Ingabe uzizwe wesaba kancane lapho udokotela wakho ekutshela ukuthi uthole i-ECG? Kungenzeka ukuthi ucabange, "O, ngiyazibuza ukuthi kukhona yini okungahambi kahle esifubeni sami." Kodwa i-ECG empeleni akuyona into okufanele uyesabe. Kuyisivivinyo esilula kakhulu esingenziwa ngemizuzu embalwa futhi asibuhlungu nhlobo. Ngakho-ke, namuhla sizoxoxa kafushane ngokuthi iyini i-ECG, ukuthi ithini, nokuthi ungayilungiselela kanjani.

Kalula nje, iyini i-ECG?

I-ECG, noma i-electrocardiogram, ukuhlolwa okuqopha umsebenzi kagesi wenhliziyo yakho. Cabanga ngenhliziyo yakho njengenjini encane. Isebenzisa izimpawu zikagesi ezincane ukwenza umsebenzi wayo. Lokho okwenziwa umshini we-ECG, njenge-antenna, uthatha lezi zimpawu zikagesi enhliziyweni yakho bese uzibonisa njengesithombe ephepheni noma esikrinini sekhompyutha.

Lokhu kuhlolwa kuyashesha kakhulu, akubangeli monakalo emzimbeni, futhi akubuhlungu. Ungakwenza ulele embhedeni. Ngezinye izikhathi i-ECG nayo ithathwa njengengxenye ye-"Stress Test" ngesikhathi sokuzivocavoca.

Futhi, khumbula, i-ECG ihlukile ku-"Echocardiogram." I-"Echocardiogram" iyi-"Ultrasound Scan" yenhliziyo. Ikuvumela ukuthi ubone izithombe zenhliziyo ishaya.

Zingaki izinhlobo ze-ECG ezikhona?

Yebo. Odokotela basebenzisa izinhlobo ezahlukene zamadivayisi e-ECG kuye ngokuthi badinga isikhathi esingakanani ukuqapha isigqi senhliziyo yakho. Ezinye izinkinga zesigqi senhliziyo ziyavela ngokuhamba kwesikhathi. Ngezikhathi ezinjengalezi, i-ECG evamile ingase ingaziboni. Yingakho kunezinhlobo ezahlukene.

Udokotela u-oda nini i-ECG?

Udokotela wakho usebenzisa i-ECG ngezizathu ezahlukahlukene. Mhlawumbe ukuthola isifo noma ukubona ukuthi ukwelashwa kusebenza kahle kangakanani.

Izimo ezingatholakala nge-ECG

• Ukuphazamiseka kwesigqi senhliziyo (i-Arrhythmia): Ukushaya kwenhliziyo okusheshayo, okuhamba kancane , noma okungajwayelekile.
• Ukwehla kokugeleza kwegazi kuya emisipheni yenhliziyo (Ischemia): Lesi simo singabangelwa ukuvaleka kwemithambo yegazi ehambisa igazi enhliziyweni.
• Ukuhlaselwa yinhliziyo: Thola ukuhlaselwa yinhliziyo kwamanje noma okwedlule.
• Izinkinga ze-valve yenhliziyo
• Isifo senhliziyo esizalwa naso
• Amakamelo enhliziyo akhulisiwe
• Ukulimala kwemisipha yenhliziyo noma ukwehluleka kwenhliziyo

Izimpawu ezingase zibangele i-ECG

Uma unezimpawu ezilandelayo, udokotela wakho angase akuphakamisele i-ECG.

Uzilungiselela kanjani ngaphambi kwe-ECG?

Akukho ukulungiselela okukhethekile okudingekayo ukuze uthole i-ECG. Ungadla futhi uphuze ngendlela evamile. Kodwa-ke, kuwumqondo omuhle ukukhumbula lezi zinto:

• Ungafaki okhilimu abanamafutha: Ungafaki okhilimu abanamafutha noma ama-lotion emzimbeni wakho, ikakhulukazi esifubeni sakho, ngosuku lwe-ECG yakho. Ukwenza kanjalo kuzovimbela ama-electrode (izinzwa) ukuthi angathintani kahle nesikhumba sakho.
• Nakekela izingubo zakho: Gqoka izingubo okulula ukuzisusa futhi ezenza kube lula ukunamathisela ama-electrode esifubeni sakho, ezingalweni nasemilenzeni.
• Gwema amasokisi amboza wonke umlenze: Lokhu kungaphazamisa ama-electrode anamathele emlenzeni.

