Hāpai keiki Week 4: nui a me ka maikaʻi kēia ike!

He aha mea he hāpai keiki 4 pule? I loko nō o ka mea i loko o kēia wā o ka fetus mea i loko o ke kahua o ka hoʻonaʻauao loa kakahiaka nui o ka? Acaeoey, ia mea hiki ke kuhikuhi i ka nui helu o nā loli i hana i loko o ka uuku kino.

I ka hāpai keiki ua loaʻa 4 pule, i ka blastocyst komo malalo iho i loko o ka uterine paia. Ma keia kahua, i laila, piha i ke kahua o amniotic cavities me amniotic loli.

Hua ma 4 pule o ka gestation, oia hoi, fetal keena ma ka hāpai keiki 4 pule i nā Hoʻololi ', kūpono ma ka okoa iwi hana. Mai kēia mau leho, e " 'ano" o na luna, a me ka pēpē ka kino. Līkaia no a pau ekolu germ, ahu iho. Ka mua o kēia mau - ka ectoderm - lawelawe 'ana me ka lepo (kumu) no ka hoʻonaʻauao a me ka ho okumu ana o ka ua'emi'ōnaehana, ili, lauoho a me ka lolo. Lua - endoderm - lawelawe 'ana no ke kahua o ke akepaʻa, gastrointestinal'āpana, pancreas a me ka thyroid glands. Ekolu kuina - mesoderm - e ia i ke kumu no ka hooulu ana o ka iwi, nāʻiʻo, circulatory nenoaiu, connective nā'aʻaʻa, a me urogenital nenoaiu.

Kekahi o ka mea nui ka hoʻololi 'ana i hala ae ka embryo ma keia kahua o ka ho okumu i ke kahua o ka primitive mea onionio, mai a ka spinal kaula a me ka lolo e ho'ōla Hawaiʻi. At 4 pule o ka hāpai keiki mea, ua hiki no ke hooholo i kahi o ke kino o ka embryo, a ma ke poo.

He aha nā loli ana i loko o ka wahine o ka ke kino? ka mea hiki ole i ike i 4 pule, oia ua hapai, a kali no ka hoʻomaka 'ana o ka menstrual pōʻaiapuni. Eia naʻe, manawa hele, a nō ole menstruation. no hoi, aole e haawi nānā aku i kekahi hoailona o ka hāpai keiki ma keia kahua o ka'ōpū ua ole Hoʻololi '. Uzi ma ka hebedoma 4 o ka hāpai keiki, aole ia e haawi aku i ka kekahi result. Ma pōkole, hāpai keiki 4 pule imperceptibly

He aha nō ka mea mua symptoms o ka hāpai keiki? Women i luhi a me ka mau luhi e hele mai ana ma waena o ka mau moku'āina a me ka maikaʻiʻana. I kekahi manawa, i keʻano mea like me ka noho maikaʻiʻana o ka hapai me PMS. A ke hele mai i ka hoʻomaka 'ana o ka menstrual kalapona, akā, i ka mea e hana. Kēia 'o ia hoʻi i ka fetus produces he kūikawā hōmona i ua ālai' menstruation. Kēia hōmona He kuleana no na mea a pau i ka hana i loko o ke kino o ka hapai wahine, a ua kapaia chorionic homatropine (hCG). I kakahiaka hāpai keiki, e hoomahuahua i ka 'ilikai ai o keia hōmona a hiki i ka i kā mākou ia manawa ma ka hebedoma umi hikiwawe loa. Ke hōmona hCG mea heʻano o ka stimulant yellow kino, a makemake ia i ke kūpono 'ana e pono ai no ka fetal ulu hormones (estrogen a me ka progesterone). I kekahi manawa, i ka wa o ka'ōnaehana o ke keiki a me ka fetus e e hiki ke kū kaʻawale hana i ka pono hormones, o ka pono no ke alo o ka hōmona hCG e nalo, a me ka nui o kona alo aku i loko o ke kino, e emi iho me ka nui loa.

Ke alo o hCG i loko o ke koko e leie aku ka hoao ana hōʻike he maikaʻi result ma ka manao paa o ka hāpai keiki. I mea e kiʻi pololei hualoaʻa, e e hoʻohana i ka hoao ana ma hope o ka kali hou aku no kekahi lā o ka menstrual kalapona (ina regular pōʻaiapuni). E hoʻoholo i ka hāpai keiki ke lawe i kekahi koko hōʻike. Na hoailona o ka hāpai keiki i e ka hola o ka ia me ka PIP: kekahi nani a me ka umauma no ka palupalu, ke kaupaonaʻana loli, discomfort ma ka Hip iwi, kaumaha vaginal hookuuia, pinepine urination, kakahiaka maʻi, naʻau i loko nā poʻohiwi.

He waiwai e hoomanao i ke kaumaha i hāpai keiki hiki me ka nui loa oko a, no lailaʻoe e e makaukau e hoomahuahua ia. He mea pono no nā ka fetus, a no ka loa hapai. Loa importantly, E e mahuahua ke kiʻekiʻe o ke kaumaha. Eʻaiʻoukou'ākau, hoʻokō 'a me ka hahai i kou hāpai keiki e e oluolu!