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He aha ʻo Tacrine: Nā hoʻohana, ka nui o ka lāʻau, nā hopena ʻaoʻao a me nā mea hou aku
He aha ʻo Tacrine: Nā hoʻohana, ka nui o ka lāʻau, nā hopena ʻaoʻao a me nā mea hou aku

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He aha ʻo Tacrine: Nā hoʻohana, ka nui o ka lāʻau, nā hopena ʻaoʻao a me nā mea hou aku

October 10, 2025


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ʻO Tacrine kahi lāʻau i hoʻohana ʻia e mālama i ka maʻi o Alzheimer, akā ʻaʻole i loaʻa hou ma ka hapa nui o nā ʻāina ma muli o nā pilikia ate koʻikoʻi. Ua hoʻolālā ʻia kēia lāʻau lapaʻau e kōkua i ka hoʻomaikaʻi ʻana i ka hoʻomanaʻo a me nā mākau noʻonoʻo i ka poʻe me ka dementia ma ka pale ʻana i kahi enzyme e wāwahi ana i ka acetylcholine, kahi kemika lolo nui no ka hoʻomanaʻo.

ʻOiai ua hana ʻo tacrine i ka mōʻaukala ma ke ʻano he lāʻau lapaʻau mua i ʻae ʻia e ka FDA no ka maʻi o Alzheimer i ka makahiki 1993, ua ʻike nā kauka hiki iā ia ke hōʻeha i ka pōʻino ate nui. Mai ia manawa ua wehe ka hapa nui o nā ʻāina iā ia mai ka mākeke, a ua loaʻa nā koho palekana no ka mālama ʻana i nā hōʻailona dementia.

He aha ʻo Tacrine?

No ka papa o nā lāʻau i kapa ʻia ʻo cholinesterase inhibitors ʻo Tacrine. Hana ia ma ka pale ʻana i ka wāwahi ʻana o ka acetylcholine, kahi neurotransmitter e kōkua i nā cell nerve e kamaʻilio me kekahi i loko o ka lolo.

Ua hoʻomohala mua ʻia kēia lāʻau lapaʻau e kōkua i ka hoʻolohi ʻana i ka holomua o ka nalowale o ka hoʻomanaʻo a me ka huikau i nā maʻi o Alzheimer. Eia naʻe, ua kaupalena ʻia kāna hoʻohana ʻana ma muli o nā hopohopo palekana nui, ʻo ia hoʻi ka pilikia o ka ʻona ate e hiki ke hoʻoweliweli i ke ola.

No ke aha e hoʻohana ʻia ai ʻo Tacrine?

Ua kauoha mua ʻia ʻo Tacrine no ka maʻi o Alzheimer maʻalahi a maʻalahi. Ua hoʻohana nā kauka iā ia e kōkua i nā maʻi e mālama i ko lākou hiki ke noʻonoʻo no ka manawa lōʻihi a hiki ke hoʻolohi i ka emi ʻana o ka hana i kēlā me kēia lā.

Ua noʻonoʻo ʻia ka lāʻau lapaʻau i kekahi manawa no nā ʻano dementia ʻē aʻe, ʻoiai ʻaʻole maʻamau kēia. He mea nui e hoʻomaopopo ʻaʻole e hoʻōla ʻo tacrine i ka maʻi o Alzheimer a i ʻole e hoʻōki i kona holomua ʻana - hāʻawi wale ia i ka hōʻoluʻolu hōʻailona no kekahi mau maʻi.

Pehea e hana ai ʻo Tacrine?

Hana ʻo Tacrine ma ka pale ʻana i kahi enzyme i kapa ʻia ʻo acetylcholinesterase i kou lolo. Hoʻopau maʻamau kēia enzyme i ka acetylcholine, kahi ʻelele kemika e pono ai no ka hoʻomanaʻo a me ke aʻo ʻana.

