Uvavanyo lwe-AST

Umxholo

• Yintoni uvavanyo lwe-AST?
• Isetyenziselwa ntoni?
• Kutheni ndifuna uvavanyo lwegazi lwe-AST?
• Kwenzeka ntoni ngexesha lovavanyo lwegazi lwe-AST?
• Ngaba kuya kufuneka ndenze nantoni na ukulungiselela uvavanyo?
• Ngaba bukhona ubungozi kuvavanyo?
• Zithetha ntoni iziphumo?
• Ngaba ikhona enye into endifuna ukuyazi malunga novavanyo lwegazi lwe-AST?
• Izalathiso

Yintoni uvavanyo lwe-AST?

I-AST (aspartate aminotransferase) yi-enzyme efumaneka ikakhulu esibindini, kodwa nakwizihlunu. Xa isibindi sakho sonakalisiwe, sikhupha i-AST kwigazi lakho. Uvavanyo lwegazi lwe-AST lilinganisa isixa se-AST egazini lakho. Uvavanyo lunokunceda umboneleli wakho wezempilo afumanise ukonakala kwesibindi okanye isifo.

Amanye amagama: Uvavanyo lwe-SGOT, uvavanyo lwe-serum glutamic oxaloacetic transaminase; Uvavanyo lwe-aspartate transaminase

Isetyenziselwa ntoni?

Uvavanyo lwegazi lwe-AST luhlala lubandakanywa kuvavanyo lwegazi oluqhelekileyo. Uvavanyo lunokusetyenziselwa ukunceda ukufumanisa okanye ukujonga iingxaki zesibindi.

Kutheni ndifuna uvavanyo lwegazi lwe-AST?

Unokufumana uvavanyo lwegazi lwe-AST njengenxalenye yovavanyo lwakho lwesiqhelo okanye ukuba uneempawu zomonakalo wesibindi. Oku kunokubandakanya:

• Isicaphucaphu nokugabha
• Ukuhla ukusinda
• Ukudinwa
• Ubuthathaka
• IJaundice, imeko ebangela ukuba ulusu namehlo akho ajike abe tyheli
• Ukudumba kunye / okanye iintlungu esiswini sakho
• Ukudumba emaqatheni nasemilenzeni
• Umchamo wombala omnyama kunye / okanye isitulo esikhanyayo
• Ukurhawuzelela rhoqo

Nokuba awunazo iimpawu, umboneleli wakho wezempilo unokuyalela kuvavanyo lwegazi lwe-AST ukuba usemngciphekweni omkhulu wesifo sesibindi. Imingcipheko yesifo sesibindi iquka:

• Imbali yosapho yesifo sesibindi
• Ukusela kakhulu
• Ukutyeba kakhulu
• Seswekile
• Ukuthatha amayeza athile anokubangela ukonakala kwesibindi

Kwenzeka ntoni ngexesha lovavanyo lwegazi lwe-AST?

Ingcali yokhathalelo lwempilo iyakuthatha isampulu yegazi kumthambo engalweni yakho, isebenzisa inaliti encinci. Emva kokuba inaliti ifakiwe, inani elincinci legazi liya kuqokelelwa kwityhubhu yovavanyo okanye igutyana. Unokuziva uluma kancinci xa inaliti ingena okanye iphuma. Oku kuhlala kuthatha imizuzu engaphantsi kwesihlanu.

Ngaba kuya kufuneka ndenze nantoni na ukulungiselela uvavanyo?

Awudingi naluphi na ulungiselelo olukhethekileyo lovavanyo lwegazi lwe-AST. Ukuba umboneleli wakho wezempilo uye wayalela olunye uvavanyo lwegazi, unokufuna ukuzila ukutya (ungatyi okanye usele) iiyure ezininzi ngaphambi kovavanyo. Umboneleli wakho wezempilo uya kukwazisa ukuba ngaba kukho nayiphi na imiyalelo ekhethekileyo ekufuneka uyilandele.

Ngaba bukhona ubungozi kuvavanyo?

Mncinci kakhulu umngcipheko wokuvavanywa kwegazi. Unokuba nentlungu encinci okanye ukrakra kwindawo apho inaliti yafakwa khona, kodwa uninzi lweempawu zihamba ngokukhawuleza.

Zithetha ntoni iziphumo?

Amanqanaba aphezulu e-AST egazini angabonisa i-hepatitis, i-cirrhosis, i-mononucleosis, okanye ezinye izifo zesibindi. Amanqanaba aphezulu e-AST anokubonisa iingxaki zentliziyo okanye i-pancreatitis. Ukuba iziphumo zakho azikho kuluhlu oluqhelekileyo, oko akuthethi ukuba unemeko yonyango efuna unyango. Izinto ezahlukeneyo ezinokuchaphazela iziphumo zakho. Oku kubandakanya ubudala bakho, isini, ukutya, kunye neentlobo zamayeza owathathayo. Ukuze ufunde ukuba zithini iziphumo zakho, thetha nomboneleli wakho wezempilo.

Funda ngakumbi malunga novavanyo lwelabhoratri, uluhlu lweereferensi, kunye neziphumo zokuqonda.

