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Ke hiki ke pamu o ka puʻuwai: E aʻo pono kākou e pili ana i ka Ejection Fraction!

Ke hiki ke pamu o ka puʻuwai: E aʻo pono kākou e pili ana i ka Ejection Fraction!

Ua lohe paha ʻoe i ka huaʻōlelo 'Ejection Fraction'? Ua lohe paha ʻoe mai kāu kauka a i ʻole kekahi lālā o ka ʻohana i kā lākou kamaʻilio ʻana e pili ana i ka maʻi puʻuwai. He mea nui loa ia, a he ana ia o ke olakino o ko kākou puʻuwai. No laila, i kēia lā e kamaʻilio kikoʻī kākou e pili ana i ke ʻano o kēia 'Ejection Fraction' a me kāna ʻōlelo e pili ana i ke olakino o ko kākou puʻuwai.

He aha ka Ejection Fraction? I ka ʻōlelo maʻalahi...

I ka ʻōlelo maʻalahi, ʻo ka Ejection Fraction kahi ana o ka maikaʻi o ka pamu ʻana o kou puʻuwai i ke koko. ʻOi aku ka pololei, ʻo ia ka nui o ke koko i hoʻokuʻu ʻia mai nā keʻena nui (i kapa ʻia hoʻi ʻo ventricles) ma lalo o ka puʻuwai i kēlā me kēia kuʻi.

I mea e hoʻomaopopo ai i kēia, e hoʻomanaʻo pōkole kākou pehea e kahe ai ke koko ma o ka puʻuwai:

1. Komo mua ke koko i ka ʻaoʻao ʻākau o luna o ka puʻuwai (ua kapa ʻia kēia ʻo ka `atrium ʻākau`).

2. A laila, i ka wā hoʻomaha pōkole ma waena o nā puʻuwai, hele kēia koko ma o kahi valve a hōʻiliʻili i loko o ke keʻena haʻahaʻa (`ventricle hema`) ma ka ʻaoʻao hema o ka puʻuwai.

3. I kēia manawa, ke piha kēia ventricle hema i ke koko, me ka puʻuwai e hiki mai ana, e hoʻopuka ʻia kahi hapa o kēlā koko i ke koena o ke kino. ʻO ka nui o ke koko i hoʻopuka ʻia i waho ka mea a mākou e ana ai e ka hapa ejection.

He aha ka hapa ejection maʻamau o kahi puʻuwai olakino?

ʻO ka hapa hoʻokuʻu o kahi puʻuwai olakino a hana maikaʻi hoʻi, maʻamau ma waena o 50% a me 70% . ʻO ke ʻano kēia, ke kuʻi hoʻokahi ka puʻuwai, ma waena o 50% a me 70% o ke koko i loko o ka ventricle hema e hoʻopuka ʻia i ke kino.

Akā, aia kekahi kēia. Loaʻa paha i kekahi poʻe kahi hapa ejection maʻamau, akā loaʻa nō paha iā lākou ka hāʻule ʻana o ka puʻuwai. Kāhea mākou i kēia ʻo 'Heart Failure with preserved Ejection Fraction (HFpEF)'. ʻO ke ʻano kēia, ʻoiai he maikaʻi ka hapa ejection, ua hoʻokumu ʻia ka hāʻule ʻana o ka puʻuwai e nā pilikia ʻē aʻe i loko o ka puʻuwai.

No ke aha he mea nui e ʻike i kaʻu Ejection Fraction?

ʻO kāu Ejection Fraction kahi hōʻailona koʻikoʻi o ka hana maikaʻi o kou puʻuwai. ʻO ka Ejection Fraction haʻahaʻa, ʻo ia hoʻi, ua loaʻa iā ʻoe a i ʻole ua pilikia paha ʻoe no ka hāʻule ʻana o ka puʻuwai. No laila, he mea nui loa ka ʻike ʻana i kēia waiwai no ka hoʻolālā ʻana i ka mālama ʻana a me ka nānā ʻana i ke kūlana o kou puʻuwai.

Aia kekahi mau ʻano like ʻole o ka Ejection Fraction?

ʻAe, hiki ke lawe ʻia kēia ana ma nā keʻena hema a me ʻākau ('ventricles') o ka puʻuwai.

ʻĀpana Hoʻokuʻu Ventricular Hema (LVEF)

ʻŌlelo pinepine mākou e pili ana i ka ʻaoʻao hema o ka puʻuwai ma ke ʻano he Ejection Fraction. No ka mea,Hoʻopuka ka ventricle hema i ke koko momona i ka oxygen i nā ʻōkana ma ke kino holoʻokoʻa. No laila, kōkua kēia waiwai `LVEF` i ka hoʻoholo ʻana inā he nāwaliwali ma ka ʻaoʻao hema o ka puʻuwai, a inā pēlā, pehea kona koʻikoʻi.

ʻĀpana Hoʻokuʻu Ventricular ʻĀkau (RVEF)

Ana kēia i ka nui o ke koko haumia a nele i ka oxygen e hoʻopuka ʻia mai ka ventricle ʻākau o ka puʻuwai a i nā māmā (kahi e hoʻopiha hou ʻia ai ka oxygen). He mea nui kēia waiwai RVEF inā loaʻa iā ʻoe ka hāʻule ʻana o ka puʻuwai ʻākau. Eia naʻe, ʻaʻole maʻamau kēia ʻano e like me ka hāʻule ʻana o ka puʻuwai hema.