Ma ka pale ʻana i kēia haʻihaʻi, kōkua ʻo tacrine i ka mālama ʻana i nā pae kiʻekiʻe o ka acetylcholine i loko o ka lolo. Hiki i kēia ke hoʻomaikaʻi i ke kamaʻilio ʻana ma waena o nā cell nerve, hiki ke kōkua i ka hoʻomanaʻo, ka nānā ʻana, a me nā mākau noʻonoʻo. Eia naʻe, ua manaʻo ʻia ʻo tacrine he lāʻau lapaʻau nāwaliwali i hoʻohālikelike ʻia me nā lāʻau lapaʻau dementia hou, a he mea liʻiliʻi loa kāna hopena.

Pehea e lawe ai au i ka Tacrine?

Inā loaʻa ʻo tacrine, e lawe ʻia ia ma ka waha ʻehā manawa i ka lā, ma waena o nā meaʻai. ʻO ka lawe ʻana ma ka ʻōpū ʻole e kōkua i kou kino e komo maikaʻi i ka lāʻau.

Pono e hoʻomaka ka lāʻau lapaʻau ma kahi haʻahaʻa a hoʻonui mālie i nā pule he nui. Kōkua kēia hoʻonui lohi i ka hōʻemi ʻana i nā hopena ʻaoʻao, ʻo ia hoʻi ka nausea a me ka luaʻi. Pono nā hoʻokolohua koko maʻamau e nānā i ka hana o ke ake, no ka mea, hiki ke hana ʻino i ke ake me ka ʻole o nā hōʻailona maopopo.

Pehea ka lōʻihi e lawe ai au i ka Tacrine?

E hilinaʻi ka lōʻihi o ka mālama ʻana iā tacrine i ka maikaʻi o kāu pane ʻana i ka lāʻau a inā paha e loaʻa iā ʻoe nā hopena ʻaoʻao. Hiki i kekahi poʻe maʻi ke ʻike i nā pōmaikaʻi i loko o kekahi mau pule, ʻoiai ʻo nā mea ʻē aʻe e pono e kali i kekahi mau mahina e ʻike i nā hoʻomaikaʻi.

E hoʻomau ka mālama ʻana i ka wā e ʻoi aku ai nā pōmaikaʻi ma mua o nā pilikia. Eia naʻe, pono ka nānā mau ʻana i nā pilikia o ke ake, a pono e hoʻōki koke ʻia ka lāʻau inā piʻi nā pae enzyme o ke ake.

He aha nā hopena ʻaoʻao o Tacrine?

Hiki i ka Tacrine ke hana i nā hopena ʻaoʻao, mai ka maʻalahi a i ka koʻikoʻi. ʻO ka hopohopo nui loa ka pōʻino o ke ake, hiki ke hoʻoweliweli i ke ola a ʻo ia ke kumu nui i haʻalele ʻia ai kēia lāʻau lapaʻau mai ka hapa nui o nā mākeke.

Eia nā hopena ʻaoʻao maʻamau āu e ʻike ai:

  • Nausea a me ka luaʻi
  • Pāpaʻa
  • Ka nalowale o ka ʻai
  • ʻEha ʻōpū
  • ʻĀwili
  • Poʻo
  • Luhi

ʻO nā hopena ʻaoʻao koʻikoʻi e pono ai ka mālama olakino koke, ʻo ia:

  • Melemele o ka ʻili a i ʻole nā maka (jaundice)
  • Mimi ʻeleʻele
  • ʻEha ʻōpū nui
  • Luhi a i ʻole nāwaliwali ʻole
  • Nalo ʻana o ka ʻai no nā lā he nui
  • Ka helu puʻuwai lohi
  • Paʻakikī ka hanu

Hōʻike paha kēia mau hōʻailona koʻikoʻi i ka pōʻino o ke ake a i ʻole nā pilikia ʻē aʻe e pono ai ka mālama olakino koke.

ʻO wai ka mea pono ʻole e lawe iā Tacrine?

Pono kekahi mau pūʻulu o nā kānaka e pale i ka tacrine ma muli o ka piʻi ʻana o ka pilikia o nā pilikia koʻikoʻi. ʻAʻole pono e lawe i kēia lāʻau lapaʻau ka poʻe me ka maʻi ate a i ʻole ka mōʻaukala o nā pilikia ate.

