Kodi ECG ndi chiyani? Tiyeni tiphunzire zonse zokhudza kugunda kwa mtima (Electrocardiogram - ECG)

Kodi munachita mantha pang'ono dokotala wanu atakuuzani kuti mupite ku ECG? Mwina munaganizapo kuti, "O, ndikudabwa ngati pali vuto pachifuwa panga." Koma ECG si chinthu choopa. Ndi mayeso osavuta omwe angachitike mumphindi zochepa ndipo sapweteka konse. Chifukwa chake, lero tikambirana mwachidule za ECG, zomwe ikunena, komanso momwe mungakonzekerere.

Mwachidule, kodi ECG ndi chiyani?

ECG, kapena electrocardiogram, ndi mayeso omwe amalemba momwe magetsi a mtima wanu amagwirira ntchito. Ganizirani mtima wanu ngati mota yaying'ono. Umagwiritsa ntchito zizindikiro zazing'ono zamagetsi kuti ugwire ntchito yake. Chomwe makina a ECG amachita ndichakuti, monga antenna, amatenga zizindikiro zamagetsi izi kuchokera mumtima mwanu ndikuziwonetsa ngati chithunzi papepala kapena pakompyuta.

Kuyesa kumeneku ndi kwachangu kwambiri, sikuvulaza thupi, ndipo sikupweteka. Mutha kuchita izi muli pabedi. Nthawi zina ECG imatengedwanso ngati gawo la ``Stress Test``` panthawi yochita masewera olimbitsa thupi.

Komanso, kumbukirani, ECG ndi yosiyana ndi ``Echocardiogram``. ``Echocardiogram`` ndi ``Ultrasound Scan`` ya mtima. Imakulolani kuwona zithunzi za kugunda kwa mtima.

Kodi pali mitundu ingati ya ECG?

Inde. Madokotala amagwiritsa ntchito mitundu yosiyanasiyana ya zipangizo za ECG kutengera nthawi yomwe amafunika kuyang'anira kagwiridwe ka mtima wanu. Mavuto ena a kagwiridwe ka mtima amakula pakapita nthawi. Nthawi zina ngati izi, ECG yokhazikika singawapeze. Ndicho chifukwa chake pali mitundu yosiyanasiyana.

Kodi dokotala amalamula liti ECG?

Dokotala wanu amagwiritsa ntchito ECG pazifukwa zosiyanasiyana. Mwina kuti adziwe matenda kapena kuti aone momwe chithandizocho chikugwirira ntchito.

Matenda omwe angadziwike ndi ECG

• Matenda a mtima (Arrhythmia): Kugunda kwa mtima mofulumira, pang'onopang'ono , kapena kosakhazikika.
• Kuchepa kwa magazi kupita ku minofu ya mtima (Ischemia): Vutoli lingachitike chifukwa cha kutsekeka kwa mitsempha yamagazi yomwe imapereka magazi kumtima.
• Matenda a mtima: Dziwani matenda a mtima omwe alipo kapena omwe adachitika kale.
• Mavuto a valavu ya mtima
• Matenda a mtima obadwa nawo
• Zipinda zazikulu za mtima
• Kuwonongeka kwa minofu ya mtima kapena kulephera kwa mtima

Zizindikiro zomwe zingayambitse ECG

Ngati muli ndi zizindikiro zotsatirazi, dokotala wanu angakulangizeni kuti mupite ku ECG.

Kodi mumakonzekera bwanji musanachite ECG?

Palibe kukonzekera kwapadera kofunikira pa ECG. Mutha kudya ndi kumwa mwachizolowezi. Komabe, ndi bwino kukumbukira zinthu izi:

• Musamapaka mafuta odzola: Musamapaka mafuta odzola kapena mafuta odzola m'thupi lanu, makamaka pachifuwa panu, patsiku la ECG yanu. Kuchita izi kudzateteza ma electrode (ma sensa) kuti asakhudze khungu lanu bwino.
• Samalani zovala zanu: Valani zovala zosavuta kuchotsa zomwe zimapangitsa kuti zikhale zosavuta kumangirira ma electrode pachifuwa panu, m'manja, ndi m'miyendo.
• Pewani masokosi omwe amaphimba mwendo wonse: Izi zitha kusokoneza ma electrode omwe amamangiriridwa ku mwendo.