Ngaba ikhona enye into endifuna ukuyazi malunga novavanyo lwegazi lwe-AST?

Umboneleli wakho wezempilo unoku-odola uvavanyo lwegazi lwe-ALT kunye novavanyo lwakho lwegazi lwe-AST. I-ALT imele i-alanine aminotransferase, nolunye uhlobo lwe-enzyme yesibindi. Ukuba unamazinga aphezulu e-AST kunye / okanye i-ALT, oko kunokuthetha ukuba unohlobo oluthile lomonakalo wesibindi. Unokuba nenxalenye yovavanyo lwe-AST kuthotho lweemvavanyo zomsebenzi wesibindi. Ukongeza kwi-AST kunye ne-ALT, iimvavanyo zomsebenzi wesibindi zilinganisa ezinye ii-enzyme, iiproteni kunye nezinto ezisesibindi.

Izalathiso

1. Isiseko seMelika sesibindi. [Intanethi]. ENew York: Isiseko seLiver yaseMelika; c2017. Uvavanyo lweSibindi sokuSebenza; [ihlaziywe ngo-2016 ngoJanuwari 25; ikhankanywe ngo-2017 nge-13 kaMatshi]; [malunga nezikrini ezi-4]. Ifumaneka kwi: http://www.liverfoundation.org/abouttheliver/info/liverfunctiontests/
2. UHinkle J, uCheever K. Brunner kunye neSuddarth's Handbook yeLebhu kunye noVavanyo lokuChonga. 2nd Ed, Kindle. IPhiladelphia: Impilo yeWolters Kluwer, uLippincott Williams kunye noWilkins; Ngowama-2014. I-Aspartate Aminotransferase; iphe. 68-69.
3. Uvavanyo lweLebhu kwi-Intanethi [kwi-Intanethi]. IWashington DC: Umbutho waseMelika weKlinikhi yeKhemistry; c2001–2017. I-Aspartate Aminotransferase: Uvavanyo; [ihlaziywe ngo-2016 Oktobha 26; ikhankanywe ngo-2017 nge-13 kaMatshi]; [malunga nezikrini ezi-4]. Ifumaneka kwi: https://labtestsonline.org/understanding/analytes/ast/tab/test/
4. Uvavanyo lweLebhu kwi-Intanethi [kwi-Intanethi]. IWashington DC: Umbutho waseMelika weKlinikhi yeKhemistry; c2001–2017. I-Aspartate Aminotransferase: Isampulu yovavanyo; [ihlaziywe ngo-2016 Oktobha 26; ikhankanywe ngo-2017 nge-13 kaMatshi]; [malunga nezikrini ezi-3]. Ifumaneka kwi: https://labtestsonline.org/understanding/analytes/ast/tab/sample/
5. Intliziyo kaZwelonke, iMiphunga, kunye neZiko leGazi [kwi-Intanethi]. I-Bethesda (MD): Isebe lezeMpilo laseMelika kunye neeNkonzo zoLuntu; Zithini iingozi zovavanyo lwegazi ?; [ihlaziyiwe ngo-2012 Jan 6; ikhankanywe ngo-2017 nge-13 kaMatshi]; [malunga nezikrini ezi-6]. Ifumaneka kwi: https://www.nhlbi.nih.gov/health-topics/blood-tests#Risk-Factors
6. Intliziyo kaZwelonke, iMiphunga, kunye neZiko leGazi [kwi-Intanethi]. I-Bethesda (MD): Isebe lezeMpilo laseMelika kunye neeNkonzo zoLuntu; Zibonisa ntoni iimvavanyo zegazi ?; [ihlaziyiwe ngo-2012 Jan 6; ikhankanywe ngo-2017 nge-13 kaMatshi]; [malunga nezikrini ezi-6]. Ifumaneka kwi: https://www.nhlbi.nih.gov/health-topics/blood-tests
7. Intliziyo kaZwelonke, iMiphunga, kunye neZiko leGazi [kwi-Intanethi]. I-Bethesda (MD): Isebe lezeMpilo laseMelika kunye neeNkonzo zoLuntu; Yintoni onokuyilindela kuvavanyo lwegazi; [ihlaziyiwe ngo-2012 Jan 6; ikhankanywe ngo-2017 nge-13 kaMatshi]; [malunga nezikrini ezi-5]. Ifumaneka kwi: https://www.nhlbi.nih.gov/health-topics/blood-tests
8. IYunivesithi yaseRochester Medical Centre [i-Intanethi]. URochester (NY): KwiYunivesithi yaseRochester Medical Centre; c2017. I-Health Encyclopedia: I-Aspartate Transaminase; [icatshulwe ngo-2017 nge-13 kaMatshi]; [malunga nezikrini ezi-2]. Ifumaneka kwi: https://www.urmc.rochester.edu/encyclopedia/content.aspx?contenttypeid=167&contentid;=aspartate_transaminase

Ulwazi olukule ndawo akufuneki lusetyenziswe endaweni yonyango okanye iingcebiso. Nxibelelana nomboneleli wezempilo ukuba unemibuzo malunga nempilo yakho.