Health Library Logo

Health Library

He aha ka Amniocentesis? Ke Kumu, ke Kaʻina Hana & nā Hōʻike

Created at:1/13/2025

Question on this topic? Get an instant answer from August.

Overwhelmed by medical jargon?

August makes it simple. Scan reports, understand symptoms, get guidance you can trust — all in one, available 24x7 for FREE

Loved by 2.5M+ users and 100k+ doctors.

ʻO ka Amniocentesis he hoʻokolohua prenatal kahi e lawe ai kāu kauka i kahi laʻana liʻiliʻi o ka wai amniotic mai kahi o kāu pēpē i ka wā hāpai. Hoʻopuni a pale kēia wai maʻemaʻe i kāu pēpē i loko o ka ʻōpū, a aia i loko nā cell e lawe ana i ka ʻike genetic o kāu pēpē. Kōkua ka hoʻokolohua i ka ʻike ʻana i kekahi mau maʻi genetic a me nā abnormalities chromosomal, e hāʻawi ana iā ʻoe a me kāu hui mālama ola i ka ʻike nui e pili ana i ke olakino o kāu pēpē.

He aha ka amniocentesis?

ʻO ka Amniocentesis he hana diagnostic e kālailai ana i ka wai amniotic e nānā ai i nā maʻi genetic i kāu pēpē e ulu nei. I ka wā o ka hoʻokolohua, hoʻokomo ʻia kahi nila lahilahi ma o kou ʻōpū i loko o ka ʻeke amniotic e hōʻiliʻili i kahi wai liʻiliʻi. Aia i loko o kēia wai nā cell o kāu pēpē, hiki ke hoʻāʻo ʻia no nā maʻi e like me Down syndrome, spina bifida, a me nā abnormalities genetic ʻē aʻe.

Hana ʻia ka hana ma waena o 15 a me 20 mau pule o ka hāpai ʻana i ka wā e lawa ai ka wai amniotic no ka hōʻiliʻili palekana. ʻAʻole like me nā hoʻokolohua screening e loiloi i ka pilikia, hāʻawi ka amniocentesis i nā pane maopopo e pili ana i nā maʻi genetic kikoʻī. Ua manaʻo ʻia ʻo ia kekahi o nā hoʻokolohua diagnostic prenatal pololei loa i loaʻa, me nā hopena i ʻoi aku ma mua o 99% pololei no nā maʻi e hoʻāʻo ai.

No ke aha e hana ʻia ai ka amniocentesis?

Hiki i kāu kauka ke ʻōlelo aku i ka amniocentesis inā he pilikia nui kāu i ka loaʻa ʻana o kahi pēpē me nā maʻi genetic. Hāʻawi ka hoʻokolohua i ka ʻike koʻikoʻi e hiki ke kōkua iā ʻoe a me kāu hui mālama ola e hana i nā hoʻoholo i ʻike ʻia e pili ana i kāu hāpai ʻana a hoʻomākaukau no ka mālama ʻana i kāu pēpē inā pono.

He nui nā mea e alakaʻi ai i kāu kauka e ʻōlelo i kēia hoʻokolohua. He moho paha ʻoe inā he 35 a ʻoi aku paha, no ka mea, piʻi ka pilikia o nā pilikia chromosomal me ka makahiki o ka makuahine. ʻO nā hoʻokolohua screening mua e hōʻike ana i ka pilikia kiʻekiʻe, ka moʻolelo ʻohana o nā maʻi genetic, a i ʻole ka hāpai ʻana i hala i pili i nā kūlana genetic, he mau kumu maʻamau nō hoʻi no ka ʻōlelo.

Hiki i ka hoʻokolohua ke ʻike i nā kūlana like ʻole e pili ana i ka ulu ʻana o kāu pēpē. Aia kēia mau mea i nā maʻi chromosomal e like me Down syndrome, Edwards syndrome, a me Patau syndrome, a me nā hemahema o ka neural tube e like me spina bifida. Hiki nō hoʻi ke ʻike i kekahi mau maʻi genetic e like me cystic fibrosis, sickle cell disease, a me Tay-Sachs disease ke ʻike ʻia ka pilikia o ka ʻohana.

He aha ke kaʻina hana no ka amniocentesis?

ʻO ka hana amniocentesis maʻamau e pili ana i 20 a 30 mau minuke a hana ʻia i loko o ke keʻena o kāu kauka a i ʻole kahi keʻena loea. E moe ʻoe ma luna o kahi papa hoʻokolokolo ʻoiai e hoʻohana ana kāu kauka i ka ultrasound e alakaʻi i ke kaʻina holoʻokoʻa, e hōʻoia ana i ka palekana o kāu pēpē i ke kaʻina hana.

