ECG RHYTHM RECOGNITION &
INTERPRETATION
NormalxSinusxRhythmx-xans-✔✔1.xRegularx
2.xRatex60-100
3.xPxwavesx-xonexpxwavexprecedesxeachxQRSxuprightxandxroundedx
4.xPRIx-x0.12x-x0.20xsecondsx(3-5xboxes)
5.xQRSx-x0.06x-x0.10
6.xQTx-x0.36x-x0.44xseconds
SinusxTachycardiax-xans-✔✔1.xRegularx
2.xRatex-xoverx100xbpm
3.xPxwavesx-xonexpxwavesxprecedesxeachxQRSxuprightxandxroundedx
4.xPRIx-x0.12x-x0.20x
5.xQRSx-x0.06x-x0.10x
6.xQTx-x0.36x-x0.44
SinusxBradycardiax-xans-✔✔1.xRegularx
2.xRatex-xunderx60xbpm
3.xPxwavesx-xonexpxwavexprecedesxeachxQRSxuprightxandxroundedx
4.xPRIx-x0.12x-x0.20x
5.xQRSx-x0.06x-x0.10
6.xQTx-x0.36x-x0.44
SinusxArrythmiax-xans-✔✔1.xIrregularx
2.xRatex-xcanxbex60-100xorxunderx60x
3.xPxwavesx-xonexpxwavexprecedesxeachxQRSx
4.xPRIx-x0.12x-x0.20
5.xQRSx-x0.06x-x0.10
6.xQTx-x0.36x-x0.44
SinusxPausex-xans-✔✔1.xIrregularxduringxpause,xunderlyingxrhythmxoftenxregular
2.xRatex-x60x-100x
3.xPxwavesx-xabsentxduringxpausexotherwisexnormalx
4.xPRIx-xAbsentxduringxpausexotherwisexnormalx
5.xQRSx-xAbsentxduringxpausexotherwisexnormal
6.xQTx-x0.36x-x0.44
INTERPRETATION
NormalxSinusxRhythmx-xans-✔✔1.xRegularx
2.xRatex60-100
3.xPxwavesx-xonexpxwavexprecedesxeachxQRSxuprightxandxroundedx
4.xPRIx-x0.12x-x0.20xsecondsx(3-5xboxes)
5.xQRSx-x0.06x-x0.10
6.xQTx-x0.36x-x0.44xseconds
SinusxTachycardiax-xans-✔✔1.xRegularx
2.xRatex-xoverx100xbpm
3.xPxwavesx-xonexpxwavesxprecedesxeachxQRSxuprightxandxroundedx
4.xPRIx-x0.12x-x0.20x
5.xQRSx-x0.06x-x0.10x
6.xQTx-x0.36x-x0.44
SinusxBradycardiax-xans-✔✔1.xRegularx
2.xRatex-xunderx60xbpm
3.xPxwavesx-xonexpxwavexprecedesxeachxQRSxuprightxandxroundedx
4.xPRIx-x0.12x-x0.20x
5.xQRSx-x0.06x-x0.10
6.xQTx-x0.36x-x0.44
SinusxArrythmiax-xans-✔✔1.xIrregularx
2.xRatex-xcanxbex60-100xorxunderx60x
3.xPxwavesx-xonexpxwavexprecedesxeachxQRSx
4.xPRIx-x0.12x-x0.20
5.xQRSx-x0.06x-x0.10
6.xQTx-x0.36x-x0.44
SinusxPausex-xans-✔✔1.xIrregularxduringxpause,xunderlyingxrhythmxoftenxregular
2.xRatex-x60x-100x
3.xPxwavesx-xabsentxduringxpausexotherwisexnormalx
4.xPRIx-xAbsentxduringxpausexotherwisexnormalx
5.xQRSx-xAbsentxduringxpausexotherwisexnormal
6.xQTx-x0.36x-x0.44