Wake wezwa 'ngokuhlolwa kwe -Troponin '? Mhlawumbe uke waya esibhedlela ngenxa yobuhlungu besifuba obungazelelwe futhi udokotela wakho ukwenzile lokhu kuhlolwa. Noma mhlawumbe uke wakwenza kumngane wakho. Kuyini ngempela ukuhlolwa kwe-troponin? Ake sixoxe ngakho kafushane.
Iyini iTroponin? Kungani ibalulekile?
Kulungile, ake siqale sibheke ukuthi iyini le troponin. I-Troponin uhlobo lweprotheni. Uma sikhuluma iqiniso, iyiprotheni ekhethekile engaphakathi kwamaseli ethu emisipha yenhliziyo. Ngokuvamile, le troponin inamathela ngaphakathi kwamaseli emisipha yenhliziyo. Kunenani elincane kakhulu layo egazini lethu, ngezinye izikhathi lincane kakhulu kangangokuthi cishe alibonakali.
Kodwa, cabanga uma kwenzeka okuthile enhliziyweni, isibonelo , uma kwenzeka into efana nokuhlaselwa yinhliziyo, amangqamuzana emisipha yenhliziyo ayalimala. Bese i-troponin eyayivaleleke ngaphakathi kwalawo maseli iqala ukuvuza egazini. Kufana nokuthi lapho i-Band-Aid iphuma, okuqukethwe kuyaphuma. Ngakho-ke, ukwanda kwezinga le-troponin egazini kuyisibonakaliso esihle sokuthi kukhona umonakalo enhliziyweni. Kuye ngokuthi izinga le-troponin liphakeme kangakanani, odokotela bangathola umbono wezinga lomonakalo enhliziyweni.
Kunezinhlobo ezimbili ze-troponin, akunjalo?
Yebo, uqinisile. Kunezinhlobo ezimbili zama-troponins esingazithola egazini, ikakhulukazi uma inhliziyo yonakele. Lezi yizi:
- I-Troponin I (i-Troponin I noma i-cTnI): Lokhu kukhetheke kakhulu ngoba lolu hlobo lwe-troponin lutholakala kuphela emisipheni yenhliziyo. Ngakho-ke, lubaluleke kakhulu ekutholeni izinkinga zenhliziyo.
- I-Troponin T (i-Troponin T noma i-cTnT): Lolu hlobo lwe-troponin lungatholakala futhi ngamanani amancane kakhulu kweminye imisipha. Kodwa-ke, isakhiwo se-troponin T enhliziyweni sihlukile kancane. Lowo mehluko usenhliziyweni kuphela.
Ukuhlolwa okusha kwe-troponin kuzwela kakhulu kunezivivinyo zangaphambilini. Lokhu kusho ukuthi kungabona ngisho namanani amancane kakhulu e -troponin egazini. Lokhu kuhlolwa kungasiza ekutholeni into efana nokuhlaselwa yinhliziyo ngokushesha, noma ngabe izimpawu azicacile noma ezinye izivivinyo azikwazi ukusho ngokuqinisekile.
Lolu vivinyo lwe-troponin lwenziwa nini?
Ngokuvamile, lokhu kuhlolwa kwe-troponin kwenziwa ukuqinisekisa ukuthi ngabe kube nokuhlaselwa yinhliziyo noma cha . Kodwa-ke, le-troponin ingakhishwa egazini uma kukhona umonakalo emisipheni yenhliziyo. Ngakho-ke, odokotela bangenza lokhu kuhlolwa ngezinye izizathu.
Nazi ezinye izimo ezinjalo:
- Isifo sezinso esingamahlalakhona`) Kulabo asebekwenzile.
- Ukuqhekeka kwegazi emaphashini (i-pulmonary embolism).
- Kulabo abanesifo senhliziyo esibizwa ngokuthi ‘i-Congestive heart failure’ , uhlobo olubi lwesifo senhliziyo.
- Ngemva kokuhlinzwa kwenhliziyo.
- Kulabo abanezifo ze-valve yenhliziyo.
- Kulabo abanezinhliziyo ezishaya ngokungajwayelekile (`Arrhythmias`).
