Meconium: he aha ia a he aha ke ʻano

Anter

• He aha ka puʻuwai fetal
• Pehea e hana ai i ka lāʻau

Kūlike ʻo Meconium me nā feces mua o ka pēpē, kahi i ʻeleʻele, ʻōmaʻomaʻo, manoanoa a me viscous kala. ʻO ka hoʻopau ʻia ʻana o nā feces mua he hōʻailona maikaʻi ia e hana pono ka ʻōpū o ka pēpē, akā i ka wā i hānau ʻia ai ka pēpē ma hope o 40 mau pule o ka hāpai ʻana, nui ka makaʻu o ka meconium aspiration, a hiki i nā pilikia koʻikoʻi.

Hoʻopau ʻia ka Meconium i nā hola he 24 ma hope o ka hānau ʻana ma muli o ka hoʻoulu ʻana i ka hānai mua ʻana. Ma hope o 3 a 4 mau lā, hiki ke ʻike ʻia kahi loli i ke kala a me ke kūlike o ka pahu, e hōʻike ana ua hiki i ka ʻōpū ke hana pololei i kāna hana. Inā ʻaʻohe hoʻopau ʻia o ka meconium ma loko o 24 mau hola, he hōʻailona paha ia o ka ālai a i ʻole ka maʻi ʻōpū o ka ʻōpū, a pono e hana hou i nā hoʻokolohua e hōʻoia i ka ʻike.

He aha ka puʻuwai fetal

Hana ʻia ka ʻeha ma ke fetal ke hoʻopau ʻia ka meconium ma mua o ka lawe ʻia ʻana i ka wai amniotic, i hana mau ʻia ma muli o nā loli o ka hāʻawi ʻana o ka pēpē oxygen ma o ka placenta a i ʻole ma muli o nā pilikia ma ka umbilical cord.

ʻO ke kū ʻana o ka meconium i ka wai amniotic a me ka hānau ʻole ʻole o ka pēpē, hiki ke alakaʻi i ka makemake o ka wai e ka pēpē, he mea ʻawahia loa ia. ʻO ka Aspiration o meconium ke alakaʻi i kahi hōʻemi o ka hana ʻana o ka surfactant pulmonary, kahi wai i hana ʻia e ke kino e ʻae ai i ka hoʻololi kinoea i lawe ʻia i loko o ka akemāmā, kahi e hiki ai i ka mumū o nā alaloa a, no laila, pilikia i ka hanu. Inā ʻaʻole hanu ka pēpē, aia ka nele o ka oxygen ma ka lolo, a hiki i ka hōʻino hiki ʻole ke hoʻihoʻi ʻia.

Pehea e hana ai i ka lāʻau

Ma hope pono o ka hānau ʻana, inā ʻike ʻia ʻaʻole hiki i ka pēpē ke hanu iā ia iho, wehe nā kauka i nā huna mai ka waha, ka ihu a me nā māmā a lawelawe i ka surfactant e hoʻonui i ka alveoli pulmonary a ʻae i ka hoʻololi kinoea. Eia nō naʻe, inā he mau ʻeha lolo ka hopena o ka inhalation o meconium, hana ʻia ke kuhi ma hope o kekahi manawa. E ʻike he aha ka surfactant pulmonary a pehea e hana ai.