Kwenzekani ngempela uma kuthathwa i-ECG?

Kulungile, manje ake sibone ukuthi kwenzekani ngempela uma uthatha i-ECG. Kuyinqubo elula kakhulu.

1. Okokuqala, uzolaliswa embhedeni.

2. Ngemuva kwalokho umsizi wezokwelapha noma umhlengikazi uzonamathisela ama-electrode amancane ayi-12, afana ne-patch esikhumbeni sesifuba sakho, izingalo nemilenze.

3. Ngezinye izikhathi, kungadingeka ususe ezinye zezinwele kulezo zindawo uma ziphazamisa ama-electrode ukuthi anamathele kahle.

4. Izintambo ezixhunywe kula ma-electrode zixhunywe emshinini we-ECG.

5. Ngemuva kwalokho uzotshelwa ukuthi uhlale uthule, unganyakazi, futhi uphefumule ngendlela evamile.

6. Lapho ukuhlolwa kuqala, umshini uqopha umsebenzi kagesi wenhliziyo yakho isikhathi esifushane, cishe imizuzwana eyi-10.

7. Yonke inqubo, kusukela ekunamathiseleni ama-electrode, ukuwaqopha, nokuwasusa, ayithathi ngaphezu kwemizuzu eyi-10.

Uma isivivinyo sesiphelile, ama-electrode patches azosuswa ngokucophelela. Ungabe usuqhubeka nemisebenzi yakho evamile.

Uthini umbiko we-ECG?

Umbiko we-ECG ufundwa udokotela. Uyigrafu yomugqa ogobile. Amagagasi ahlukene (amagagasi) kugrafu amelela izigaba ezahlukene zomsebenzi wenhliziyo.

• "Igagasi lika-P" `(Igagasi lika-P)`: Lokhu kubonisa indlela amakamelo amabili aphezulu enhliziyo (i-atria) aqala ngayo ukufinyela.
• "I-QRS complex" `(I-QRS complex)`: Lena yingxenye enkulu kunazo zonke ye-ECG enomumo onjengesipikili. Ibonisa lapho amakamelo amabili anamandla (amaseli) angaphansi kwenhliziyo efinyela futhi epompa igazi emzimbeni wonke.
• "Igagasi le-T" `(Igagasi le-T)`: Lokhu kubonisa indlela amakamelo aphansi enhliziyo abuyela ngayo esimweni sawo sokuphumula, okungukuthi, indlela alungiselela ngayo ukushaya okulandelayo.

Udokotela uhlola ukuma, ukuphakama, kanye nezikhawu zesikhathi zala magagasi. Ku-ECG evamile, la maphethini amagagasi aphindaphinda ngesigqi kanye nokuhleleka okufanayo. Uma kukhona okungajwayelekile kule phethini, kungabonisa inkinga ngenhliziyo.

Ingabe kukhona izingozi kulolu vivinyo?

Cha. I-ECG iyisivivinyo esinobungozi obuphansi kakhulu nesiphephile.

• Imisebe ayisetshenziswa kulokhu.
• Akukho ugesi ofakwa emzimbeni wakho.
• Ukuphela kokungakhululeki okuncane okungase kwenzeke ukuthi ngemva kokususa ama-electrode patches, izindawo zingase zibe bomvu kancane futhi zilume. Lokhu kuzophela ngemva kwesikhashana.

Kuthatha isikhathi esingakanani ukwazi imiphumela?

Lokhu kuncike esizathwini sokuba wenze i-ECG. Uma uye egumbini lezimo eziphuthumayo (i-ETU), udokotela uzobuyekeza umbiko bese ekutshela imininingwane ngokushesha. Kodwa-ke, uma kwenziwe emtholampilo ojwayelekile noma ngezinye izivivinyo, kungathatha izinsuku ezimbalwa ukuthola imiphumela. Udokotela angase futhi aqhathanise umbiko omusha namarekhodi akho amadala e-ECG.