E hoʻomaka kāu kauka ma ka hoʻomaʻemaʻe ʻana i kou ʻōpū me kahi hopena antiseptic a hiki ke hoʻopili i kahi anesthetic kūloko e hoʻopōpō i ka wahi. Ke hoʻohana nei i ke alakaʻi ultrasound mau, e hoʻokomo lākou i kahi nila lahilahi, hollow ma kou paia ʻōpū a i loko o ka ʻeke amniotic. Kōkua ka ultrasound i kāu kauka e pale i kāu pēpē a me ka placenta i ka wā e ʻimi ana i ka ʻeke maikaʻi loa o ka wai amniotic.

Ke hoʻonoho pono ʻia ka nila, e huki mālie kāu kauka i kahi 1 a 2 punetēpō o ka wai amniotic. Hiki iā ʻoe ke ʻike i ke kaomi a i ʻole ka ʻeha māmā i kēia ʻāpana, akā pōkole ka ʻoluʻolu. Ma hope o ka wehe ʻana i ka nila, e nānā kāu kauka i ka puʻuwai o kāu pēpē a nānā iā ʻoe no kahi manawa pōkole e hōʻoia i ka maikaʻi o nā mea a pau.

A laila, hoʻouna ʻia ka wai i hōʻiliʻili ʻia i kahi keʻena hana kahi e nānā ai nā loea i nā cell o ka pēpē no nā pilikia genetic. Hiki ke loaʻa nā hopena i loko o 1 a 2 pule, ʻoiai e lōʻihi ana kekahi mau hoʻokolohua ma muli o nā kūlana e nānā ʻia nei.

Pehea e hoʻomākaukau ai no kāu amniocentesis?

ʻO ka hoʻomākaukau ʻana no ka amniocentesis e pili ana i ka mākaukau kino a me ka naʻau. E hāʻawi kāu kauka i nā ʻōlelo kikoʻī, akā ma ke ʻano maʻamau, ʻaʻole pono ʻoe e ʻai wikiwiki a i ʻole e hana i nā loli nui i kāu hana ma mua o ke kaʻina hana. Eia naʻe, hiki i ka hana ʻana i kekahi mau hana maʻalahi ke kōkua i ka hōʻoia ʻana i ka maikaʻi o nā mea a pau.

Makemake ʻoe e ʻaʻahu i nā lole ʻoluʻolu, ʻoluʻolu e hiki ai ke komo maʻalahi i kou ʻōpū. E noʻonoʻo e lawe mai i kahi hoa kākoʻo a i ʻole lālā ʻohana me ʻoe no ke kākoʻo naʻau a e kōkua i ka lawe ʻana ma hope. Manaʻo kekahi mau kauka e loaʻa i ka ʻōpū piha no ka ʻike maikaʻi ʻana o ka ultrasound, ʻoiai makemake kekahi i ka nele, no laila e hahai i kāu mau ʻōlelo kikoʻī.

He mea maʻamau ka hopohopo e pili ana i ke kaʻina hana, a ʻo ke kūkākūkā ʻana i kāu mau hopohopo me kāu hui mālama ola ma mua e hiki ke kōkua i ka hōʻoluʻolu i kou hopohopo. E hōʻoia e maopopo iā ʻoe ke kumu i ʻōlelo ʻia ai ka hoʻāʻo a me ke ʻano o nā hopena no kāu hāpai ʻana. ʻO ka loaʻa ʻana o kēia kamaʻilio ma mua o ka lā kaʻina hana hiki ke kōkua iā ʻoe e mākaukau a hilinaʻi.

E hoʻolālā e maʻalahi i ke koena o ka lā ma hope o kāu amniocentesis. ʻOiai hiki iā ʻoe ke hoʻi i nā hana maʻamau i loko o hoʻokahi a ʻelua paha lā, ʻo ka pale ʻana i ka hāpai kaumaha a me ka hoʻoikaika kino ikaika no 24 a 48 mau hola e ʻōlelo ʻia.

Pehea e heluhelu ai i kāu hopena amniocentesis?

He maʻalahi nā hopena amniocentesis - he maʻamau a hōʻike paha i nā hōʻailona o kahi maʻi genetic kikoʻī. E kelepona kāu kauka iā ʻoe me nā hopena a hoʻonohonoho i kahi manawa e kūkākūkā ai i ke ʻano o ia mau mea no ʻoe a me kāu pēpē. He mea nui ka hoʻomaopopo ʻana i kēia mau hopena no ka hana ʻana i nā hoʻoholo i ʻike ʻia e pili ana i kāu hāpai ʻana.

