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Ngaba unebhloko encinci kwicala lasekhohlo lentliziyo yakho? Masifunde ngeBhloko yeSebe leLeft Bundle!

Ngaba unebhloko encinci kwicala lasekhohlo lentliziyo yakho? Masifunde ngeBhloko yeSebe leLeft Bundle!

Ngaba wakha wayenza i-ECG waza wabona into ebizwa ngokuba yiLeft Bundle Branch Block, okanye i-LBBB, kwingxelo? Okanye wakha weva ngomntu omaziyo onalo? Ukuva eli gama kunokubangela uloyiko. Kodwa ungakhathazeki. Masithethe ngalo ngokulula nangokucacileyo namhlanje. Njengokuthetha nomhlobo.

Yintoni iLeft Bundle Branch Block (LBBB)? Masiyiqonde ngokulula.

Kulungile, masiqale sijonge ukuba yintoni i-'Left Bundle Branch Block' okanye i-'LBBB'. Ngamafutshane, yinto enento yokwenza nendlela intliziyo yethu ebetha ngayo.

Ubusazi na ukuba intliziyo yethu isebenza njengenkqubo yombane encinci? Kukho inkqubo ekhethekileyo yeeseli entliziyweni ethumela isignali yombane entliziyweni ukuba ibethe. Xa esi signali yombane sisasazeka kuyo yonke intliziyo, izihlunu zentliziyo ziyafinyela zize zipompe igazi.

Intliziyo ineegumbi ezine eziphambili. Ezimbini phezulu nezimbini ezantsi. Ezi gumbi zimbini ezantsi zibizwa ngokuba zii-ventricles . NgesiNgesi, zibizwa ngokuba yi-``(Ventricles)``. Ezi gumbi zimbini - oko kukuthi, i-ventricle yasekunene kunye ne-ventricle yasekhohlo - kufuneka zinciphe ngaxeshanye, kunye, ukuze intliziyo ikwazi ukupompa igazi ngokufanelekileyo.

Ngoku, kukho iindlela ezimbini ezithile ezithwala esi siginali yombane ukuya kwiiseli. Njengee-'wire' ezimbini. Enye iya kwiseli yasekunene (isebe le-bundle lasekunene), kwaye enye iya kwiseli yasekhohlo (isebe le-bundle lasekhohlo).

Kwi-'Left Bundle Branch Block', kukho ukuvaleka, ukuvaleka, okanye ukumisa kwindlela ethwala isignali yombane ukuya kwi-ventricle yasekhohlo (i-left bundle). Oku kuthinteleka kulibazisa isignali yombane ekufikeleleni kwi-ventricle yasekhohlo. Kwenzeka ntoni ke ngoko? I-ventricle yasekunene ivamise ukuvaleka, ngexesha, kodwa i-ventricle yasekhohlo ivaleka kancinci kamva. Oku kubangela ukuba amagumbi amabini entliziyo angasebenzi kunye, oko kukuthi, alahlekelwa 'kukuvumelanisa'. Oku kunokubangela ukuphazamiseka okuncinci kumandla entliziyo okupompa igazi ngokufanelekileyo.

Khawuthelekelele, endlwini, kukho `iintambo` ezimbini ezithwala `umbane` ukusuka `kwiswitshi ephambili` ukuya kumagumbi amabini. Ukuba kukho `impazamo` encinci kwenye `iintambo`, kufana nokuba kukho ukulibaziseka `umbane` ofikelela kwelo gumbi.

I-LBBB ingaba yinto enzulu kangakanani?

Ngoku usenokuba ucinga, "Wow, ingaba oku kuyingozi?" Kwiimeko ezininzi, ukuba awunaso esinye isifo sentliziyo kwaye ungumntu ophilileyo, le 'LBBB' isenokungabi yingozi kangako. Abanye abantu banokuba nayo ngaphandle kweempawu.

Nangona kunjalo, ukuba sele unesimo sentliziyo (esifana nokusilela kwentliziyo), i-LBBB ingenza imeko yentliziyo yakho ibe mandundu kwaye iimpawu zakho zibe mandundu. Kungoko ke, kubaluleke kakhulu ukubona ugqirha ukuba ufumanisa ukuba une-LBBB kwaye ufumanise ukuba yintoni ebangela oko kwaye ukuba unezinye izifo zentliziyo.