He aha ka manaʻo o nā waiwai Ejection Fraction?

I ka ʻōlelo maʻalahi, ʻo ka haʻahaʻa o kāu Ejection Fraction, ʻo ka nāwaliwali o ka hiki o kou puʻuwai ke pamu i ke koko. ʻIke ʻia kēia i nā poʻe me ka hāʻule nui o ka puʻuwai. Hiki nō hoʻi ke haʻahaʻa i nā pae mua o ka hāʻule ʻana o ka puʻuwai. Aia nā koho lapaʻau i ka mamao o kāu Ejection Fraction mai ka maʻamau.

  • Inā ma waena o 40% a me 49%: Ua kapa ʻia kēia he 'mid-range ejection fraction'. ʻO ke ʻano kēia, ua haʻahaʻa iki ka hiki o ka puʻuwai ke pume ma mua o ka maʻamau. ʻAʻole paha ʻoe e loaʻa i kekahi mau hōʻailona o ka hāʻule ʻana o ka puʻuwai. A i ʻole, hiki ke ʻike ʻia nā hōʻailona i ka wā o ka hoʻoikaika kino, e like me ka wā o ka hoʻoikaika kino, a nalowale ke hoʻomaha ʻoe.
  • 39% a emi mai paha: Ua kapa ʻia kēia ʻo 'Heart Failure with reduced Ejection Fraction (HFrEF)'. ʻO ke ʻano kēia, ʻoi aku ka haʻahaʻa o ka hiki ke pumping ma mua o ka maʻamau. ʻO ka haʻahaʻa o ka ejection fraction, ʻoi aku ka kiʻekiʻe o ka pilikia o nā pilikia e hoʻoweliweli i ke ola e like me ka hopu koke ʻana o ka puʻuwai (`Cardiac Arrest`). Hiki ke koʻikoʻi nā hōʻailona, ​​a hiki paha iā ʻoe ke ʻoluʻolu ʻole ʻoiai ke noho wale i lalo.

Hiki ke hana i ka hāʻule ʻana o ka puʻuwai (HFpEF) ʻoiai inā he maʻamau ka hapa ejection?

ʻAe, e like me kā mākou i ʻōlelo ai ma mua, ma ke ʻano i kapa ʻia ʻo 'Heart Failure with preserved Ejection Fraction (HFpEF),' hoʻopuka ka puʻuwai i ka nui o ke koko i ke kino i ka wā e paʻi ai. Eia naʻe, ʻo ka pilikia, ʻo ka nui o ke koko i mālama ʻia ma ka ventricle hema e emi ana. ʻO kēia no ka mea e mānoanoa a paʻakikī paha ka ʻiʻo o ka puʻuwai, kahi e hoʻemi ai i ka nui o ke keʻena. A laila, ʻaʻole hiki i ke kino ke hoʻopuka i ka nui o ke koko e like me ka mea e pono ai.

Aia paha ʻoe i ka pilikia o ka loaʻa ʻana o HFpEF no nā kumu aʻe:

  • Cardiac Tamponade (hōʻiliʻili wai a puni ka puʻuwai)
  • Maʻi ʻAʻa Coronary
  • Maʻi Valve Puʻuwai
  • Ke koko kiʻekiʻe

He aha nā kumu o ka emi ʻana o ka ejection fraction?

Pono nā olonā ʻiʻo puʻuwai olakino no nā ventricles o ka puʻuwai e ʻūlū a pamu i ke koko i waho. Inā he kūlana e hoʻonāwaliwali ai a hōʻino paha i ka ʻiʻo puʻuwai, ʻaʻole hana pono kēia ʻūlū ʻana, a ua emi ka pono o ka pamu ʻana.

A laila pono ka puʻuwai e hana ikaika e hana i kāna hana. Hiki i kēia kaumaha keu ke hoʻoulu i ka puʻuwai e pehu a hoʻomohala i nā ʻiʻo ʻeha. ʻO kēia ka mea e paʻakikī ai i nā keʻena ke hoʻopiha me ke koko a hoʻoulu i ke koko. ʻOiai inā ua emi iki kāu ejection fraction, ʻaʻole paha ʻoe e ʻike i ka ʻokoʻa nui i ka wā mua. Akā inā e emi mālie ka hana o kou puʻuwai a e ʻoi aku ka ʻino o kāu ejection fraction, hiki iā ʻoe ke maʻi nui.

He aha nā hōʻailona o ka hapa ejection haʻahaʻa?

Ma keʻano laulā , ʻo ka haʻahaʻa o ka ejection fraction, ʻo ka ʻoi aku ka koʻikoʻi o nā hōʻailona o ka hāʻule ʻana o ka puʻuwai. Hiki iā ʻoe ke ʻike i nā mea e like me:

  • Huikau: Paʻakikī i ka noʻonoʻo pono.
  • Luhi: Manaʻo luhi ʻoiai inā ma ka hana wale nō.
  • Nā palpitations o ka puʻuwai: He manaʻo o ke kuʻi ʻana a i ʻole ke kuʻi ʻana i loko o ka umauma.
  • Ka luaʻi.
  • Dyspnea: Paʻakikī ka hanu ʻana, ʻoiai i ka wā e moe ana.
  • Paʻa wai: ʻO ke ʻano kahi e pehu ai ka ʻōpū a i ʻole nā ​​wāwae i ka wai.
  • Ka nāwaliwali.

