Yintoni i-ECG? Masifunde yonke into malunga nesingqisho sentliziyo (i-Electrocardiogram - i-ECG)

Ngaba waziva usoyika kancinci xa ugqirha wakho ekuxelela ukuba wenze i-ECG? Usenokuba wacinga, "Owu, ndiyazibuza ukuba kukho into engalunganga esifubeni sam." Kodwa i-ECG ayisiyonto yokoyika. Luvavanyo olulula kakhulu olunokwenziwa kwimizuzu embalwa kwaye alunabuhlungu kwaphela. Ngoko ke, namhlanje siza kuthetha ngokufutshane malunga nokuba yintoni i-ECG, ukuba ithini, kunye nendlela yokuyilungiselela.

Ngamafutshane, yintoni i-ECG?

I-ECG, okanye i-electrocardiogram, luvavanyo olurekhoda umsebenzi wombane wentliziyo yakho. Cinga ngentliziyo yakho njengenjini encinci. Isebenzisa imiqondiso yombane emincinci ukwenza umsebenzi wayo. Oko kwenziwa ngumatshini we-ECG kukuba, njenge-antenna, ithatha le miqondiso yombane entliziyweni yakho ize iyibonise njengomfanekiso ephepheni okanye kwiscreen sekhompyutha.

Olu vavanyo lukhawuleza kakhulu, alubangeli monakalo emzimbeni, kwaye alunabuhlungu. Ungenza oku ulele ebhedini. Ngamanye amaxesha i-ECG ikwathathwa njengenxalenye ye-"Stress Test" ngexesha lokuzilolonga.

Kwakhona, khumbula, i-ECG yahlukile kwi-"Echocardiogram." I-"Echocardiogram" yi-"Ultrasound Scan" yentliziyo. Ikuvumela ukuba ubone imifanekiso yentliziyo ibetha.

Zingaphi iintlobo ze-ECG ezikhoyo?

Ewe. Oogqirha basebenzisa iintlobo ezahlukeneyo zezixhobo ze-ECG kuxhomekeke ekubeni kufuneka bathathe ixesha elingakanani ukujonga isingqisho sentliziyo yakho. Ezinye iingxaki zesingqisho sentliziyo ziyavela ngokuhamba kwexesha. Ngamaxesha anje, i-ECG eqhelekileyo isenokungaziboni. Yiyo loo nto kukho iintlobo ezahlukeneyo.

Ugqirha uyalela nini i-ECG?

Ugqirha wakho usebenzisa i-ECG ngezizathu ezahlukeneyo. Mhlawumbi ukuze afumanise isifo okanye ukuze abone ukuba unyango lusebenza kakuhle kangakanani.

Iimeko ezinokufunyaniswa nge-ECG

• Ukuphazamiseka kwesantya sentliziyo (i-Arrhythmia): Ukubetha kwentliziyo okukhawulezayo, okucothayo , okanye okungahambelaniyo.
• Ukuncipha kokuhamba kwegazi ukuya kwimisipha yentliziyo (Ischemia): Le meko inokwenzeka ngenxa yokuvaleka kwemithambo yegazi ehambisa igazi entliziyweni.
• Uhlaselo lwentliziyo: Chonga uhlaselo lwentliziyo lwangoku okanye lwangaphambili.
• Iingxaki zevalvu yentliziyo
• Isifo sentliziyo esizalwa naso
• Amagumbi entliziyo amakhulu
• Ukonakala kwemisipha yentliziyo okanye ukungasebenzi kakuhle kwentliziyo

Iimpawu ezinokubangela i-ECG

Ukuba unezi mpawu zilandelayo, ugqirha wakho unokucebisa ukuba wenze i-ECG.

Uzilungiselela njani ngaphambi kwe-ECG?

Akukho lungiselelo lukhethekileyo olufunekayo kwi-ECG. Ungatya kwaye usele ngendlela eqhelekileyo. Nangona kunjalo, kulungile ukukhumbula ezi zinto:

• Musa ukuthambisa iikhrimu ezinamafutha: Musa ukuthambisa iikhrimu ezinamafutha okanye iiloshini emzimbeni wakho, ingakumbi esifubeni sakho, ngomhla we-ECG yakho. Ukwenza njalo kuya kuthintela ii-electrode (ii-sensors) ukuba zingadibani kakuhle nolusu lwakho.
• Lumka impahla yakho: Nxiba impahla ekulula ukuyisusa neyenza kube lula ukuncamathisela ii-electrode esifubeni sakho, ezingalweni nasemilenzeni.
• Ziphephe iikawusi ezigubungela umlenze wonke: Oku kunokuphazamisana nokuba ii-electrode zinamathele emlenzeni.