Kodi chimachitika ndi chiyani kwenikweni ECG ikatengedwa?

Chabwino, tsopano tiyeni tiwone zomwe zimachitika mukatenga ECG. Ndi njira yosavuta kwambiri.

1. Choyamba, mudzagonekedwa pabedi.

2. Kenako wothandizira zachipatala kapena namwino adzalumikiza ma electrode ang'onoang'ono 12 okhala ngati chigamba pakhungu la chifuwa chanu, manja, ndi miyendo.

3. Nthawi zina, mungafunike kuchotsa tsitsi lina m'malo amenewo ngati silikugwirizana ndi ma electrode omwe amamatira bwino.

4. Mawaya olumikizidwa ku ma electrode awa amalumikizidwa ku makina a ECG.

5. Kenako mudzauzidwa kuti mukhale chete, osasuntha, ndipo pumirani bwino.

6. Pamene mayeso ayamba, makinawo amalemba momwe mtima wanu umagwirira ntchito kwa kanthawi kochepa, pafupifupi masekondi 10.

7. Njira yonse, kuyambira kulumikiza ma electrode, kuwalemba, ndi kuwachotsa, sizitenga mphindi zoposa 10.

Mayeso akatha, ma electrode patches adzachotsedwa mosamala. Kenako mutha kupitiriza ndi zochita zanu zachizolowezi.

Kodi lipoti la ECG likuti chiyani?

Lipoti la ECG limawerengedwa ndi dokotala. Ndi graph ya mzere wozungulira. Mafunde osiyanasiyana (mafunde) mu graph akuyimira magawo osiyanasiyana a ntchito ya mtima.

• "P wave" `(P wave)`: Izi zikusonyeza momwe zipinda ziwiri zapamwamba za mtima (atria) zimayambira kufupika.
• "QRS complex" `(QRS complex)`: Iyi ndi gawo lalikulu kwambiri la ECG lokhala ndi mawonekedwe ozungulira. Limaonekera pamene zipinda ziwiri zamphamvu (maselo) pansi pa mtima zimakokana ndikupompa magazi m'thupi lonse.
• "T wave" `(T wave)`: Izi zikusonyeza momwe zipinda zapansi za mtima zimabwerera ku mkhalidwe wawo wopumula, kutanthauza momwe zimakonzekera kugunda kwotsatira.

Dokotala amafufuza mawonekedwe, kutalika, ndi nthawi ya mafunde awa. Mu ECG yachibadwa, mafunde awa amabwerezabwereza mu kayimbidwe ndi dongosolo lomwelo. Ngati pali vuto lililonse mu kayimbidwe aka, izi zitha kusonyeza vuto la mtima.

Kodi pali zoopsa zilizonse mu mayeso awa?

Ayi. ECG ndi mayeso osavuta komanso otetezeka.

• Radiation siigwiritsidwa ntchito pa izi.
• Palibe magetsi omwe akulowetsedwa m'thupi lanu.
• Vuto lokhalo lokhalo lomwe lingakhalepo ndilakuti mutachotsa ma electrode patches, malowo amatha kufiira pang'ono ndikuyabwa. Izi zimatha pakapita nthawi.

Zimatenga nthawi yayitali bwanji kuti mudziwe zotsatira zake?

Izi zimadalira chifukwa chomwe mudachitira ECG. Ngati mudapita ku chipinda chadzidzidzi (ETU), dokotala adzawunikanso lipotilo ndikukuuzani tsatanetsatane nthawi yomweyo. Komabe, ngati zidachitika ku chipatala chachikulu kapena ndi mayeso ena, zingatenge masiku angapo kuti mupeze zotsatira. Dokotala angayerekezenso lipoti latsopanolo ndi zolemba zanu zakale za ECG.