ʻO nā hopena maʻamau ke ʻano ʻaʻole i ʻike ʻia nā maʻi genetic i hoʻāʻo ʻia i loko o nā cell o kāu pēpē. He lono hōʻoluʻolu kēia, akā he mea nui e hoʻomanaʻo i ka amniocentesis e hoʻāʻo wale ana no nā maʻi kikoʻī - ʻaʻole ia e hōʻoiaʻiʻo ʻaʻole loaʻa i kāu pēpē nā pilikia olakino ʻē aʻe i hoʻāʻo ʻole ʻia.

Inā loaʻa nā hopena maʻamau ʻole, e wehewehe kāu kauka i ke ʻano maʻi i ʻike ʻia a me ke ʻano o ia mea no ke olakino a me ka ulu ʻana o kāu pēpē. Hiki i kekahi mau maʻi ke maʻalahi me ka hopena liʻiliʻi i ke ola, ʻoiai ʻoi aku ka koʻikoʻi o nā mea ʻē aʻe. E hāʻawi kāu hui mālama ola i ka ʻike kikoʻī e pili ana i ke kūlana kikoʻī a hoʻopili iā ʻoe me nā ʻōlelo aʻoaʻo genetic a me nā loea hiki ke kōkua iā ʻoe e hoʻomaopopo i kāu mau koho.

I nā hihia kakaʻikahi, hiki i nā hopena ke hiki ʻole ke hoʻoholo a hōʻike paha i nā mea i loaʻa ʻole e koi ai i ka hoʻāʻo hou. E wehewehe kāu kauka i ke ʻano o kēia mau hopena a paipai i nā hana aʻe, e komo pū ana me ka hoʻāʻo hou ʻana a i ʻole ke kūkākūkā ʻana me nā loea genetic.

He aha nā mea pilikia no nā pilikia amniocentesis?

ʻOiai palekana ka amniocentesis, hiki i kekahi mau mea ke hoʻonui iki i kou pilikia o nā pilikia. ʻO ka hoʻomaopopo ʻana i kēia mau mea pilikia e kōkua iā ʻoe a me kāu kauka e hana i ka hoʻoholo maikaʻi loa e pili ana inā kūpono ka hoʻāʻo ʻana no kāu kūlana.

ʻAʻole pilikia ka hapa nui o nā wāhine i loaʻa ka amniocentesis, akā hiki i kekahi mau mea ke hoʻonui iki i kou pilikia. ʻO kēia mau mea e pili ana i ka loaʻa ʻana o kahi maʻi maʻi, nā maʻi koko, a i ʻole kekahi mau pilikia hāpai e like me ka placenta previa. E loiloi pono kāu kauka i kou kūlana pilikino ma mua o ka ʻōlelo ʻana i ke kaʻina hana.

Hiki i nā hāpai he nui (māhoe, mākolu) ke hoʻonui i ke kaʻina hana a hoʻonui iki i nā pilikia. Eia kekahi, inā he mau maʻi ʻino o ka ʻōpū a i ʻole ka ʻiʻo ʻōpū mai nā ʻoki i hala, pono paha i kāu kauka e mālama i nā mea hou aʻe a i ʻole e noʻonoʻo inā he mea pono ka hoʻāʻo.

E kūkākūkā kāu kauka i nā mea pilikia kikoʻī a giải thích pehea e pili ai lākou i kāu kaʻina hana. I ka hapanui o nā hihia, ʻoi aku ka maikaʻi o ka loaʻa ʻana o ka ʻike genetic koʻikoʻi ma mua o nā pilikia liʻiliʻi, akā ua hoʻokaʻawale ʻia kēia hoʻoholo ma muli o kou kūlana kūikawā.

He aha nā pilikia hiki ke loaʻa o ka amniocentesis?

He kakaikahi nā pilikia koʻikoʻi mai ka amniocentesis, e hana ana ma lalo o 1 i 300 a 500 mau kaʻina hana. Eia naʻe, he mea nui e hoʻomaopopo i nā pilikia hiki ke loaʻa i hiki iā ʻoe ke hana i kahi hoʻoholo i ʻike ʻia a ʻike i nā hōʻailona e nānā ai ma hope.

ʻO nā hopena koke loa he ʻeha liʻiliʻi a me ka ʻike ʻana, e hoʻoponopono maʻamau i loko o hoʻokahi a ʻelua paha lā. Loaʻa i kekahi mau wāhine ka ʻoluʻolu manawa ma ke kahua hoʻokomo nila, e like me ka loaʻa ʻana o ka injection. He maʻamau kēia mau hopena liʻiliʻi a ʻaʻole hōʻike i nā pilikia me kāu pēpē a i ʻole ka hāpai ʻana.