E hoʻomanaʻo, inā loaʻa iā ʻoe kēia mau hōʻailona, ​​​​he mea nui loa e ʻimi koke i ke kōkua lapaʻau.

He aha inā ʻoi aku ke kiʻekiʻe o ka Ejection Fraction ma mua o ka maʻamau?

He mea kākaʻikahi loa ka loaʻa ʻana o kahi hapa ejection he 75% a ʻoi aku paha. Akā inā hana ia, hiki ke lilo i mea weliweli. Hiki i kēia ke hana i nā poʻe me nā kūlana e like me ka 'Hypertrophic Cardiomyopathy' (ka mānoanoa kūpono ʻole o ka ʻiʻo puʻuwai).

ʻO wai ka hapa ejection e pono ke ana ʻia?

Inā loaʻa iā ʻoe kahi maʻi a i ʻole kahi mea pilikia e hiki ai ke alakaʻi i ka hāʻule ʻana o ka puʻuwai, he mea pono loa ka ʻike ʻana i kāu ejection fraction. I nā hihia e like me kēia:

  • Nā maʻi e like me ka 'ATTR Amyloidosis' e hoʻopilikia ai i ka puʻuwai.
  • ʻO kekahi mau lāʻau lapaʻau chemotherapy no ka maʻi ʻaʻai a i ʻole nā ​​​​maʻi ʻē aʻe e hiki ke hōʻino i ka puʻuwai (cardiotoxicity).
  • Maʻi Puʻuwai Hānau.
  • Inā loaʻa iā ʻoe ka hōʻeha puʻuwai.
  • Maʻi Valve Puʻuwai.
  • ʻO ka maʻi puʻuwai.
  • Ke koko kiʻekiʻe koʻikoʻi.
  • Ka puʻuwai kūpono ʻole o nā keʻena o ka puʻuwai ('Ventricular Arrhythmia').

Pehea e hoʻohana ʻia ai ka Ejection Fraction no ka mālama ʻana?

Kōkua kēia waiwai i nā kauka e koho i ka lāʻau lapaʻau puʻuwai maikaʻi loa nāu. Eia kekahi, ʻo ka nānā ʻana i kāu ejection fraction i kēlā me kēia manawa i kāu mālama ʻana e hiki ke kōkua i ka hoʻoholo ʻana inā e holomua ana ka hana o kou puʻuwai.

ʻO kekahi o nā lāʻau lapaʻau nui no ka hōʻeha puʻuwai:

  • He ʻano pacemaker kūikawā ('Biventricular pacemaker`).
  • Nā lāʻau lapaʻau no ka hāʻule ʻana o ka puʻuwai.
  • Hoʻoili puʻuwai.
  • Ka hoʻoponopono a i ʻole ke pani ʻana i ka valve puʻuwai.
  • Ka hoʻokomo ʻana o kahi mea liʻiliʻi i loko o ke kino e hāʻawi i kahi haʻalulu uila ulia pōpilikia i ka puʻuwai (Implantable Cardioverter Defibrillator - ICD).

Pehea e ana ʻia ai ka Ejection Fraction?

Aia kekahi mau ala e ana ai i ka hapa ejection. ʻO ka hoʻāʻo maʻamau i hoʻohana ʻia he echocardiogram, e like me ke scan ultrasound o ka puʻuwai.

Eia kekahi, hiki i kēia mau hoʻokolohua ke ana i ka hapa ejection:

  • Ka hoʻokomo ʻana i ka catheter o ka puʻuwai.
  • ʻO ke kiʻi ʻana o ka puʻuwai (ʻO ke kiʻi ʻana o ka puʻuwai me ka CT scan).
  • MRI o ka puʻuwai.
  • ʻO ke kiʻi ʻana o ka `MUGA` (`Multigated Acquisition Scan`), i kapa ʻia hoʻi ʻo `Nuclear Stress Test`.

Hiki iaʻu ke hoʻomaikaʻi i kaʻu Ejection Fraction?

ʻAe, ʻoiaʻiʻo nō. Hoʻōla nā lāʻau lapaʻau no ka hāʻule ʻana o ka puʻuwai i ke kumu nui o ka hapa ejection haʻahaʻa. No ka laʻana, inā ma muli o ka puʻuwai puʻuwai kūpono ʻole (arrhythmia) ka hapa ejection haʻahaʻa, hiki i kahi pacemaker biventricular ke hāʻawi i ka hōʻoluʻolu. Inā ma muli o nā kumu ʻē aʻe, e like me ke koko kiʻekiʻe, pono paha nā lāʻau lapaʻau.

Eia kekahi, hiki iā ʻoe ke hana i kēia mau mea e hōʻemi ai i ke kaumaha ma kou puʻuwai a loaʻa ka mea nui loa mai kāu lāʻau lapaʻau:

  • Ka hoʻonui ʻana i ka hana kino: Hiki i kahi papahana hoʻoponopono puʻuwai ke kōkua iā ʻoe e hoʻomaka palekana i ka hoʻomaʻamaʻa.
  • Ka mālama ʻana i ke kaumaha olakino.
  • Ka palena ʻana i ka paʻakai (sodium) a me nā wai i ka meaʻai.
  • Ke haʻalele nei i nā ʻano hana ʻino e like me ka puhipaka, nā lāʻau lapaʻau, a me ka waiʻona.