ʻO nā kūlana ʻē aʻe e kūpono ʻole ai ka tacrine:

  • Maʻi ate hana a i ʻole nā enzyme ate kiʻekiʻe
  • Nā pilikia puʻuwai nui a i ʻole ka puʻuwai puʻuwai ʻole
  • Nā ʻōpū ʻōpū hana
  • Asthma nui a i ʻole nā pilikia hanu
  • Paʻa mimi
  • Nā maʻi hopu

Pono nā wahine hāpai a me nā wahine e hānai ana i ka waiū e pale i ka tacrine, no ka mea, ʻaʻole maopopo nā hopena i nā pēpē e ulu ana.

Nā inoa inoa Tacrine

Ua kūʻai mua ʻia ʻo Tacrine ma lalo o ka inoa inoa Cognex ma ʻAmelika Hui Pū ʻIa. ʻO kēia ka inoa inoa mua i hoʻohana ʻia i ka wā i loaʻa ai ka lāʻau lapaʻau.

Eia naʻe, mai ka wā i hoʻihoʻi ʻia ai ka tacrine mai ka hapa nui o nā mākeke ma muli o nā hopohopo palekana, ʻaʻole i hoʻohana hou ʻia kēia mau inoa inoa. Inā ʻoe e ʻimi nei i ka mālama ʻana i ka dementia, e ʻōlelo paha kāu kauka i nā koho hou aʻe, palekana.

Nā koho ʻē aʻe o Tacrine

Loaʻa i kēia manawa kekahi mau koho palekana a ʻoi aku ka maikaʻi ma mua o ka tacrine no ka mālama ʻana i ka maʻi Alzheimer a me nā ʻano dementia ʻē aʻe. He ʻoi aku ka maikaʻi o kēia mau lāʻau lapaʻau hou a he palekana maʻamau.

ʻO nā koho i kēia manawa:

  • Donepezil (Aricept) - he mea kāohi cholinesterase nō hoʻi akā palekana loa
  • Rivastigmine (Exelon) - loaʻa i ke ʻano o nā pila a i ʻole nā pā
  • Galantamine (Razadyne) - he mea kāohi cholinesterase ʻē aʻe
  • Memantine (Namenda) - hana ʻokoʻa ma ka pale ʻana i nā mea loaʻa NMDA
  • Aducanumab (Aduhelm) - he koho hou, hoʻopaʻapaʻa

Makemake ʻia kēia mau koho ʻē aʻe no ka mea he liʻiliʻi nā hopena ʻaoʻao koʻikoʻi a ʻaʻole lākou e lawe i ka pilikia like o ka pōʻino o ke ake i hana ai ʻo tacrine i mea weliweli.

Ua ʻoi aku ka maikaʻi o Tacrine ma mua o Donepezil?

Manaʻo ʻia ʻo Donepezil i ʻoi aku ka maikaʻi ma mua o tacrine ma kahi kokoke i nā mea a pau. ʻOiai e hana ana nā lāʻau ʻelua ma ke ʻano like, ʻoi aku ka maikaʻi o ka palekana o donepezil a ʻoi aku ka maʻalahi o ka lawe ʻana.

Pono e lawe ʻia ʻo Donepezil i hoʻokahi manawa i ka lā, i hoʻohālikelike ʻia me ka tacrine ʻehā manawa i ka lā. ʻOi aku ka mea nui, ʻaʻole i hana ʻo donepezil i nā pilikia o ke ake koʻikoʻi i hana ai ʻo tacrine i mea weliweli. Ua hōʻike pū nā haʻawina i ka maikaʻi o donepezil e like me tacrine no ka mālama ʻana i nā hōʻailona o Alzheimer, inā ʻaʻole ʻoi aku.

Nā nīnau i nīnau pinepine ʻia e pili ana iā Tacrine

Q1. Palekana ʻo Tacrine no ka maʻi puʻuwai?

Hiki i ka Tacrine ke pilikia no ka poʻe me ka maʻi puʻuwai no ka mea hiki iā ia ke hoʻolohi i ka helu o kou puʻuwai a hiki ke hoʻonui i kekahi mau maʻi puʻuwai. Inā he pilikia kou puʻuwai, hiki i ka tacrine ke hana i kou puʻuwai e paʻi lohi a i ʻole me ka maʻamau.