Ixhaphake kangakanani le meko? Ngubani onokuba nayo?

I-'LBBB' ayixhaphakanga kangako. Kuthiwa ichaphazela phakathi kwe-0.06% kunye ne-0.1% yabemi baseMelika. Nangona kunjalo,Umngcipheko wokufumana le meko uyanda xa abantu bekhula. Ayibonakali kangako kubantu abangaphantsi kweminyaka engama-35. Ixhaphake kakhulu nakubantu abanezinye iingxaki zentliziyo. Umzekelo, malunga nama-33% abantu abanesifo sentliziyo banokuba nale meko 'ye-LBBB'. Nangona ngaphantsi kwe-1% yabantu abangaphantsi kweminyaka engama-50 benayo, malunga nama-6% abantu abaneminyaka engama-80 banokuba nayo.

Ukuba i-LBBB iyakhula, ngaba iya kuphela?

Amaxesha amaninzi, xa i-LBBB ivele, ayipheli ngokupheleleyo. Oko kuthetha ukuba inokuba yimeko esisigxina. Nangona kunjalo, abanye abantu abasoloko benayo. Umzekelo, i-LBBB inokwenzeka kuphela xa isantya sentliziyo sinyuka, njengaxa uzilolonga. Iyaphela ke xa izinto zibuyela esiqhelweni.

Yintoni i-LBBB engaphelelanga?

Usenokuba ukhe weva nge "Left Bundle Branch Block engaphelelanga" (LBBB). Oku kuthetha ukuba imiqondiso yombane kwi-left bundle ayivalwanga ngokupheleleyo, kodwa ivalwe kancinci. Oku kunokuthetha ukuba usemngciphekweni wokufumana i-LBBB epheleleyo kwixesha elizayo.

Kutheni i-LBBB isenzeka? Zithini izizathu?

Kwiimeko ezininzi, imbangela ephambili ye-`LBBB` kukwenzakala kwentliziyo. I-`LBBB` inokubangelwa zizifo ezifana nezi:

  • Ukuba nesifo sentliziyo (Myocardial Infarction).
  • Isifo seMithambo yeCoronary - Oku kuthetha ukuvaleka kwemithambo yegazi ehambisa igazi entliziyweni.
  • Ukusilela kwentliziyo - Ukungakwazi kwentliziyo ukupompa igazi ngokufanelekileyo.
  • I-Myocarditis - Usulelo lwemisipha yentliziyo.
  • Isifo seValve yentliziyo - Iivalve zentliziyo azisebenzi kakuhle.
  • Uxinzelelo lwegazi oluphezulu (uxinzelelo lwegazi oluphezulu).
  • I-Cardiomyopathy - Ukubuthathaka okanye ukuqina kwemisipha yentliziyo.
  • Iziphene zentliziyo ezizalwa nazo .

Nangona kunjalo, ngamanye amaxesha i-LBBB inokwenzeka ngaphandle kwesizathu esicacileyo. Oku kuthetha ukuba ngamanye amaxesha inokubonwa kubantu abaphilileyo abangenazo ezinye iingxaki zentliziyo.

Zeziphi iimpawu ezibonakaliswa ngumntu one-LBBB?

Le yinto ebamangalisayo abantu abaninzi. Asinguye wonke umntu one-LBBB oneempawu. Abanye abantu abazi nokuba banazo. Ifunyanwa ngengozi xa i-ECG yenziwe ngesizathu esithile.

Nangona kunjalo, abanye abantu banokuba neempawu. Ngamaxesha anjalo, unokubona izinto ezifana nezi:

  • I-Syncope - Oku kuthetha ukulahlekelwa yingqondo.
  • I-Presyncope - Ukuziva unesizungu, unentloko ebuhlungu, okanye ngathi uza kuwa.
  • Ukwehla kwesantya sentliziyo.

Ukuba unale mpawu, ngokuqinisekileyo kuya kufuneka ubone ugqirha.

Oogqirha bayixilonga njani i-LBBB? (Ukuxilongwa)

Uvavanyo oluphambili lokufumanisa ukuba unayo na i-LBBB yi -electrocardiogram, okanye i-ECG. Ukuba wakha wenza i-ECG, mhlawumbi uyazi ukuba izitikha ezincinci zifakwa esifubeni sakho kwaye umatshini urekhoda umsebenzi wombane wentliziyo njengegrafu. Ngokujonga le ECG, oogqirha banokukuxelela ngokuqinisekileyo ukuba unayo na i-LBBB.