Pehea e ʻike ai au inā e hoʻomaikaʻi ana kaʻu ejection fraction?

Inā haʻahaʻa kāu ejection fraction, pono ʻoe e ʻike pinepine i kāu kauka e nānā iā ia. He mea nui e hele i nā manawa lapaʻau āpau, ʻoiai inā ʻaʻole ʻoe e maʻi.

Inā e hoʻomaikaʻi ana kou mau hōʻailona, ​​he hōʻailona paha ia e hoʻomaikaʻi ana kou ejection fraction. Eia nō naʻe, e ʻoi aku ka ʻino o kou mau hōʻailona a i ʻole e ʻike ʻia nā hōʻailona hou. Hiki i kēia mau mea ke hōʻike e ʻoi aku ka ʻino o kou ejection fraction.

Inā loaʻa kekahi mea e like me kēia, e hoʻomaopopo koke i kāu kauka, me ka kali ʻole i kāu manawa kauka aʻe:

  • Ka paʻakikī o ka hanu ʻana, ʻoiai i ka wā e moe ana.
  • Ke manaʻo nei i ka puʻuwai wikiwiki loa.
  • Ka nalowale ʻana o ka makemake a i ʻole ka luaʻi ʻana.
  • Ka loli koke o ke kaumaha (hiki paha kēia ma muli o ka paʻa ʻana o ka wai).
  • ʻO ka nāwaliwali a i ʻole ka poniuniu i ʻike ʻia me ke kumu ʻole.

ʻEhia pinepine e ana ʻia ai ka Ejection Fraction?

Hiki i nā kauka ke hopohopo e pili ana i kāu ʻāpana ejection ma nā kūlana aʻe:

  • Inā he mau hōʻailona o ka hāʻule ʻana o ka puʻuwai.
  • Inā loaʻa iā ʻoe kahi hōʻeha puʻuwai a i ʻole kekahi kūlana ʻē aʻe e hoʻopilikia ai i ka hana o ka puʻuwai.
  • Inā ʻeha ʻoe i kahi maʻi e hoʻonui ai i kou pilikia o ka maʻi puʻuwai.

ʻO ka pinepine o kāu hana ʻana i kēia hoʻāʻo ma hope o kou ʻike ʻia ʻana he puʻuwai hāʻule paha ia ma muli o kekahi mau kumu, me ka haʻahaʻa o kāu hapa ejection mua. Inā hoʻomau ka ʻino o kāu hapa ejection, pono paha ʻoe e nānā pinepine ʻia. Inā paʻa, ʻaʻole pono paha ʻoe e hoʻāʻo pinepine ʻia.

ʻO ka Ejection Fraction wale nō anei ka hoʻokolohua e loiloi ai i ke kūlana o ka Puʻuwai Holoʻole?

ʻAʻole. ʻO ka hapa ejection kekahi o nā ana he nui a nā kauka e hoʻohana ai e loiloi i ke kūlana o kou puʻuwai. Pono nā hoʻokolohua hou aʻe e hoʻoholo i ke kumu pololei o kou kūlana a hāʻawi iā ʻoe i ka lāʻau kūpono loa.

Hiki i kēia mau hoʻokolohua hou ke komo pū me:

  • ʻAngiography.
  • X-ray umauma.
  • ʻEchocardiogram.
  • Electrocardiogram (ʻElectrocardiogram - EKG`).
  • Hoʻāʻo Hoʻoluhi Hoʻoikaika Kino.

ʻO ka mea hope loa, nā mea e hoʻomanaʻo ai (Leka Lawe-Home)

He hōʻailona koʻikoʻi ka Ejection Fraction o ka ikaika o ka puʻuwai. Ana ia i ka nui o ke koko momona i ka oxygen e hoʻopuka ʻia e ka puʻuwai i loko o ke kino me kēlā me kēia kuʻi. ʻO ka haʻahaʻa o ka ejection fraction he hōʻailona ia o ka hāʻule ʻana o ka puʻuwai. Akā, mai hopohopo. Me ka mālama pono ʻana a me nā hoʻololi ʻana i ke ʻano o ka nohona ma kāu ʻaoʻao, hiki pinepine ke hoʻihoʻi i kāu ejection fraction i ka maʻamau. ʻO ka mea nui loa, ʻo ia ka hahai ʻana i nā ʻōlelo a kāu kauka a hele i nā nānā a me nā manawa i hoʻonohonoho mau ʻia. E kōkua nui kēia i ka mālama ʻana i kou puʻuwai i ke olakino.


ʻĀpana Hoʻokuʻu , Hoʻouka Puʻuwai, Ola Kino o ka Puʻuwai, LVEF, RVEF, Nā Hōʻailona o ka Puʻuwai, Lapaʻau Puʻuwai

⚠️ Important: The medical articles and information on Nirogi Lanka are for general awareness only, and are by no means a substitute for professional medical advice, diagnosis, or treatment. For any medical problem you have, consult a qualified physician immediately.