Hiki i ka lāʻau lapaʻau ke hoʻohaʻahaʻa i ke koko, hiki ke pilikia inā loaʻa iā ʻoe nā pilikia cardiovascular. ʻO kēia kekahi kumu e makemake ai nā kauka i nā koho palekana e like me donepezil no nā maʻi me ka dementia a me ka maʻi puʻuwai.

Q2. He aha kaʻu e hana ai inā hoʻohana hewa au i ka nui o Tacrine?

Inā manaʻo ʻoe he overdose tacrine, e ʻimi koke i ka lāʻau lapaʻau. Hiki i nā hōʻailona o ka overdose ke komo i ka nausea koʻikoʻi, ka luaʻi, ka hou nui, ka helu puʻuwai lohi, ke koko haʻahaʻa, a me ka pilikia o ka hanu.

Hiki i ka overdose ke hoʻoweliweli i ke ola, ʻoiai ke hiki i ka tacrine ke hōʻino i ke akepaʻa. Mai hoʻāʻo e mālama i ka overdose ma ka home - e kelepona i nā lawelawe pilikia a i ʻole e hele i ka lumi pilikia kokoke loa.

Q3. He aha kaʻu e hana ai inā ua hala wau i kahi mahele o Tacrine?

Inā ua hala ʻoe i kahi mahele o tacrine, e lawe koke iā ia ke hoʻomanaʻo ʻoe, ke ʻole ua kokoke ka manawa no kāu mahele aʻe. Ma ia hihia, e lele i ka mahele i hala a e hoʻomau me kāu papa manawa maʻamau.

Mai lawe i ʻelua mahele i ka manawa hoʻokahi e hoʻopiha ai i kahi mahele i hala, no ka mea, hiki i kēia ke hoʻonui i kou pilikia o nā hopena ʻaoʻao. Inā poina pinepine ʻoe i nā mahele, e noʻonoʻo e hoʻohana i kahi mea hoʻonohonoho pila a i ʻole e hoʻonohonoho i nā hoʻomanaʻo kelepona.

Q4. I ka manawa hea e hiki ai iaʻu ke hooki i ka lawe ʻana i ka Tacrine?

Pono ʻoe e hooki i ka lawe ʻana i ka tacrine ma lalo o ka mālama ʻana a kāu kauka. Pono e hoʻopau koke ʻia ka lāʻau inā loaʻa iā ʻoe nā hōʻailona o nā pilikia o ke akepaʻa, e like me ka melemele o ka ʻili a i ʻole nā maka, ka mimi ʻeleʻele, a i ʻole ka ʻeha nui o ka ʻōpū.

E ʻōlelo aku nō kāu kauka e hooki inā ʻaʻole e kōkua ka lāʻau i kāu mau hōʻailona a i ʻole inā lilo nā hopena ʻaoʻao i mea pilikia loa. He mea nui nā hoʻokolohua koko maʻamau e nānā i ka pōʻino o ke akepaʻa, a e kōkua nā hopena mai kēia mau hoʻokolohua e hoʻoholo i ka manawa e hooki ai i ka lāʻau.

Q5. Hiki ke lawe ʻia ʻo Tacrine me nā lāʻau ʻē aʻe?

Hiki i ka Tacrine ke launa pū me nā lāʻau ʻē aʻe, e hiki ai ke hana i nā hopena ʻaoʻao weliweli. He mea pilikia loa ka hoʻohui ʻana i ka tacrine me nā lāʻau ʻē aʻe e pili ana i ke akepaʻa, ka puʻuwai, a i ʻole ka ʻōnaehana nerve.

E hōʻike mau i kāu kauka e pili ana i nā lāʻau lapaʻau a pau, nā mea hoʻohui, a me nā lāʻau lapaʻau lāʻau āu e lawe nei ma mua o ka hoʻomaka ʻana i ka tacrine. Hiki i kekahi mau pilina ke koʻikoʻi, me ka hoʻonui ʻia o ka pilikia o ka pōʻino o ke akepaʻa a i ʻole nā ​​hoʻololi weliweli i ka puʻuwai.

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