Mea Kākau: Joan Hall
Lā O Ka Hana: 26 Pepeluali 2021
HōʻAno Hou I Ka Lā: 29 Ianuali 2025
Anonim
Hōʻike polū Methylene - Kino PaʻA
Hōʻike polū Methylene - Kino PaʻA

ʻO ka methylene blue test kahi hōʻike e hoʻoholo ai i ke ʻano a i ʻole e mālama ai i ka methemoglobinemia, kahi maʻi koko.

Hoʻopili ke kahu olakino i kahi kaula paʻa a i ʻole ke kūʻē ʻana o ke koko i kou lima o luna. Hoʻokumu ke kaomi i nā veins ma lalo o ka wahi e hoʻopiha i ke koko.

Hoʻomaʻemaʻe ʻia ka lima me ka mea pepehi kanaka (antiseptic). Hoʻokomo ʻia kahi nila i loko o kou aa, maʻa mau ma loko o ka kuʻe lima a i hope paha o ka lima. Hoʻokomo ʻia kahi paipu lahilahi, i kapa ʻia he catheter, i loko o ka aa koko. (Hiki ke kapa ʻia kēia he IV, ʻo ia hoʻi intravenous). ʻOiai e noho ana ka paipu i kahi, wehe ʻia ka nila a me ka hoʻokūkū.

ʻO kahi pauma ʻōmaʻomaʻo ʻeleʻele i kapa ʻia ʻo ka methylene blue e hele i loko o ka paipu i loko o kou aa. Nānā ka mea hoʻolako i ka hoʻohuli ʻana o ka lepo i kahi mea i loko o ke koko i kapa ʻia ʻo methemoglobin i hemoglobin maʻamau.

ʻAʻole pono kahi hoʻomākaukau kūikawā no kēia hōʻike.

Ke hoʻokomo ʻia ke kui kele e huki i ke koko, manaʻo kekahi poʻe i ka ʻeha kaulike. ʻIke wale kekahi i kahi ʻōniʻu a i ʻole kui. Ma hope, loaʻa paha i kahi kūpikipiki a i ʻole ʻeha iki. Hele koke kēia.


Nui a hewahewa nā ʻano protein-hāpai i ke koko. ʻO kekahi o lākou ka methemoglobin. ʻO ka pae maʻamau maʻamau ka methemoglobin i ke koko he 1%. Inā kiʻekiʻe ke kiʻekiʻe, hiki iā ʻoe ke lilo i maʻi no ka mea ʻaʻole hāpai ka protein i ka oxygen. Hiki i kēia ke hōʻano ʻeleʻele i kou koko ma kahi o ka ʻulaʻula.

He nui nā kumu o ka Methemoglobinemia, he nui ka hapanui o lākou (pilikia me kāu genes). Hoʻohana ʻia kēia hōʻike e haʻi i ka ʻokoʻa ma waena o ka methemoglobinemia ma muli o ka nele o kahi protein i kapa ʻia ʻo cytochrome b5 reductase a me nā ʻano ʻē aʻe i hoʻoili ʻia e nā ʻohana (hoʻoilina). E hoʻohana kāu kauka i nā hopena o kēia hōʻoia e kōkua ai e hoʻoholo i kāu lāʻau.

ʻO ka maʻamau, hoʻohaʻahaʻa wikiwiki ka methylene polū i ke kiʻekiʻe o ka methemoglobin i ke koko.

Hiki ke loli iki nā pae waiwai maʻamau i waena o nā hale hana ʻokoʻa. Hoʻohana kekahi mau labs i nā ana like ʻole a i ʻole nā ​​hoʻāʻo i nā laʻana like ʻole. E kamaʻilio i kāu mea hāʻawi e pili ana i ke ʻano o kāu mau hopena hōʻike.

Loaʻa paha iā ʻoe kahi ʻano methemoglobinemia kakaʻikahi inā ʻaʻole hoʻohaʻahaʻa nui kēia hōʻike i ke kiʻekiʻe o ke koko o ka methemoglobin.


ʻAʻohe pilikia iki i ka lawe ʻia ʻana o kou koko. ʻOkoʻa nā aʻa a me nā aʻa i ka nui mai kekahi kanaka a i kekahi ʻē aʻe a mai kekahi ʻaoʻao o ke kino i kekahi. ʻOi aku ka paʻakikī o ka hoʻokomo ʻana i IV iā ʻoe a i kāu keiki paha ma mua o nā poʻe ʻē aʻe.

ʻO nā pilikia ʻē aʻe e pili ana i kēia ʻano hoʻokolohua koko he liʻiliʻi, akā hiki ke hoʻopili ʻia:

  • Kahe nui ke koko
  • Pāleʻale a ʻoluʻolu paha
  • Nā punctures he nui e ʻimi i nā uaua
  • Hematoma (hōʻiliʻili koko ma lalo o ka ʻili e hōʻeha ai)
  • ʻO ka maʻi (kahi maʻi iki i kēlā me kēia manawa i haki ka ʻili, akā ʻo ka manawa o ka maʻi e hoʻonui i ka lōʻihi e noho ana ka IV i ke aa koko)

Methemoglobinemia - hoʻāʻo polū methylene

ʻO Benz EJ, ʻo Ebert BL. ʻO nā ʻano hemoglobin e pili ana me ka hemolytic anemia, ka loli ʻana o ka oxygen, a me ka methemoglobinemias. I: Hoffman R, Benz EJ, Silberstein LE, et al, eds. Hematology: Nā Kumumanaʻo a me ka Hoʻomeheu. ʻEpekema 7 Piladelapia, PA: Elsevier; 2018: chap 43.

Chernecky CC, Berger BJ. Methemoglobin - koko. I: Chernecky CC, Berger BJ, hua. Nā Hoʻokolohua Laboratory a me nā kaʻina hana Diagnostic. ʻElua huaʻōlelo St Louis, MO: Elsevier Saunders; 2013: 781-782.


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