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Ke hiki ke pamu o ka puʻuwai: E aʻo pono kākou e pili ana i ka Ejection Fraction!

Ke hiki ke pamu o ka puʻuwai: E aʻo pono kākou e pili ana i ka Ejection Fraction!

Ua lohe paha ʻoe i ka huaʻōlelo 'Ejection Fraction'? Ua lohe paha ʻoe mai kāu kauka a i ʻole kekahi lālā o ka ʻohana i kā lākou kamaʻilio ʻana e pili ana i ka maʻi puʻuwai. He mea nui loa ia, a he ana ia o ke olakino o ko kākou puʻuwai. No laila, i kēia lā e kamaʻilio kikoʻī kākou e pili ana i ke ʻano o kēia 'Ejection Fraction' a me kāna ʻōlelo e pili ana i ke olakino o ko kākou puʻuwai.

He aha ka Ejection Fraction? I ka ʻōlelo maʻalahi...

I ka ʻōlelo maʻalahi, ʻo ka Ejection Fraction kahi ana o ka maikaʻi o ka pamu ʻana o kou puʻuwai i ke koko. ʻOi aku ka pololei, ʻo ia ka nui o ke koko i hoʻokuʻu ʻia mai nā keʻena nui (i kapa ʻia hoʻi ʻo ventricles) ma lalo o ka puʻuwai i kēlā me kēia kuʻi.

I mea e hoʻomaopopo ai i kēia, e hoʻomanaʻo pōkole kākou pehea e kahe ai ke koko ma o ka puʻuwai:

1. Komo mua ke koko i ka ʻaoʻao ʻākau o luna o ka puʻuwai (ua kapa ʻia kēia ʻo ka `atrium ʻākau`).

2. A laila, i ka wā hoʻomaha pōkole ma waena o nā puʻuwai, hele kēia koko ma o kahi valve a hōʻiliʻili i loko o ke keʻena haʻahaʻa (`ventricle hema`) ma ka ʻaoʻao hema o ka puʻuwai.

3. I kēia manawa, ke piha kēia ventricle hema i ke koko, me ka puʻuwai e hiki mai ana, e hoʻopuka ʻia kahi hapa o kēlā koko i ke koena o ke kino. ʻO ka nui o ke koko i hoʻopuka ʻia i waho ka mea a mākou e ana ai e ka hapa ejection.

He aha ka hapa ejection maʻamau o kahi puʻuwai olakino?

ʻO ka hapa hoʻokuʻu o kahi puʻuwai olakino a hana maikaʻi hoʻi, maʻamau ma waena o 50% a me 70% . ʻO ke ʻano kēia, ke kuʻi hoʻokahi ka puʻuwai, ma waena o 50% a me 70% o ke koko i loko o ka ventricle hema e hoʻopuka ʻia i ke kino.

Akā, aia kekahi kēia. Loaʻa paha i kekahi poʻe kahi hapa ejection maʻamau, akā loaʻa nō paha iā lākou ka hāʻule ʻana o ka puʻuwai. Kāhea mākou i kēia ʻo 'Heart Failure with preserved Ejection Fraction (HFpEF)'. ʻO ke ʻano kēia, ʻoiai he maikaʻi ka hapa ejection, ua hoʻokumu ʻia ka hāʻule ʻana o ka puʻuwai e nā pilikia ʻē aʻe i loko o ka puʻuwai.

No ke aha he mea nui e ʻike i kaʻu Ejection Fraction?

ʻO kāu Ejection Fraction kahi hōʻailona koʻikoʻi o ka hana maikaʻi o kou puʻuwai. ʻO ka Ejection Fraction haʻahaʻa, ʻo ia hoʻi, ua loaʻa iā ʻoe a i ʻole ua pilikia paha ʻoe no ka hāʻule ʻana o ka puʻuwai. No laila, he mea nui loa ka ʻike ʻana i kēia waiwai no ka hoʻolālā ʻana i ka mālama ʻana a me ka nānā ʻana i ke kūlana o kou puʻuwai.

Aia kekahi mau ʻano like ʻole o ka Ejection Fraction?

ʻAe, hiki ke lawe ʻia kēia ana ma nā keʻena hema a me ʻākau ('ventricles') o ka puʻuwai.

ʻĀpana Hoʻokuʻu Ventricular Hema (LVEF)

ʻŌlelo pinepine mākou e pili ana i ka ʻaoʻao hema o ka puʻuwai ma ke ʻano he Ejection Fraction. No ka mea,Hoʻopuka ka ventricle hema i ke koko momona i ka oxygen i nā ʻōkana ma ke kino holoʻokoʻa. No laila, kōkua kēia waiwai `LVEF` i ka hoʻoholo ʻana inā he nāwaliwali ma ka ʻaoʻao hema o ka puʻuwai, a inā pēlā, pehea kona koʻikoʻi.

ʻĀpana Hoʻokuʻu Ventricular ʻĀkau (RVEF)

Ana kēia i ka nui o ke koko haumia a nele i ka oxygen e hoʻopuka ʻia mai ka ventricle ʻākau o ka puʻuwai a i nā māmā (kahi e hoʻopiha hou ʻia ai ka oxygen). He mea nui kēia waiwai RVEF inā loaʻa iā ʻoe ka hāʻule ʻana o ka puʻuwai ʻākau. Eia naʻe, ʻaʻole maʻamau kēia ʻano e like me ka hāʻule ʻana o ka puʻuwai hema.

