Mlembi: Virginia Floyd
Tsiku La Chilengedwe: 14 Ogasiti 2021
Sinthani Tsiku: 14 Novembala 2024
Anonim
Kuyesa magazi kwa Porphyrins - Mankhwala
Kuyesa magazi kwa Porphyrins - Mankhwala

Porphyrins amathandizira kupanga zinthu zambiri zofunika mthupi. Chimodzi mwa izi ndi hemoglobin. Ili ndiye puloteni m'maselo ofiira ofiira omwe amanyamula mpweya wamagazi.

Porphyrins amatha kuyeza magazi kapena mkodzo. Nkhaniyi ikufotokoza za kuyezetsa magazi.

Muyenera kuyesa magazi.

Chitsanzocho chimayikidwa mu ayezi ndikupita nacho nthawi yomweyo ku labotale. Ma porphyrins atatu amatha kuyeza pang'ono m'magazi amunthu. Ali:

  • Coproporphyrin
  • Protoporphyrin (PROTO)
  • Uroporphyrin

Protoporphyrin nthawi zambiri imapezeka pamtengo wokwera kwambiri. Mayeso enanso amafunika kuwonetsa milingo yama porphyrins ena.

Simuyenera kudya kwa maola 12 mpaka 14 musanayezeke. Mutha kumwa madzi musanayesedwe. Zotsatira za mayeso anu zingakhudzidwe ngati simutsatira malangizowa.

Pamene singano imayikidwa kuti ikoke magazi, anthu ena amamva kupweteka pang'ono. Ena amangomva kubaya kapena kuluma. Pambuyo pake, pakhoza kukhala kupunduka kapena kuvulala pang'ono. Izi posachedwa zichoka.


Mayesowa amagwiritsidwa ntchito pozindikira porphyrias. Ili ndi gulu lamavuto omwe amapezeka kawirikawiri kudzera mwa abale awo.

Itha kugwiritsidwanso ntchito limodzi ndi mayeso ena kuti mupeze poyizoni wazitsulo ndi dongosolo lina lamanjenje ndi zovuta zamakhungu.

Mayesowa amayesa kuchuluka kwa porphyrin yonse. Koma, malingaliro ofotokozera (malingaliro osiyanasiyana omwe amapezeka pagulu la anthu athanzi) pazinthu zomwe zimaphatikizidwamo akuphatikizidwanso:

  • Mulingo wonse wa porphyrin: 0 mpaka 1.0 mcg / dL (0 mpaka 15 nmol / L)
  • Mulingo wa Coproporphyrin: 2 mcg / dL (30 nmol / L)
  • Mulingo wa Protoporphyrin: 16 mpaka 60 mcg / dL (0.28 mpaka 1.07 µmol / L)
  • Mulingo wa Uroporphyrin: 2 mcg / dL (2.4 nmol / L)

Mitengo yamtengo wapatali imatha kusiyanasiyana pakati pa ma labotore osiyanasiyana. Ma lab ena amagwiritsa ntchito miyeso yosiyanasiyana kapena amayesa mitundu yosiyanasiyana. Lankhulani ndi dokotala wanu tanthauzo la zotsatira zanu zoyesa.

Kuchuluka kwa ma coproporphyrins kungakhale chizindikiro cha:

  • Kobadwa nako erythropoietic porphyria
  • Hepatic coproporphyria
  • Kuchepa kwa magazi kwa Sideroblastic
  • Variegate porphyria

Kuchuluka kwa protoporphyrin kungakhale chizindikiro cha:


  • Kuchepa kwa magazi m'thupi kwanthawi yayitali
  • Kobadwa nako erythropoietic protoporphyria
  • Kuchuluka kwa erythropoiesis
  • Matenda
  • Kusowa kwa magazi m'thupi kwachitsulo
  • Kupha poizoni
  • Kuchepa kwa magazi kwa Sideroblastic
  • Thalassemia
  • Variegate porphyria

Kuchuluka kwa uroporphyrin kungakhale chizindikiro cha:

  • Kobadwa nako erythropoietic porphyria
  • Porphyria cutanea tarda

Pali chiopsezo chochepa chotenga magazi anu. Mitsempha ndi mitsempha imasiyana mosiyanasiyana kuchokera pa munthu wina kupita kwina, komanso kuchokera mbali imodzi ya thupi kupita mbali inayo. Kupeza magazi kuchokera kwa anthu ena kumatha kukhala kovuta kuposa ena.

Zowopsa zina zomwe zimakoka magazi ndi zochepa, koma mwina ndi izi:

  • Kutaya magazi kwambiri
  • Kukomoka kapena kumva mopepuka
  • Ma punctures angapo kuti mupeze mitsempha
  • Hematoma (magazi akuchuluka pansi pa khungu)
  • Kutenga (chiopsezo chochepa nthawi iliyonse khungu likasweka)

Magulu a Protoporphyrin; Porphyrins - okwana; Miyezo ya Coproporphyrin; Mayeso PROTO


  • Kuyezetsa magazi

Chernecky CC, Berger BJ. Porphyrins, kuchuluka - magazi. Mu: Chernecky CC, Berger BJ, olemba., Eds. Kuyesa Kwantchito ndi Njira Zakuzindikira. Lachisanu ndi chimodzi. St Louis, MO: Elsevier Saunders; 2013: 891-892.

Wodzaza SJ, Wiley JS. Heme biosynthesis ndi zovuta zake: porphyrias ndi sideroblastic anemias. Mu: Hoffman R, Benz EJ, Silberstein LE, et al, olemba. Hematology: Mfundo Zoyambira ndi Zochita. Wachisanu ndi chiwiri. Philadelphia, PA: Elsevier; 2018: mutu 38.

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