Magazi Omwe Angathe Kuwoneka pa Kachilombo Kakang'ono

Masiku ano ku United States ana onse amabadwa akuyesedwa kutchedwa kansalu kakang'ono . Kawirikawiri mayesowa amasonkhanitsidwa asanatuluke kuchipatala. Mwazi umasonkhanitsidwa pa pepala la fyuluta lotchedwa Guthrie khadi ndipo amatumizidwa ku labata la boma.

M'madera ena, mayeserowa akubwerezedwa pafupi masabata awiri kenako. Matenda oyamba oyang'aniridwa anali phenylketonuria (PKU); anthu ena amatchula izi ngati kuyesa kwa PKU, koma lero mavuto ambiri amawonetsedwa ndi chitsanzo chaching'ono cha magazi. Cholinga cha kanema kakang'ono kameneka ndiko kuzindikira malo omwe anabadwira, kuti chithandizo chiyambire molawirira ndikupewa mavuto.

Pali matenda angapo a magazi amene angadziwike pa khanda lobadwa kumene. Tidzawawerengera apa. Kuyesedwa sikuli chimodzimodzi m'ma 50 onse, koma kawirikawiri, zambiri mwa izi zidzawoneka.

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Matenda-Cell Cell

Matenda oyamba a magazi omwe anawonjezeredwa ku chinsalu chatsopanocho anali odwala-cell cell . Poyambirira, kuyesedwa kunangowonjezera mafuko ena kapena mafuko ena, koma pakuwonjezeka kwa mitundu, tsopano ana onse amayesedwa. Kachilombo kakang'ono kamene kamatha kuona kachilombo ka khungu kakang'ono ndi kachidutswa kakang'ono kakang'ono. Ana omwe amadziwika ndi matenda a ngodya akuyambira pa penicillin kuti ateteze matenda opatsirana. Chiyeso chophwekacho chinasintha nkhwangwa-selo lachilombo monga chinthu chowoneka mwa ana omwe ali ndi matenda a moyo wonse.

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Beta Thalassemia

Cholinga chowonera beta thalassemia ndikutulukira ana omwe ali ndi akuluakulu a beta thalassemia omwe amafunika kuika magazi pamwezi kuti apulumuke. Zimakhala zovuta kudziwa ngati mwana amafunika kuikidwa magazi nthawi zonse pokhapokha ngati ali ndi kachilombo kakang'ono kokha, koma ana omwe amadziwika kuti ali ndi beta thalassemia adzawatumizira kwa katswiri wamatenda kuti athe kuyang'anitsitsa kwambiri kuchepa kwa magazi.

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Hemoglobin H

Hemoglobini H ndi mtundu wa alpha thalassemia umene umapangitsa kuti magazi azichepa kwambiri . Ngakhale kuti odwalawa safunikira kuika magazi magazi pamwezi, akhoza kukhala ndi matenda ochepetsa magazi m'thupi pamene akudwala malungo omwe amafuna kuikidwa magazi. Kuzindikira odwalawa kumayambiriro amalola makolo kuphunzitsidwa pa zizindikiro za matenda ochepetsa magazi m'thupi.

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Hemoglobin C

Mofanana ndi hemoglobin S (kapena hemoglobin chikwakwa), hemoglobin C imapezeka mu selo lofiira la magazi lomwe limawoneka ngati bullseye (target target) kuposa ndalama. Ngati kholo limodzi liri ndi kachilombo kakang'ono ndipo wina ali ndi khalidwe la hemoglobin C, ali ndi mwayi umodzi mwa kukhala ndi mwana ndi Hemoglobin SC, mtundu wa matenda odwala-cell. Palinso matenda a hemoglobin C monga matenda a hemoglobin CC ndi hemoglobin C / beta thalassemia. Izi sizili matenda odwala. Izi zimapangitsa kuti magazi asapitirire kuchepa kwa magazi komanso kuchepa kwa magazi.

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Hemoglobin E

Kufala kum'mwera chakum'maŵa kwa Asia, hemoglobin E yachepetsa kuchepa ndipo ikuvuta kukhalabe ndi mawonekedwe ake. Chofunika kwambiri ndikuphatikizapo hemoglobin E ndi beta thalassemia zomwe zingayambitse thalassemia kwakukulu, komanso kufunika kwa kuikidwa magazi nthawi zonse. Ngati khanda limalandira Hemoglobin E kuchokera kwa kholo lililonse, akhoza kukhala ndi matenda a hemoglobin EE. Matenda a Ethemoglobin EE alibe nthenda yoperewera kwa magazi yomwe ili ndi maselo ofiira a magazi ofiira (microcytosis).

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Hemoglobini yosiyanasiyana

Kuwonjezera pa hemoglobins S, C, ndi E pali mitundu yoposa 1000 ya hemoglobin. Ma hemoglobins awa ali ndi mayina osazolowereka monga Constant Spring ndi Memphis (iwo amatchulidwa malo omwe anawonekera poyamba). Zambiri mwa izi sizothandiza kwenikweni. Kwa ana ambiri, zimalimbikitsanso kubwereza ntchito ya magazi kuzungulira miyezi 9 mpaka 12 kuti mudziwe ngati izi zili zofunika.

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Alpha Thalassemia Mkhalidwe

Nthaŵi zina khalidwe la alpha thalassemia (kapena laling'ono) lingadziŵike pazithunzi zatsopano. Kawirikawiri, zotsatira zake zidzatchula mabala a hemoglobin kapena magulu ofulumira. Matenda a Alpha thalassemia angayambitse kuchepa kwa magazi ndi maselo ofiira a magazi ofiira koma nthawi zambiri samapezeka. Komabe, chifukwa chakuti mwana ali ndi mawonekedwe obadwa kumene samatanthauza kuti alibe chikhalidwe cha alpha thalassemia; zingakhale zovuta kuzizindikira. Patapita nthawi moyo wa alpha thalassemia umatha kusokonezeka ndi kusowa kwa magazi m'thupi.

Dziwani Zotsatira za Mwana Wanu

Onetsetsani kuti mukuwunika zotsatira za khanda la mwana wanu wamwamuna ndi mwana wanu. Mwana wanu sangakhale ndi vuto limodzi koma akhoza kukhala chonyamulira chimodzi. Uwu ndi uthenga wofunika kugawana ndi mwana wanu asanayambe banja.