He aha ka manaʻo o nā waiwai Ejection Fraction?

I ka ʻōlelo maʻalahi, ʻo ka haʻahaʻa o kāu Ejection Fraction, ʻo ka nāwaliwali o ka hiki o kou puʻuwai ke pamu i ke koko. ʻIke ʻia kēia i nā poʻe me ka hāʻule nui o ka puʻuwai. Hiki nō hoʻi ke haʻahaʻa i nā pae mua o ka hāʻule ʻana o ka puʻuwai. Aia nā koho lapaʻau i ka mamao o kāu Ejection Fraction mai ka maʻamau.

  • Inā ma waena o 40% a me 49%: Ua kapa ʻia kēia he 'mid-range ejection fraction'. ʻO ke ʻano kēia, ua haʻahaʻa iki ka hiki o ka puʻuwai ke pume ma mua o ka maʻamau. ʻAʻole paha ʻoe e loaʻa i kekahi mau hōʻailona o ka hāʻule ʻana o ka puʻuwai. A i ʻole, hiki ke ʻike ʻia nā hōʻailona i ka wā o ka hoʻoikaika kino, e like me ka wā o ka hoʻoikaika kino, a nalowale ke hoʻomaha ʻoe.
  • 39% a emi mai paha: Ua kapa ʻia kēia ʻo 'Heart Failure with reduced Ejection Fraction (HFrEF)'. ʻO ke ʻano kēia, ʻoi aku ka haʻahaʻa o ka hiki ke pumping ma mua o ka maʻamau. ʻO ka haʻahaʻa o ka ejection fraction, ʻoi aku ka kiʻekiʻe o ka pilikia o nā pilikia e hoʻoweliweli i ke ola e like me ka hopu koke ʻana o ka puʻuwai (`Cardiac Arrest`). Hiki ke koʻikoʻi nā hōʻailona, ​​a hiki paha iā ʻoe ke ʻoluʻolu ʻole ʻoiai ke noho wale i lalo.

Hiki ke hana i ka hāʻule ʻana o ka puʻuwai (HFpEF) ʻoiai inā he maʻamau ka hapa ejection?

ʻAe, e like me kā mākou i ʻōlelo ai ma mua, ma ke ʻano i kapa ʻia ʻo 'Heart Failure with preserved Ejection Fraction (HFpEF),' hoʻopuka ka puʻuwai i ka nui o ke koko i ke kino i ka wā e paʻi ai. Eia naʻe, ʻo ka pilikia, ʻo ka nui o ke koko i mālama ʻia ma ka ventricle hema e emi ana. ʻO kēia no ka mea e mānoanoa a paʻakikī paha ka ʻiʻo o ka puʻuwai, kahi e hoʻemi ai i ka nui o ke keʻena. A laila, ʻaʻole hiki i ke kino ke hoʻopuka i ka nui o ke koko e like me ka mea e pono ai.

Aia paha ʻoe i ka pilikia o ka loaʻa ʻana o HFpEF no nā kumu aʻe:

  • Cardiac Tamponade (hōʻiliʻili wai a puni ka puʻuwai)
  • Maʻi ʻAʻa Coronary
  • Maʻi Valve Puʻuwai
  • Ke koko kiʻekiʻe

He aha nā kumu o ka emi ʻana o ka ejection fraction?

Pono nā olonā ʻiʻo puʻuwai olakino no nā ventricles o ka puʻuwai e ʻūlū a pamu i ke koko i waho. Inā he kūlana e hoʻonāwaliwali ai a hōʻino paha i ka ʻiʻo puʻuwai, ʻaʻole hana pono kēia ʻūlū ʻana, a ua emi ka pono o ka pamu ʻana.

A laila pono ka puʻuwai e hana ikaika e hana i kāna hana. Hiki i kēia kaumaha keu ke hoʻoulu i ka puʻuwai e pehu a hoʻomohala i nā ʻiʻo ʻeha. ʻO kēia ka mea e paʻakikī ai i nā keʻena ke hoʻopiha me ke koko a hoʻoulu i ke koko. ʻOiai inā ua emi iki kāu ejection fraction, ʻaʻole paha ʻoe e ʻike i ka ʻokoʻa nui i ka wā mua. Akā inā e emi mālie ka hana o kou puʻuwai a e ʻoi aku ka ʻino o kāu ejection fraction, hiki iā ʻoe ke maʻi nui.

He aha nā hōʻailona o ka hapa ejection haʻahaʻa?

Ma keʻano laulā , ʻo ka haʻahaʻa o ka ejection fraction, ʻo ka ʻoi aku ka koʻikoʻi o nā hōʻailona o ka hāʻule ʻana o ka puʻuwai. Hiki iā ʻoe ke ʻike i nā mea e like me:

  • Huikau: Paʻakikī i ka noʻonoʻo pono.
  • Luhi: Manaʻo luhi ʻoiai inā ma ka hana wale nō.
  • Nā palpitations o ka puʻuwai: He manaʻo o ke kuʻi ʻana a i ʻole ke kuʻi ʻana i loko o ka umauma.
  • Ka luaʻi.
  • Dyspnea: Paʻakikī ka hanu ʻana, ʻoiai i ka wā e moe ana.
  • Paʻa wai: ʻO ke ʻano kahi e pehu ai ka ʻōpū a i ʻole nā ​​wāwae i ka wai.
  • Ka nāwaliwali.

