Iyo placenta inhengo Kubudikidza nazvo zvinokwanisika kuti fetus ikure panguva yekuzvitakura. Inobvumira mwana kuti agamuchire zvinovaka muviri uye nemhepo (oxygen) yaanoda, pamwe nekusefa marara ako. Inokudzivirirawo kubva kuzvirwere uye inobatanidzwa mukugadzirwa kwehomoni inogadzirwa panguva yekuzvitakura. Hupenyu hwako hwakakosha kumwana. Nhasi tichataura nezve kuomarara muplacenta senge infarction yepaccent.
Kuendeswa kwezvinodikanwa izvo mwana anoda kuti akure nenzira kwayo kunoitika kuburikidza nepascenta nekutenderera kweropa. Iyo placenta inozadzisa mashandiro ekufema, metabolic mutemo, zvakavanzika, kubvisa, kwechinguvana fetal chiropa uye endocrine nhengo. Iyo placenta ine hutano inokura panguva yese yepamuviri, inorema magiramu mazana manomwe pakuzvarwa kwemwana.
Izvo zvinetso zvinogona kuitika panguva yekuzvitakura muiyo placenta, inogona kuunza matambudziko akakomba sekusununguka nguva isati yakwana kana kubereka mwana akafa. Hazvisi zvakajairika asi zvinodikanwa kuti uzive ivo kuti vakwanise kuzviona nekukurumidza.
Chii chinonzi placental infarction?
Placenta infarction chirwere cheplacenta, uko nzvimbo dzechitunha chiri mukati meplacenta dzinofa nekuda kwekushayikwa kweropa. Ivo vakapatsanurwa chena yemwoyo kurwisa uye mutsvuku moyo kurwiswa. Ngatione mutsauko pakati pezviviri:
- Muchena anopinda. Rudzi urwu rwekuputika kwepfungwa rungave rwekunyepedzera. Iyo inoumbwa ne fibrionoid nodules yero, chena kana kuchena grey. Kuenderana kwavo kwakaoma, ivo vakakomberedzwa nevilli uye vane hutano. Ndokunge, hazvikanganisa kukura kwemwana kana kubereka. Izvo zvinokonzerwa nekuzvimba maronda eiyo endometrium, ayo ari kuumba aya mapundu.
- Tsvuku inopinda. Red infarcts inoumbwa nenhamba dzinoverengeka dzvuku kana nhema dema zvinoenderana nezera reiyo infarcts (the most recent, the redder). Dzine kusachinja-chinja kusimba uye kana dzakanyanya kuwanda idzi nuclei dzinopa chimiro chinoratidzika kune iyo placenta, inonzi "truffled placenta". Iwo ari munzvimbo yemadzimai yeiyo placenta, iyo ichave iri diki kwazvo, yakati sandara, yakatetepa uye yakareruka kupfuura placenta ine hutano. Mhando iyi inoisa nhumbu panjodzi nekusabvumira kuyerera kweropa, zvichikonzera kukwana kwepascenta.
Iyo placenta, isingakwanise kupa zvinovaka muviri uye chikafu chinodiwa pakukura kwayo uye nehupenyu, inogona kukonzera huremu hwekuzvarwa hushoma, nguva isati yakwana kushanda, kushaya okisijeni pakuzvarwa kana kufa kwemwana. Haisi chinhu chakajairika, asi zvakakosha kuti uzviite kana zvisati zvaitika.
Sei maparacar infarcts achiitika?
Zvakanaka, pane zvikonzero zvakawanda. Ivo vanowanzoonekwa mune vane hypertensiveamai kana nekuchinja mukuvhara ropa. Kana iwe uchitambura neBP, uine matambudziko ekugwamba (nhoroondo yetrombi kana kugwamba), kana kuti watobvisa nhumbu nekuda kweplacional infarction, chiremba wako anozokutarisa zvakanyanya uye pamwe achikupa mishonga yekudzivirira matambudziko erudzi urwu. Pamwechete, hazviise panjodzi hupenyu hwaamai, chero bedzi usina pre-eclampsia. Muchiitiko ichi, kudzora kukuru kwehutano hwako pamwe newemwana wako kunokosha.
Izvo zvinogona zvakare kuitika kune vakadzi vasina iyi nhoroondo asi ivo vashoma. Ivo havana chaiwo zviratidzo kutibatsira kuti tizive kana tiri kuita chirwere chepfungwa. Kana iwe ukacherekedza kuti mwana wako anofamba zvishoma pane zvakajairwa, maawa makumi maviri nemana kana kupfuura apfuura uye ukasazviona kana uine kusagadzikana kusingawanzo, enda kuna chiremba wako. Usapotsa chinyorwa chedu "Kusafara pakubata: kana zviri zvakajairika uye kana zvisiri".
Usakanganwa kuenda kunzvimbo dzako dzese dzakatarwa kuita prenatal kutevera. Chiremba wako achaita bvunzo kuti aone kukura kwechibereko uye otarisa kurova kwemoyo wake kuti aone kuti zvese zvakanaka. Saka kana paine dambudziko, rinogona kuonekwa nekufamba kwenguva.
Nekuti rangarira ... hutano hwepascenta hwakakosha kuhupenyu hwemwana wako, pane zvinhu zvine njodzi zvekutarisa panguva yako yepamuviri.