Hānau ʻia nā māhoe ma 2% wale nō o nā hānau a pau. Eia kekahi, hiki i nā māhoe ke pāpālua (like i kekahi me nā ʻohana pili maʻamau) a like (loaʻa ke ʻano like). I kēia ʻatikala, e ʻike ʻoe i ka likelika o ka loaʻa ʻana o nā māhoe, he aha ia e hilinaʻi ai a inā hiki iā ʻoe ke hoʻonui a hōʻemi paha iā ia.
He aha ka likelike o ka loaʻa ʻana o nā māhoe?
ʻO ka pinepine, ka hiki ke hāpai i nā māhoe ma waena o ka laina wahine. Hāʻawi wale nā lunamakaʻāinana o ka moekolohe ikaika i kēia hiki i kā lākou kaikamahine inā loaʻa nā hihia o ke ʻano o nā māhoe i ko lākou ʻohana. Nui nā kumu e hoʻopili i ka likelihood o ia hapai ʻana o ka hapai.
1) predisposition genetic. I ka manawa ma mua o ka māhoe ma ka ʻohana, ʻo ka manawa kūpono e hōʻike i kekahi mau pēpē i ka honua e lilo i nui loa. Akā ʻo ka likelike o ka loaʻa ʻana o nā māhoe e iho me ka hanauna o nā māhoe i mamao loa i ka manawa.
2) Ka makahiki o ka makuahine hāpai. I loko o kahi wahine ʻelemakule, hoʻonui ke kino i nā hormones. ʻO ia ka mea koʻikoʻi no ka oʻo ʻana o ka hua, a me ka hoʻonui ʻana i ka nui o nā hormones, piʻi ka likelike o ka hoʻokuʻu like ʻana o kekahi mau hua.
Loaʻa nā manawa kūpono i nā wahine 35-39 mau makahiki e hānau i nā pēpē ʻelua i ka manawa like.
3) Ka lōʻihi o ke ao. Hoʻopili pū kēia mea i ka hana ʻana o nā hormona pono. ʻO ka manawa makemake nui ʻia no ka hāpai ʻana i nā māhoe, ʻo ia ka puna, ke lōʻihi a lōʻihi nā hola o ke ao.
4) Ka lōʻihi o ke kaʻina menstrual. ʻO ka manawa kūpono loa e loaʻa ai nā māhoe i kēlā mau wahine i loaʻa kahi pōʻai menstrual i hala ʻole ma mua o 21 mau lā.
5) Hoʻonui pū ʻia ka likelihood o nā māhoe i nā wahine me nā pathology o ka hoʻomohala ʻana o ka kōpū (aia nā pā i ka lua o ka genital organ a i ʻole ka ʻohana i bifurcated).
6) Lawe i nā mea pale. Alakaʻi ia i kahi loli i ka hana ʻana o ka nui o nā hormoni, kahi e hoʻonui ai i ka manawa o ke oʻo ʻana o kekahi mau hua. Hoʻonui ka manawa o ka loaʻa ʻana o nā pēpē ʻelua inā kū koke ka hāpai ma hope o ka hoʻohana ʻana i nā lāʻau lapaʻau, i lawe ʻia no 6 mau mahina.
7) Insemination ʻimi hoʻopunipuni. ʻO ka pinepine, me kēia hana o ka momona, hānau ʻia nā māhoe a me nā triplets ʻekolu, i ka wā e lawe ana i nā lāʻau hormonal.
ʻOiai ʻo ka ʻike ʻole o nā kauka i ke aʻo piha ʻana i ka hanana o ka hānau māhoe, hiki iā ʻoe ke ʻike i nā manawa kūpono o ka loaʻa ʻana o nā māhoe inā huli ʻoe i nā genetics. No ka hana ʻana i kēia, pono ʻoe e hana i kahi hoʻokolohua kūikawā a haʻi i ke kauka e pili ana i ka moʻokūʻauhau mai ka hanauna ʻehā.