Mahaifa yana yi. A mataki na balaga da Mahaifa

Mahaifa yana yi ko afterbirth ne wani muhimmin sashin jiki da ta haɗu da uwa tasa, da yaro. Samuwar mahaifa faruwa a layi daya da samuwar amfrayo. Wannan jiki yana da wani muhimmi kuma chorionic surface. A muhimmi surface ne a haɗe zuwa garun ya zauna cikin mahaifa, kuma chorionic rami fuskantar membranes.

Mahaifa yana kunshi rabo a cikin abin da akwai babban adadin jini. Ta hanyar wadannan tasoshin kwashe abinci da oxygen isar da tayin. Samuwar mahaifa ƙare nan da karshen na farko da watanni uku na biyu a ciki. An fara daga biyu trimester ciki kuma, har 36th mako Mahaifa tasowa da kuma tsiro, dauke da ikon da kuma rike da harshen damo da tayin.

placental aiki

Mahaifa yana yi ne wani muhimmin sashin jiki a lokacin daukar ciki, kuma ya aikata wani yawan ayyuka zama dole ga al'ada ci gaba da yaro a cikin mahaifa. Mahaifa yana yi ne mai jigilar kaya da kuma samar da oxygen zuwa tayin. Kuma ta kawar daga jiki na yaro kayayyakin ransa, shi ne wani factory ga ci gaban hormones, wanda ake bukata domin ci gaba da kuma ci gaba da tayin, kare baby ta rigakafi da tsarin, wucewa jini a cikin baby masu juna biyu antibodies. Wadannan m Kwayoyin zai samar da dogara da kariya da yaro daga kamuwa da 'yan watanni bayan haihuwa.

A mataki na balaga da Mahaifa

Saboda mahaifa ne daya daga cikin muhimman aka gyara ga al'ada ci gaba da yaro a lokacin daukar ciki, an obstetrician-likitan mata cikin dukan zamanin da gestation na yaro assesses jihar na jiki, domin kauce wa yiwu rikitarwa. Saboda haka, akwai irin wannan lokaci kamar yadda mai mulkin mahaifa a cikin likita yi. Norma mahaifa ya hada da wani kima na mataki na balaga da Mahaifa, wurin da ta makala, da kuma kauri.

A mataki na balaga da Mahaifa dabam dangane da tsawon na ciki.

Sifili (0), da mataki na balaga da Mahaifa ne kullum gano don har zuwa 30 makonni na ciki. Mahaifa yana yi yana da wani uniform tsarin, ta membrane ne madaidaiciyar.

A farko (I) mataki na balaga da aka gano a cikin 27-36 makonni na ciki da kuma halin da m waviness chorionic membrane, da kuma gaban a cikin tsarinta echogenic inclusions.

Na biyu (II) mataki na balaga ya auku a lokacin daga 34 zuwa 39 makonni. Wannan qara membrane zurfafa, ko da yake sun har yanzu ba su isa muhimmi Layer. M mahara echogenic inclusions.

The uku (III) balaga Mahaifa gano bayan 36 makonni. A wannan lokacin, da Mahaifa zama lobed tsarin a cikin abin da manyan echogenic yanki bayyane.

Pathology na mahaifa balaga

Idan mahaifa ore gaba da jadawali, a cikin wannan harka muna magana ne game da wanda bai kai ba tsufa daga cikin mahaifa. Sakacin balaga ya auku idan II balaga Mahaifa opredelyayaetsya zuwa 32 makonni, da kuma na uku ikon - up to 36 makonni. Tare da ganewar asali na mace mai ciki ne wajabta Doppler - wani gwajin da tantance jihar na jiki a utero-placental wurare dabam dabam. Wannan binciken ya bayyana illa jini ya kwarara da cewa zai iya sa hypoxia da fetal girma retardation. Saboda haka, da ganewa na wannan disturbances likita sanya far da nufin mayar uteroplacental wurare dabam dabam, don tabbatar da wani isasshen adadin baby abinci da oxygen.

Wani lokaci akwai wani marigayi maturing mahaifa. Wannan Pathology iya kai wa ga fetal girma retardation, kamar yadda mahaifa ba zai iya jimre da ayyuka sanya shi.

Saboda haka, da balaga da mahaifa ne wani muhimmin nuna alama na al'ada fetal ci gaba da kuma abinci mai gina jiki. Saboda haka, a lokacin da wani sabawa wajibi ne don tsananin bi danganci likita. Saboda shi rinjayar da kiwon lafiya da kuma jin dadin your baby!