Cov txheej txheem:
![Koj nyeem thiab txhais EKG li cas? Koj nyeem thiab txhais EKG li cas?](https://i.answers-medical.com/preview/medical-health/13881061-how-do-you-read-and-interpret-an-ekg-j.webp)
Video: Koj nyeem thiab txhais EKG li cas?
![Video: Koj nyeem thiab txhais EKG li cas? Video: Koj nyeem thiab txhais EKG li cas?](https://i.ytimg.com/vi/nIa0XOqK4VU/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Yuav Ua Li Cas Nyeem ECG
- Taw qhia.
- Kauj Ruam 1 - Lub plawv dhia.
- Kauj Ruam 2 - Lub plawv dhia.
- Kauj Ruam 3 - Lub plawv plawv.
- Kauj Ruam 4-P-nthwv dej.
- Kauj Ruam 5-P-R luv.
- Kauj Ruam 6 - QRS nyuaj.
- Kauj Ruam 7 - ST ntu.
Tib neeg tseem nug, dab tsi yog qhov nyeem EKG ib txwm?
Muaj qhov lees paub ib txwm muaj ntau rau xws li "ntu": Lub sijhawm luv luv PR (ntsuas los ntawm qhov pib ntawm P ntab mus rau thawj qhov cuam tshuam ntawm QRS txoj haujlwm). Ntau yam 120 - 200 ms (3 - 5 qhov me me rau ntawm ECG ntawv). Ntau yam mus txog 120 ms (3 lub me me rau ntawm ECG ntawv).
Ib yam nkaus, txhua tus coj ntawm ECG saib dab tsi? Qhov 12- ua ECG muab ib txoj hauv kev los ntawm 12 qhov sib txawv "txoj haujlwm hluav taws xob" ntawm lub plawv. Txhua tus coj yog txhais tau tias kom khaws cov khoom siv hluav taws xob los ntawm lwm txoj haujlwm ntawm lub plawv nqaij. Qhov no tso cai rau tus neeg txhais lus paub pom lub plawv los ntawm ntau yam sib txawv.
Ib tus kuj yuav nug, tus ECG ib txwm zoo li cas?
Qhia tawm rau Pinterest Ib EKG qhia P Waves, T Waves, thiab QRS Complex. Cov no yuav muaj qhov txawv txav hauv cov neeg uas muaj A-fib. Aโ li qub โ EKG yog ib qho uas qhia tau tias yog hu ua sinus rhythm. Sinus atherosclerosis tej zaum yuav zoo li ntau pob me me, tab sis txhua qhov xa tawm qhov haujlwm tseem ceeb hauv plawv.
Qhov nyeem ECG tsis zoo yog dab tsi?
Ib qho electrocardiogram ( EKG ) ntsuas koj lub plawv kev ua hluav taws xob. Qee zaum ib EKG qhov txawv txav yog a li qub kev hloov pauv ntawm lub plawv kev sib dhos, uas tsis cuam tshuam rau koj kev noj qab haus huv. Lwm lub sijhawm, ib qho txawv txav EKG tuaj yeem teeb tsa kev kho mob xwm txheej ceev, xws li myocardial infarction (plawv nres) lossis xwm txheej txaus ntshai.
Pom zoo:
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