Ukuba i-ECG yakho iqinisekisa ukuba une-LBBB, ugqirha wakho unokuyalela ezinye iimvavanyo. Ngoba? Ukuze kufunyaniswe ukuba yintoni ebangela i-LBBB kunye nokuba unezinye iingxaki zentliziyo. Ezi mvavanyo zingabandakanya:

  • Ukulinganisa uxinzelelo lwegazi: Jonga ukuba uxinzelelo lwegazi lwakho luphezulu okanye luphantsi na.
  • Uvavanyo lwegazi: Ingakumbi jonga amanqanaba e-cholesterol.
  • I-'Echocardiogram', eyindlela yokujonga intliziyo: Oku kukuvumela ukuba ubone izinto ezifana namagumbi entliziyo, iivalvu, kunye nendlela igazi elihamba ngayo.
  • Uvavanyo loxinzelelo lwentliziyo yenyukliya : Oku kunceda ekufumaneni isifo semithambo yentliziyo.

Ziziphi iindlela zonyango ze-LBBB?

Ngoku makhe sijonge unyango. Ukuba une-'LBBB' kodwa ungenazo iimpawu, kwaye ungenaso esinye isifo sentliziyo, usenokungadingi naluphi na unyango. Ugqirha wakho uza kukujonga, kodwa akanakukunika naluphi na unyango olukhethekileyo.

Nangona kunjalo, ukuba unezinye iingxaki ezifana noxinzelelo lwegazi oluphezulu, okanye ukuba uneempawu zokungasebenzi kakuhle kwentliziyo, unganikwa amayeza okuzilawula.

Ukuba uneempawu ezifana ne-syncope, ugqirha wakho unokucebisa ukuba ufumane i-pacemaker. I-pacemaker sisixhobo esincinci esifakelwa ngotyando phantsi kwesikhumba sesifuba, kufutshane nentliziyo. Esi sixhobo siqhagamshelwe entliziyweni ngocingo olulawula imiqondiso yombane yentliziyo kwaye lunceda intliziyo ukuba ibethe ngesingqi esifanayo. Ii-pacemaker zihlala zicetyiswa kubantu abane-LBBB kunye nezinye iingxaki zokuhambisa umoya.

Ukuba unesifo sentliziyo kwaye une-LBBB, ugqirha wakho unokucebisa unyango olubizwa ngokuba yiCardiac Resynchronization Therapy (CRT). Olu luhlobo olukhethekileyo lwe-pacemaker. Lusebenza ngokwenza amagumbi amabini entliziyo (ekunene nasekhohlo) anciphe ngaxeshanye. I-CRT inokunceda ukunciphisa iimpawu ezifana nokudinwa kunye nokuphefumla kancinci.

Yintoni esinokuyenza ukunciphisa umngcipheko wokufumana i-LBBB?

Kusenokungabi lula ukuthintela ngokupheleleyo uphuhliso lwe-'LBBB', kuba ngamanye amaxesha unobangela awufumaneki. Nangona kunjalo,Ngokulandela imikhwa emihle yempilo nokwenza izigqibo ezikrelekrele, unganciphisa umngcipheko wakho wokufumana kungekuphela nje i-'LBBB', kodwa nezinye izifo ezininzi zentliziyo. Zithini ezo?

  • Yitya ukutya okunempilo kwentliziyo (ungabi naoyile ingako, ityuwa engako, neswekile engako, ungabi neziqhamo ezininzi kunye nemifuno emininzi).
  • Zilolonge rhoqo (nokuba uhamba nje imizuzu engama-30 ngosuku kulungile).
  • Ukuba uxinzelelo lwakho lwegazi luphezulu, lulawule.
  • Gcina ubunzima bakho busempilweni.
  • Lawula amanqanaba akho e-cholesterol.
  • Ukuba uyatshaya, cela uncedo kugqirha ukuze uyeke.

Ukwenza ezi zinto kuya kunceda kakhulu ekugcineni intliziyo yakho isempilweni.

Yintoni onokuyilindela ukuba une-LBBB?