- Ku-'Sepsis', ukutheleleka okukhulu okusakazeke kuwo wonke umzimba.
- Ngezinye izikhathi, uma uvivinya umzimba ngokweqile, noma uma ubhekene nokucindezeleka noma ukudabuka okungabekezeleleki.
Khumbula, noma amazinga e-troponin ephakanyisiwe kulokhu kuhlolwa, akusho ukuthi unesifo senhliziyo ngaso sonke isikhathi. Odokotela bazokwenza izivivinyo ezengeziwe ukuthola imbangela.
Ngingaluthatha kanjani lolu vivinyo? Kuphi?
Lokhu kuhlolwa kwe-troponin kuvame ukwenziwa egumbini lezimo eziphuthumayo esibhedlela . Uma unezimpawu zokuhlaselwa yinhliziyo, njengobuhlungu besifuba noma ukuphelelwa umoya, odokotela bazokuhlola ngokushesha. Futhi, uma usuvele usesibhedlela, lokhu kuhlolwa kungasetshenziswa ukuhlola omunye umonakalo wenhliziyo.
Lokhu kwenziwa kalula kakhulu. Kuthathwa isampula yegazi kuwe. Ngokuvamile, inani elincane legazi lithathwa emthanjeni osengalweni yakho. Ngemuva kwalokho lelo sampula legazi lithunyelwa elabhorethri bese kuhlolwa izinga le-troponin.
Uma amazinga e-troponin ephakeme kunokuvamile, kubonisa ukuthi imisipha yenhliziyo yonakele. Lokhu kuhlolwa, kanye nezinye izivivinyo (njenge-ECG), yilokho odokotela abakusebenzisayo ukuthola ukuthi kukhona yini ukuhlaselwa yinhliziyo.
Ngezinye izikhathi lokhu kuhlolwa kuphinda njalo emahoreni ambalwa. Isizathu ukuthi ngokubheka ukuthi izinga le-troponin lishintsha kanjani ngokuhamba kwesikhathi, kunganikeza ulwazi olwengeziwe mayelana nobukhulu bomonakalo kanye nohlobo lwesifo. Isibonelo, amazinga e-troponin avame ukuqala ukukhuphuka ngokushesha phakathi kwamahora ama-3 kuya kwangu-12 ngemva kokuhlaselwa yinhliziyo. Afinyelela esicongweni cishe emahoreni angama-24 kamuva. Amazinga e-Troponin I (cTnI) angahlala ephakeme izinsuku eziningana ngemva kwalokho (cishe izinsuku ezi-5-7). Amazinga e-Troponin T (cTnT) angahlala ephakeme isikhathi eside, kuze kube amasonto amathathu. Ngenxa yokuthi izivivinyo ezintsha, zokuzwela okuphezulu zingathola i-troponin T, evame ukutholakala egazini, odokotela baphinda ukuhlolwa ukuze babone ukuthi amazinga e-troponin akhuphukile yini. Uma benza kanjalo, kubonisa ukuthi imisipha yenhliziyo yonakele.
Ingabe kudingeka ngilungiselele lolu vivinyo? Yini okufanele ngiyilindele?
Asikwazi ngempela ukuzilungiselela ukuhlaselwa yinhliziyo kusenesikhathi. Ngakho-ke asikho isidingo sokulungiselela lolu vivinyo. Kodwa-ke, kukhona okubaluleke kakhulu okudingeka ukutshele udokotela wakho.
Uma uthatha i-vitamin B7, eyaziwa nangokuthi i-biotin, kufanele utshele udokotela wakho ngayo kanye nomthamo owuthathayo. Lokhu kungenxa yokuthi i-biotin ingathinta imiphumela yokuhlolwa kwe-troponin. Kuye ngokuthi ingakanani i-biotin oyithathayo, kungathatha amahora amaningana ukuthi umphumela uphele.
Esikhathini esiningi, lapho kusolwa ukuthi uhlaselwe yinhliziyo, odokotela baqala ukukunikeza imithi edingekayo ngokusekelwe ezimpawini zakho nakwezinye izivivinyo (njenge -ECG ) kunokulinda umbiko wokuhlolwa kwe-troponin. Ngoba umzuzwana ngamunye ubalwa ngesikhathi sokuhlaselwa yinhliziyo. Uma amazinga akho e-troponin engakhuphuki zingakapheli amahora ayi-12 kusukela emiphumeleni yakho ye-troponin, odokotela bakho bazolungisa ukwelashwa kwakho ngokufanele.