Hiki i nā pilikia koʻikoʻi akā kakaikahi ke komo i ka maʻi, ke kahe ʻana, a i ʻole ke kahe ʻana o ka wai amniotic. ʻO nā hōʻailona e nānā ai e pili ana i ke kuni, ka ʻeha nui, ke kahe nui ʻana, a i ʻole ke kahe ʻana o ka wai mai kou ʻōpū. Inā loaʻa iā ʻoe kekahi o kēia mau hōʻailona, ​​e kelepona koke i kāu kauka. I kekahi manawa, hiki i ke kaʻina hana ke hoʻoulu i ka hana mua a i ʻole ka nalowale ʻana o ka hāpai ʻana, akā hana ʻia kēia ma lalo o 1 i 400 mau kaʻina hana.

He mea liʻiliʻi nō hoʻi ka hiki ʻana o ka nila ke hoʻopā iki i kāu pēpē i ka wā o ke kaʻina hana. ʻOiai he mea hopohopo kēia, he mea maʻamau ʻole ka hōʻeha nui ʻana i ka pēpē no ka mea e hana ʻia ana ke kaʻina hana ma lalo o ke alakaʻi ʻana o ka ultrasound mau, a e neʻe maʻamau nā pēpē mai ka nila.

I ka manawa hea wau e ʻike ai i ke kauka ma hope o ka amniocentesis?

Pono ʻoe e hoʻokaʻaʻike koke i kāu kauka inā loaʻa iā ʻoe kekahi mau hōʻailona hopohopo ma hope o ka amniocentesis. ʻOiai e ola hou ana ka hapa nui o nā wahine me ka pilikia ʻole, ʻo ka ʻike ʻana i ka mea e nānā ai e hōʻoia ana e loaʻa iā ʻoe ka mālama wikiwiki inā pono.

E kelepona koke i kāu kauka inā loaʻa iā ʻoe ke kuni, nā anu, a i ʻole nā hōʻailona o ka maʻi. ʻO ke kahe nui ʻana e hoʻopulu ana ma mua o hoʻokahi pale i kēlā me kēia hola, ka ʻeha nui o ka ʻōpū a i ʻole ka ʻūlū ʻana, a i ʻole ka wai e kahe ana mai kou ʻōpū, he mau kumu nō hoʻi e ʻimi koke ai i ka lāʻau lapaʻau. Hiki i kēia mau hōʻailona ke hōʻike i nā pilikia e pono ai ka mālama wikiwiki.

Eia kekahi, inā ʻoe e ʻike i ka emi ʻana o ka neʻe ʻana o ka fetal a i ʻole he hopohopo e pili ana i ke olakino o kāu pēpē ma hope o ke kaʻina hana, mai kānalua e hoʻokaʻaʻike i kāu hui mālama ola. ʻOi aku ka maikaʻi o lākou e nānā iā ʻoe a ʻike ua maikaʻi nā mea a pau ma mua o ka nalo ʻana i kahi mea nui.

E hoʻonohonoho ka hapa nui o nā kauka i kahi manawa e hahai ai i loko o kekahi mau lā a i hoʻokahi pule ma hope o ke kaʻina hana e nānā i kou ola hou ʻana a kūkākūkā i nā hopena mua inā loaʻa. E mālama i kēia manawa inā maikaʻi ʻoe, no ka mea, he ʻāpana nui ia o kāu mālama.

Nā nīnau i nīnau pinepine ʻia e pili ana i ka amniocentesis

He maikaʻi anei ka hoʻāʻo amniocentesis no ka ʻike ʻana i ka maʻi Down?

ʻAe, maikaʻi loa ka amniocentesis no ka ʻike ʻana i ka maʻi Down, me ka helu pololei ma luna o 99%. ʻAʻole like me nā hoʻokolohua screening e loiloi wale ana i ka pilikia, hāʻawi ka amniocentesis i kahi hōʻailona maopopo ma ka nānā ʻana i nā chromosomes maoli o kāu pēpē i ka wai amniotic.

Hiki i ka hoʻāʻo ke ʻike i ka maʻi Down (trisomy 21) a me nā maʻi chromosomal ʻē aʻe e like me ka maʻi Edwards (trisomy 18) a me ka maʻi Patau (trisomy 13). Inā ua loaʻa iā ʻoe nā hoʻāʻo screening e hōʻike ana i ka piʻi ʻana o ka pilikia no ka maʻi Down, hiki i ka amniocentesis ke hāʻawi iā ʻoe i ka pane maopopo inā pili kāu pēpē.