E hoʻomanaʻo, inā loaʻa iā ʻoe kēia mau hōʻailona, ​​​​he mea nui loa e ʻimi koke i ke kōkua lapaʻau.

He aha inā ʻoi aku ke kiʻekiʻe o ka Ejection Fraction ma mua o ka maʻamau?

He mea kākaʻikahi loa ka loaʻa ʻana o kahi hapa ejection he 75% a ʻoi aku paha. Akā inā hana ia, hiki ke lilo i mea weliweli. Hiki i kēia ke hana i nā poʻe me nā kūlana e like me ka 'Hypertrophic Cardiomyopathy' (ka mānoanoa kūpono ʻole o ka ʻiʻo puʻuwai).

ʻO wai ka hapa ejection e pono ke ana ʻia?

Inā loaʻa iā ʻoe kahi maʻi a i ʻole kahi mea pilikia e hiki ai ke alakaʻi i ka hāʻule ʻana o ka puʻuwai, he mea pono loa ka ʻike ʻana i kāu ejection fraction. I nā hihia e like me kēia:

  • Nā maʻi e like me ka 'ATTR Amyloidosis' e hoʻopilikia ai i ka puʻuwai.
  • ʻO kekahi mau lāʻau lapaʻau chemotherapy no ka maʻi ʻaʻai a i ʻole nā ​​​​maʻi ʻē aʻe e hiki ke hōʻino i ka puʻuwai (cardiotoxicity).
  • Maʻi Puʻuwai Hānau.
  • Inā loaʻa iā ʻoe ka hōʻeha puʻuwai.
  • Maʻi Valve Puʻuwai.
  • ʻO ka maʻi puʻuwai.
  • Ke koko kiʻekiʻe koʻikoʻi.
  • Ka puʻuwai kūpono ʻole o nā keʻena o ka puʻuwai ('Ventricular Arrhythmia').

Pehea e hoʻohana ʻia ai ka Ejection Fraction no ka mālama ʻana?

Kōkua kēia waiwai i nā kauka e koho i ka lāʻau lapaʻau puʻuwai maikaʻi loa nāu. Eia kekahi, ʻo ka nānā ʻana i kāu ejection fraction i kēlā me kēia manawa i kāu mālama ʻana e hiki ke kōkua i ka hoʻoholo ʻana inā e holomua ana ka hana o kou puʻuwai.

ʻO kekahi o nā lāʻau lapaʻau nui no ka hōʻeha puʻuwai:

  • He ʻano pacemaker kūikawā ('Biventricular pacemaker`).
  • Nā lāʻau lapaʻau no ka hāʻule ʻana o ka puʻuwai.
  • Hoʻoili puʻuwai.
  • Ka hoʻoponopono a i ʻole ke pani ʻana i ka valve puʻuwai.
  • Ka hoʻokomo ʻana o kahi mea liʻiliʻi i loko o ke kino e hāʻawi i kahi haʻalulu uila ulia pōpilikia i ka puʻuwai (Implantable Cardioverter Defibrillator - ICD).

Pehea e ana ʻia ai ka Ejection Fraction?

Aia kekahi mau ala e ana ai i ka hapa ejection. ʻO ka hoʻāʻo maʻamau i hoʻohana ʻia he echocardiogram, e like me ke scan ultrasound o ka puʻuwai.

Eia kekahi, hiki i kēia mau hoʻokolohua ke ana i ka hapa ejection:

  • Ka hoʻokomo ʻana i ka catheter o ka puʻuwai.
  • ʻO ke kiʻi ʻana o ka puʻuwai (ʻO ke kiʻi ʻana o ka puʻuwai me ka CT scan).
  • MRI o ka puʻuwai.
  • ʻO ke kiʻi ʻana o ka `MUGA` (`Multigated Acquisition Scan`), i kapa ʻia hoʻi ʻo `Nuclear Stress Test`.

Hiki iaʻu ke hoʻomaikaʻi i kaʻu Ejection Fraction?

ʻAe, ʻoiaʻiʻo nō. Hoʻōla nā lāʻau lapaʻau no ka hāʻule ʻana o ka puʻuwai i ke kumu nui o ka hapa ejection haʻahaʻa. No ka laʻana, inā ma muli o ka puʻuwai puʻuwai kūpono ʻole (arrhythmia) ka hapa ejection haʻahaʻa, hiki i kahi pacemaker biventricular ke hāʻawi i ka hōʻoluʻolu. Inā ma muli o nā kumu ʻē aʻe, e like me ke koko kiʻekiʻe, pono paha nā lāʻau lapaʻau.

Eia kekahi, hiki iā ʻoe ke hana i kēia mau mea e hōʻemi ai i ke kaumaha ma kou puʻuwai a loaʻa ka mea nui loa mai kāu lāʻau lapaʻau:

  • Ka hoʻonui ʻana i ka hana kino: Hiki i kahi papahana hoʻoponopono puʻuwai ke kōkua iā ʻoe e hoʻomaka palekana i ka hoʻomaʻamaʻa.
  • Ka mālama ʻana i ke kaumaha olakino.
  • Ka palena ʻana i ka paʻakai (sodium) a me nā wai i ka meaʻai.
  • Ke haʻalele nei i nā ʻano hana ʻino e like me ka puhipaka, nā lāʻau lapaʻau, a me ka waiʻona.

