QT Measurements

Descripción

SICU SICU/Burn Test sobre QT Measurements, creado por Natalie Tredway el 06/04/2016.
Natalie Tredway
Test por Natalie Tredway, actualizado hace más de 1 año
Natalie Tredway
Creado por Natalie Tredway hace más de 8 años
182
5

Resumen del Recurso

Pregunta 1

Pregunta
Which of the following shows the measure points for the QT interval?
Respuesta
  • 1
  • 2
  • 3
  • 4

Pregunta 2

Pregunta
QT/QTc Interval monitoring can be performed on the patient with 1:1 ventricular pacing.
Respuesta
  • True
  • False

Pregunta 3

Pregunta
Which of the following are indications for QT/QTc interval monitoring
Respuesta
  • Patients administered an antiarrhythmic drug known to cause Torsade de Points
  • Patients with new onset bradyarrhythmia
  • Patients with severe hypokalemia
  • All of the above

Pregunta 4

Pregunta
QT/QTc measurements are displayed and trended in:
Respuesta
  • seconds
  • millimeters
  • milliseconds

Pregunta 5

Pregunta
The OTc is
Respuesta
  • A heart rate corrected QT interval measurement using Fredericia's formula
  • A heart rate corrected QT interval measurement using Bazett's formula
  • A heart rate corrected QT interval measurement using either Bazett's formula or Fredericia's formula depending on your unit setting

Pregunta 6

Pregunta
The QT Setup menu allows the user to
Respuesta
  • Turn QT Interval monitoring on/off
  • Allows you to turn off individual QTc alarms
  • Navigate to the QT View to see QT waveforms and values
  • Adjust the QT High and ΔQTc High alarms
  • All of the above

Pregunta 7

Pregunta
QT lead selection allows the user to select
Respuesta
  • All leads
  • Primary or Secondary Lead
  • A single lead
  • All of the above

Pregunta 8

Pregunta
The following alarms are available for QT
Respuesta
  • QT, QTc, ΔQT high
  • QT, QTc, ΔQT high and low
  • QTc and ΔQT high
  • QTc and ΔQT high and low

Pregunta 9

Pregunta
The QT measurements are updated
Respuesta
  • Every 1 minute
  • Every 5 minutes
  • Every 10 minutes

Pregunta 10

Pregunta
The "Cannot Analyze QT" INOP alarm with be displayed when the QT measurement cannot be measured for 10 minutes. Up until this time the previous valid measurement will be displayed.
Respuesta
  • True
  • False
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