Hoʻonui anei ka makahiki makuahine kiʻekiʻe i ka pono no ka amniocentesis?

Hoʻonui ka makahiki makuahine kiʻekiʻe (35 a ʻoi aku paha) i ka hiki i kāu kauka ke ʻōlelo aku i ka amniocentesis, akā ʻaʻole e hoʻoholo ka makahiki wale nō inā pono ʻoe i ka hoʻāʻo. Piʻi ka pilikia o nā maʻi chromosomal me ka makahiki makuahine, e piʻi ana mai kahi 1 i 1,250 i ka makahiki 25 a i 1 i 100 i ka makahiki 40.

Eia naʻe, pono e hoʻokumu ʻia ka hoʻoholo e hana i ka amniocentesis ma kāu mau kūlana pilikino, me nā hopena hoʻāʻo screening, ka mōʻaukala ʻohana, a me nā makemake pilikino. Nui nā wahine ma luna o 35 e koho e hana i nā hoʻāʻo screening trimester mua a i ʻole trimester ʻelua, a laila hoʻoholo e pili ana i ka amniocentesis ma muli o kēlā mau hopena.

Hiki i ka amniocentesis ke ʻike i nā maʻi genetic a pau?

ʻAʻole, ʻaʻole hiki i ka amniocentesis ke ʻike i nā maʻi genetic a pau, akā hiki iā ia ke ʻike i nā mea nui. He maikaʻi loa ka hoʻāʻo ʻana i ka ʻike ʻana i nā maʻi chromosomal a me nā kūlana genetic kikoʻī e hoʻāʻo ai kāu kauka ma muli o kāu mōʻaukala ʻohana a i ʻole ke ʻano lāhui.

Hoʻāʻo maʻamau ka amniocentesis i nā maʻi chromosomal maʻamau e like me ka maʻi Down, ka maʻi Edwards, a me ka maʻi Patau, a me nā hemahema o ka neural tube e like me ka spina bifida. Hiki ke hana ʻia nā hoʻāʻo genetic hou aʻe ma ka laʻana like inā he mau mea pilikia kāu no nā maʻi hoʻoilina kikoʻī e like me ka cystic fibrosis a i ʻole ka maʻi sickle cell.

He ʻeha anei ka amniocentesis?

He nui ka poʻe wahine e wehewehe ana i ka amniocentesis he mea hōʻoluʻolu ʻole ma mua o ka ʻeha. Hiki paha iā ʻoe ke manaʻo i ke kaomi ʻana i ka wā e hoʻokomo ʻia ai ka nila a me kekahi ʻano ʻeha i ka wā e unuhi ʻia ai ka wai, e like me ka ʻeha menstrual. He mau minuke wale nō ka lōʻihi o ka hōʻoluʻolu ʻole i ka wā o ke kaʻina hana.

Hiki i kāu kauka ke hāʻawi i ka anesthesia kūloko e hoʻopōpō i ka ʻili ma kahi e hoʻokomo ʻia ai, hiki ke hōʻemi i ka hōʻoluʻolu ʻole. He nui nā wahine i ʻike i ka hopohopo ma mua o ke kaʻina hana. ʻO ka hanu mālie a hohonu a me ka loaʻa ʻana o ke kanaka kākoʻo me ʻoe hiki ke kōkua iā ʻoe e ʻoluʻolu.

Pehea ka lōʻihi o ka loaʻa ʻana o nā hopena amniocentesis?

Loaʻa ka hapa nui o nā hopena amniocentesis i loko o 1 a 2 pule ma hope o ke kaʻina hana. Aia ka manawa ma luna o nā hoʻokolohua e hana ʻia nei a me ka hale hana e hana ana i kāu laʻana. Hiki ke mākaukau kekahi mau loiloi chromosomal maʻamau i ka wā ma mua, a ʻoi aku ka lōʻihi o ka hoʻāʻo genetic paʻakikī.

E kelepona maʻamau kāu kauka iā ʻoe me nā hopena ma mua o ka kali ʻana i kahi manawa i hoʻonohonoho ʻia, ʻoiai inā loaʻa nā mea ʻokoʻa. A laila e hoʻonohonoho lākou i kahi kipa e kūkākūkā i nā hopena i nā kikoʻī a pane i nā nīnau āu e loaʻa ai e pili ana i ke ʻano o lākou no kāu hāpai ʻana.

Want a 1:1 answer for your situation?

Ask your question privately on August, your 24/7 personal AI health assistant.

Loved by 2.5M+ users and 100k+ doctors.

footer.address

footer.talkToAugust

footer.disclaimer

footer.madeInIndia