Pehea e ʻike ai au inā e hoʻomaikaʻi ana kaʻu ejection fraction?

Inā haʻahaʻa kāu ejection fraction, pono ʻoe e ʻike pinepine i kāu kauka e nānā iā ia. He mea nui e hele i nā manawa lapaʻau āpau, ʻoiai inā ʻaʻole ʻoe e maʻi.

Inā e hoʻomaikaʻi ana kou mau hōʻailona, ​​he hōʻailona paha ia e hoʻomaikaʻi ana kou ejection fraction. Eia nō naʻe, e ʻoi aku ka ʻino o kou mau hōʻailona a i ʻole e ʻike ʻia nā hōʻailona hou. Hiki i kēia mau mea ke hōʻike e ʻoi aku ka ʻino o kou ejection fraction.

Inā loaʻa kekahi mea e like me kēia, e hoʻomaopopo koke i kāu kauka, me ka kali ʻole i kāu manawa kauka aʻe:

  • Ka paʻakikī o ka hanu ʻana, ʻoiai i ka wā e moe ana.
  • Ke manaʻo nei i ka puʻuwai wikiwiki loa.
  • Ka nalowale ʻana o ka makemake a i ʻole ka luaʻi ʻana.
  • Ka loli koke o ke kaumaha (hiki paha kēia ma muli o ka paʻa ʻana o ka wai).
  • ʻO ka nāwaliwali a i ʻole ka poniuniu i ʻike ʻia me ke kumu ʻole.

ʻEhia pinepine e ana ʻia ai ka Ejection Fraction?

Hiki i nā kauka ke hopohopo e pili ana i kāu ʻāpana ejection ma nā kūlana aʻe:

  • Inā he mau hōʻailona o ka hāʻule ʻana o ka puʻuwai.
  • Inā loaʻa iā ʻoe kahi hōʻeha puʻuwai a i ʻole kekahi kūlana ʻē aʻe e hoʻopilikia ai i ka hana o ka puʻuwai.
  • Inā ʻeha ʻoe i kahi maʻi e hoʻonui ai i kou pilikia o ka maʻi puʻuwai.

ʻO ka pinepine o kāu hana ʻana i kēia hoʻāʻo ma hope o kou ʻike ʻia ʻana he puʻuwai hāʻule paha ia ma muli o kekahi mau kumu, me ka haʻahaʻa o kāu hapa ejection mua. Inā hoʻomau ka ʻino o kāu hapa ejection, pono paha ʻoe e nānā pinepine ʻia. Inā paʻa, ʻaʻole pono paha ʻoe e hoʻāʻo pinepine ʻia.

ʻO ka Ejection Fraction wale nō anei ka hoʻokolohua e loiloi ai i ke kūlana o ka Puʻuwai Holoʻole?

ʻAʻole. ʻO ka hapa ejection kekahi o nā ana he nui a nā kauka e hoʻohana ai e loiloi i ke kūlana o kou puʻuwai. Pono nā hoʻokolohua hou aʻe e hoʻoholo i ke kumu pololei o kou kūlana a hāʻawi iā ʻoe i ka lāʻau kūpono loa.

Hiki i kēia mau hoʻokolohua hou ke komo pū me:

  • ʻAngiography.
  • X-ray umauma.
  • ʻEchocardiogram.
  • Electrocardiogram (ʻElectrocardiogram - EKG`).
  • Hoʻāʻo Hoʻoluhi Hoʻoikaika Kino.

ʻO ka mea hope loa, nā mea e hoʻomanaʻo ai (Leka Lawe-Home)

He hōʻailona koʻikoʻi ka Ejection Fraction o ka ikaika o ka puʻuwai. Ana ia i ka nui o ke koko momona i ka oxygen e hoʻopuka ʻia e ka puʻuwai i loko o ke kino me kēlā me kēia kuʻi. ʻO ka haʻahaʻa o ka ejection fraction he hōʻailona ia o ka hāʻule ʻana o ka puʻuwai. Akā, mai hopohopo. Me ka mālama pono ʻana a me nā hoʻololi ʻana i ke ʻano o ka nohona ma kāu ʻaoʻao, hiki pinepine ke hoʻihoʻi i kāu ejection fraction i ka maʻamau. ʻO ka mea nui loa, ʻo ia ka hahai ʻana i nā ʻōlelo a kāu kauka a hele i nā nānā a me nā manawa i hoʻonohonoho mau ʻia. E kōkua nui kēia i ka mālama ʻana i kou puʻuwai i ke olakino.


ʻĀpana Hoʻokuʻu , Hoʻouka Puʻuwai, Ola Kino o ka Puʻuwai, LVEF, RVEF, Nā Hōʻailona o ka Puʻuwai, Lapaʻau Puʻuwai

⚠️ Important: The medical articles and information on Nirogi Lanka are for general awareness only, and are by no means a substitute for professional medical advice, diagnosis, or treatment. For any medical problem you have, consult a qualified physician immediately.

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