Uzizwa kanjani ngesikhathi sokuhlolwa?
Lokhu kuhilela ukuthatha igazi elincane. Ngakho-ke, umuntu oqeqeshiwe (udokotela we-phlebotomist noma umhlengikazi) uzofaka inalithi encane emthanjeni ongalweni yakho bese edonsa inani elincane legazi epayipini elilodwa noma ngaphezulu lokuhlola. Uma usuvele unomugqa we-IV emthanjeni wakho, ungathatha nesampula yegazi kulowo mzila. Uzozwa umuzwa omncane wokuqaqamba lapho inaliti ifakwa. Ngaphandle kwalokho, akukho okuningi okufanele ukhathazeke ngakho.
Kuthatha isikhathi esingakanani ukwazi imiphumela?
Umbiko wokuhlolwa uvame ukubuya cishe ngemva kwehora elilodwa noma amabili. Uma usufikile, udokotela wakho uzokufonela ukuze axoxe ngemiphumela nokuthi isho ukuthini. Abanye abantu bangase badinge ukuhlolwa okwengeziwe noma baqhubeke nokwelashwa esibhedlela. Abanye bangase babe ngcono ngokwanele ukuba babuyele ekhaya. Okwenzekayo ngokulandelayo kuyahlukahluka kuye ngomuntu, ngakho udokotela wakho uzokuchazela lokhu.
Ingabe kukhona imiphumela emibi evela kulolu vivinyo?
Esikhathini esiningi, azikho imiphumela emibi kakhulu evela kulokhu kuhlolwa. Indawo lapho igazi likhishwa khona ingase ibe buhlungu kancane, yilokho kuphela. Abanye abantu, ikakhulukazi labo abaphuka kalula, bangase bathole ukulimala okuncane. Kodwa lokhu kuzophela ngokwako ezinsukwini ezimbalwa.
Zithini imiphumela engiyitholayo? Isho ukuthini?
Uma umphumela wakho we-troponin ungaphakathi 'kwebanga lokubhekisela', kusho ukuthi owakho ungaphakathi kwebanga okufanele umuntu ophilile abe kulo. Kodwa-ke, leli banga elijwayelekile lingahluka kancane kuye ngokuthi uthola kuphi ukuhlolwa kanye nohlobo lokuhlolwa olusetshenzisiwe.
Amanani ajwayelekile okuhlolwa kwe-troponin
Amazinga e-troponin egazini lomuntu omdala onempilo aphansi kakhulu, ngezinye izikhathi awabonakali. Uma amazinga e-troponin ekhuphuka ngaphezu kwaleli zinga elijwayelekile, kusho ukuthi i-troponin ivuza egazini ivela kumaseli emisipha yenhliziyo eyonakele.
Isilinganiso esisetshenziswa odokotela singama-nanograms nge-milliliter (`ng/mL`). Ngakho-ke, amanani ajwayelekile alandelayo:
- I-Troponin I: 0 - 0.04 ng/mL
- I-Troponin T: 0 - 0.01 ng/mL
Cabanga nje, i-nanogram iyinxenye eyodwa kweziyizigidigidi zegremu!Inani elincane kakhulu. I-millilitre iyingxenye eyodwa kweziyinkulungwane yelitha. Amanye amalabhorethri asebenzisa amayunithi abizwa ngokuthi ama-microgram (`mcg` noma `mcg` - ingxenye eyodwa kweziyisigidi yegremu) noma ama-picogram (`pg` - ingxenye eyodwa kweziyisigidi yegremu). Uma unemibuzo mayelana nemiphumela noma amayunithi, ungangabazi ukubuza udokotela wakho ukuze akucacisele.