Ukuba usempilweni kwaye awunazo ezinye iingxaki zentliziyo, i-LBBB isenokungabi nampembelelo ingako kwimpilo yakho iyonke. Ungaphila ubomi obuqhelekileyo.

Nangona kunjalo, ukuba uneminyaka engaphezu kwama-65 ubudala kwaye unesifo sentliziyo okanye esinye isifo sentliziyo, i-LBBB enganyangwanga inokuba yingozi kakhulu. I-LBBB ithathwa njengesizathu esinokubangela ukufa, ingakumbi kubantu abanesifo sentliziyo okanye emva kokuhlaselwa yintliziyo. Yiyo loo nto oogqirha bexhalabile ngayo.

Ufanele uye nini kugqirha?

Ukuba uyazi ukuba une-LBBB, qiniseka ukuba ubona ugqirha ukuba kukho naziphi na iimpawu ezintsha ezibonakala, okanye ukuba iimpawu ezikhoyo ziya zisiba mandundu.

Ufanele ufune unyango ngokukhawuleza, ingakumbi ukuba unayo nayiphi na kwezi zilandelayo:

  • Ukuba uziva iintlungu esifubeni, ukungakhululeki, okanye ukuxinana.
  • Ukuba uziva udiniwe kakhulu.
  • Ukuba ulahlekelwa zingqondo.
  • Ukuba uziva kunzima ukuphefumla okanye ukufuthaniseka.

Ezi zinokuba ziimeko ezingxamisekileyo, ngoko ke kungcono ukuba ungalibazisi.

Yintoni enye omele uyibuze ugqirha malunga ne-LBBB?

Xa ubona ugqirha wakho, ungabuza imibuzo efana nale ukuze uqonde ngcono imeko:

  • Yeyiphi indlela yonyango engcono kum?
  • Ingaba le `LBBB` ingabuya emva konyango?
  • Ngaba unyango endilufumanayo luza kubangela naziphi na iziphumo ebezingalindelekanga?

Ungoyiki ukubuza nayiphi na imibuzo onayo. Ugqirha ulapha ukukunceda.

Ndingayinyamekela njani impilo yam?

Nanini na xa ubona ugqirha omtsha, ungalibali ukubaxelela ukuba une-'LBBB.' Olu lwazi luza kubanceda baqonde ngcono impilo yentliziyo yakho kunye nempilo-ntle iyonke.

Ukuba wena okanye umntu omthandayo une-LBBB, thetha nogqirha wakho malunga neendlela ezilungileyo zokuphucula umgangatho wobomi bakho. Ukuba awunazo iimpawu, usenokungadingi unyango. Ukuba unazo iimpawu, thetha nogqirha wakho malunga nokuba ngaba i-pacemaker okanye i-CRT inokunceda. Ukuba ufumanisa naziphi na iimpawu ezintsha, bonana nogqirha wakho ngoko nangoko.

Ekugqibeleni, umyalezo oya ekhaya:

Musa ukoyika xa usiva igama elithi `Left Bundle Branch Block (LBBB).` Ixesha elininzi, ingakumbi ukuba usempilweni, ayisiyongxaki imbi. Nangona kunjalo, ukuba ufumanisa ukuba unayo, kubalulekile ukubona ugqirha ukuze afumanise ukuba yintoni ebangela loo nto kwaye nokuba unezinye iingxaki zentliziyo.

Landela imiyalelo kagqirha wakho ngononophelo, fumana uvavanyo olufanelekileyo, uthabathe amayeza afanelekileyo, kwaye uphile ubomi obusempilweni. Emva koko ungahlala usempilweni nangona unesifo se-'LBBB'. Khumbula, awuwedwa, kwaye kukho oogqirha abanokukunceda.

Ukuba uneminye imibuzo, ungabi nazintloni zokubuza ugqirha. Eyona nto ibalulekileyo kukwaziswa ngempilo yakho!


` I-LBBB, isifo sentliziyo, ibloko yentliziyo, i-ECG, i-pacemaker, ukubetha kwentliziyo, ibloko yesebe le-left bundle

⚠️ Important: The medical articles and information on Nirogi Lanka are for general awareness only, and are by no means a substitute for professional medical advice, diagnosis, or treatment. For any medical problem you have, consult a qualified physician immediately.

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