Kwenzeka ntoni ngokwenene xa kuthathwa i-ECG?

Kulungile, ngoku masibone ukuba kwenzeka ntoni xa uthatha i-ECG. Yinkqubo elula kakhulu le.

1. Okokuqala, uza kulaliswa ebhedini.

2. Emva koko umncedisi wezonyango okanye umongikazi uza kuncamathisela ii-electrode ezincinci ezili-12, ezifana ne-patch eluswini lwesifuba sakho, iingalo, kunye nemilenze.

3. Ngamanye amaxesha, kunokufuneka ususe ezinye zeenwele kwezo ndawo ukuba ziphazamisana nokunamathela kwee-electrode kakuhle.

4. Iintambo eziqhagamshelwe kwezi electrodes ziqhagamshelwe kumatshini we-ECG.

5. Emva koko uza kuxelelwa ukuba uhlale ungashukumi, kwaye uphefumle ngendlela eqhelekileyo.

6. Xa uvavanyo luqala, umatshini urekhoda umsebenzi wombane wentliziyo yakho ixesha elifutshane, malunga nemizuzwana eli-10.

7. Yonke le nkqubo, ukusuka ekuncamathiseleni ii-electrode, ukuzirekhoda, nokuzisusa, ayithathi ngaphezulu kwemizuzu eli-10.

Xa uvavanyo luphelile, amaqhekeza e-electrode aya kususwa ngononophelo. Emva koko ungaqhubeka nemisebenzi yakho yesiqhelo.

Ingxelo ye-ECG ithini?

Ingxelo ye-ECG ifundwa ngugqirha. Yigrafu yomgca ogobileyo. Amaza ahlukeneyo (amaza) kwigrafu amele amanqanaba ahlukeneyo omsebenzi wentliziyo.

• "I-P wave" `(I-P wave)`: Oku kubonisa indlela amagumbi amabini aphezulu entliziyo (i-atria) aqala ngayo ukufinyela.
• "I-QRS complex" `(I-QRS complex)`: Le yeyona nxalenye inkulu ye-ECG enesimo esimile okwesipikili. Ibonakala xa amagumbi amabini anamandla (iiseli) ezantsi kwentliziyo efinyela aze ampompe igazi emzimbeni wonke.
• "I-T wave" `(I-T wave)`: Oku kubonisa indlela amagumbi asezantsi entliziyo abuyela ngayo kwimeko yawo yokuphumla, oko kukuthi, indlela azilungiselela ngayo isingqi esilandelayo.

Ugqirha uhlola imo, ukuphakama, kunye nexesha lala maza. Kwi-ECG eqhelekileyo, la maza aphindaphinda ngesingqisho nangolandelelwano olufanayo. Ukuba kukho into engaqhelekanga kule patheni, oko kunokubonisa ingxaki yentliziyo.

Ngaba kukho naziphi na iingozi kolu vavanyo?

Hayi. I-ECG luvavanyo olungenamngcipheko kakhulu nolukhuselekileyo.

• Imitha ayisetyenziswa kule nto.
• Akukho mbane ufakwa emzimbeni wakho.
• Ukuphela kwento ebuhlungu encinci enokwenzeka kukuba emva kokususa amabala e-electrode, iindawo zinokuba bomvu kancinci kwaye zirhawuzelele. Oku kuya kuphela emva kwexesha elithile.

Kuthatha ixesha elingakanani ukwazi iziphumo?

Oku kuxhomekeke kwisizathu sokuba wenze i-ECG. Ukuba uye kwigumbi likaxakeka (i-ETU), ugqirha uza kuyijonga ingxelo aze akuxelele iinkcukacha ngoko nangoko. Nangona kunjalo, ukuba yenziwe kwikliniki eqhelekileyo okanye ngezinye iimvavanyo, kungathatha iintsuku ezimbalwa ukufumana iziphumo. Ugqirha unokuthelekisa ingxelo entsha neerekhodi zakho ezindala ze-ECG.