yomntwana ikhula ngokukhawuleza. Konke oku kubangela ukukhula kweHCG. Kwaye i-placenta yenza imisebenzi yokubonelela imvumba ngokutya kunye ne-oksijeni, utshintsho lwe-hormones alunamandla, ngoko ixabiso liyancipha.