Ngokwezokwelapha, izinga le-troponin libhekwa "liphezulu" uma lingaphezu kuka-99% walokho okulindelekile kumuntu omdala onempilo (yize lokhu kungahluka kancane kuye ngokunemba kokuhlolwa). Uma umphumela wakho ungaphezu komkhawulo ka-99%, kubonisa ukuthi kukhona umonakalo emisipheni yenhliziyo. Udokotela anganquma ukuthi unesifo senhliziyo ngokubheka izimpawu zakho, eminye imiphumela yokuhlolwa, kanye nomlando wakho wezokwelapha.
Ezinye izimo lapho i-troponin ingakhuphuka khona zifaka:
- Ukuhlinzwa kwenhliziyo.
- Ukutheleleka noma izimo zokuvuvukala kwenhliziyo.
- Ukuguqulwa kwenhliziyo (lokhu kuhilela ukufaka ukushaya kwenhliziyo okungajwayelekile ngogesi ukuze kubuyiselwe esimweni esijwayelekile).
Kufanele ngimshayele nini udokotela?
Njengoba lokhu kuhlolwa kuvame ukwenziwa esibhedlela, ungase ungabi nalutho ongalukhuluma nodokotela wakho ngakho. Kodwa-ke, ungabacela ukuthi babelane ngemininingwane nemiphumela yokuhlolwa kwakho kwe-troponin nodokotela ovame ukubabona. Lokhu kubaluleke kakhulu uma uhamba noma uthola ukwelashwa endaweni lapho imininingwane yakho ingagcinwa khona.
Okokugcina, izinto okufanele uzikhumbule (Umyalezo Wokuya Ekhaya)
Ukuhlolwa kwe-troponin kuyithuluzi elibaluleke kakhulu lokuxilonga ukuhlaselwa yinhliziyo. Nakuba lokhu kuhlolwa sekuneminyaka eminingi kukhona, kuthuthuke kakhulu ngobuchwepheshe obutholakala namuhla. Lokhu kusho ukuthi imiphumela ingatholakala ngokunembe kakhulu nangokushesha kunangaphambili. Ngenxa yazo zonke lezi zintuthuko, lokhu kuhlolwa kuwusizo olukhulu ekukunikezeni ukwelashwa okufanele kwesimo esifana nokuhlaselwa yinhliziyo.
Ngakho-ke, uma wena noma othile omaziyo eke wadinga ukwenza lokhu kuhlolwa, ungesabi ukukwenza. Lokhu kungaba ukuhlolwa okusindisa impilo okunikeza ulwazi olubalulekile mayelana nempilo yenhliziyo yakho. Uma uzwa izimpawu ezifana nobuhlungu besifuba noma ukuphelelwa umoya, ungalibali futhi ufune iseluleko sezokwelapha ngokushesha.
👩🏽⚕️ Imibuzo eyengeziwe (ama-FAQ)
💬 Kuyini ukuhlolwa kwe-Troponin?
Lokhu ukuhlolwa kwegazi okwenziwa ngqo lapho kusolwa ukuthi kukhona ukuhlaselwa yinhliziyo. Kuhlola ukuthi kukhona iphrotheni ebizwa ngokuthi i-troponin, ekhishwa yinhliziyo lapho imisipha yenhliziyo yonakele.
💬 Kusho ukuthini lokhu kudla uma kukhona egazini?
Lokhu akukho egazini lomuntu ophilile kahle. Ngakho-ke, uma i-'troponin' ikhona embikweni wakho wegazi noma inani layo likhuphuka, kusho ukuthi ulimale kakhulu enhliziyweni/ekuhlaselweni yinhliziyo yakho.
💬 Ingabe lokhu kuhlolwa kufanele kwenziwe ngokushesha ngemva kobuhlungu besifuba?
Yebo, kufanele uye esibhedlela ngokushesha nje lapho uzwa ubuhlungu besifuba bese kwenziwa lokhu kanye ne-ECG. Uma ukuhlolwa kokuqala kungaqinisekiswanga, odokotela bazophinda lokhu kuhlolwa emahoreni ambalwa kamuva ukuze banqume ngokucacile ukuthi ngabe kukhona yini ukuhlaselwa yinhliziyo.
Ukuhlolwa kwe - Troponin, ukuhlaselwa yinhliziyo, isifo senhliziyo, ukuhlolwa kwegazi, imisipha yenhliziyo, i-troponin I, i-troponin T











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