Nursing Interventions for Cardiac Monitoring Quiz

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Questions and Answers

What is the primary concern related to excessive alarms during inpatient ECG monitoring?

  • Inadequate ECG monitoring equipment
  • Risk of misdiagnosis
  • Development of alarm fatigue in nurses (correct)
  • Increased patient anxiety

What is the term used to describe an abnormal ECG pattern caused by muscular activity, patient movement, electrical interference, or lead cable or electrode malfunction?

  • Artifact (correct)
  • ECG interference
  • Electrode malfunction
  • Arrhythmia

How often should the electrodes be changed during inpatient ECG monitoring to minimize false alarms?

  • Every 48 hours
  • Every 24 hours (correct)
  • Every 72 hours
  • Every 12 hours

What should be assessed during electrode changes for inpatient ECG monitoring?

<p>Skin for allergic responses (B)</p> Signup and view all the answers

What action will reduce the risk for skin breakdown during inpatient ECG monitoring?

<p>Regular rotation of electrode placement on the skin (D)</p> Signup and view all the answers

What is the consequence of alarm fatigue in nurses during inpatient ECG monitoring?

<p>Delayed response time or missed alarms (A)</p> Signup and view all the answers

What is the key to eliminating artifact during inpatient ECG monitoring?

<p>Proper skin preparation before applying electrodes (B)</p> Signup and view all the answers

What can artifact mimic during inpatient ECG monitoring?

<p>Arrhythmias (B)</p> Signup and view all the answers

'Rotation of electrode placement on the skin will reduce the risk for skin breakdown.' What does 'skin breakdown' refer to during inpatient ECG monitoring?

<p>'Skin injuries' (D)</p> Signup and view all the answers

What effect does alarm fatigue have on nurses during inpatient ECG monitoring?

<p>Decreased response time to alarms (D)</p> Signup and view all the answers

Which leads are usually selected for the best tracing for arrhythmia monitoring?

<p>Lead II and chest lead V1 (B)</p> Signup and view all the answers

What should be done to individualize the ECG alarm parameters to meet the patient’s monitoring needs?

<p>Adjust the alarms based on the patient's underlying heart rate (D)</p> Signup and view all the answers

What is the nurse’s role in response to monitor alarms?

<p>Respond to and correct all monitor alarms immediately (D)</p> Signup and view all the answers

How can hospital-acquired infections be transmitted through lead wire cables?

<p>By not cleaning the equipment between patients (B)</p> Signup and view all the answers

What should be done if a patient is scheduled for a device implant, such as a pacemaker?

<p>Place electrodes over an incision, implanted device, or open wounds (D)</p> Signup and view all the answers

When should metal-containing electrodes be removed?

<p>Before sending a patient for any magnetic resonance scan (A)</p> Signup and view all the answers

How should monitoring devices of any type be maintained?

<p>Maintained according to the manufacturer’s recommendations (B)</p> Signup and view all the answers

What can be done to prevent hospital-acquired infections transmitted through lead wire cables?

<p>Using disposable lead wire cables or keeping reusable cables and transmitter equipment clean (A)</p> Signup and view all the answers

What should be done if a patient is connected to monitoring equipment that has not been thoroughly cleaned between patients?

<p>Thoroughly clean the equipment before connecting the patient (A)</p> Signup and view all the answers

What should be done if monitoring devices get submerged in water?

<p>Avoid using them as they may break (D)</p> Signup and view all the answers

How should telemetry transmitters and other monitoring equipment be maintained?

<p>Maintained according to the manufacturer's recommendations (A)</p> Signup and view all the answers

What is the significance of timely responses to all alarms?

<p>It can help prevent serious consequences, including death (C)</p> Signup and view all the answers

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Study Notes

Inpatient ECG Monitoring

  • Excessive alarms during inpatient ECG monitoring are a primary concern, as they can lead to alarm fatigue in nurses.

Artifact and ECG Pattern

  • Artifact refers to an abnormal ECG pattern caused by muscular activity, patient movement, electrical interference, or lead cable or electrode malfunction.
  • Artifact can mimic arrhythmias or other cardiac events.

Electrode Management

  • Electrodes should be changed every 24-48 hours to minimize false alarms.
  • During electrode changes, assess the skin for signs of irritation or breakdown.
  • Rotate electrode placement on the skin to reduce the risk for skin breakdown.
  • Skin breakdown refers to skin irritation or injury caused by electrode placement.

Alarm Fatigue and Response

  • Alarm fatigue can lead to desensitization in nurses, causing them to ignore or respond slowly to alarms.
  • The consequence of alarm fatigue is delayed or missed responses to critical alarms, which can lead to patient harm.
  • The nurse's role in response to monitor alarms is to quickly assess the patient and respond appropriately.
  • Timely responses to all alarms are significant to prevent patient harm.

Arrhythmia Monitoring

  • Leads II and V1 are usually selected for the best tracing for arrhythmia monitoring.
  • ECG alarm parameters should be individualized to meet the patient's monitoring needs.

Infection Prevention

  • Hospital-acquired infections can be transmitted through lead wire cables that have not been properly cleaned and disinfected.
  • Monitoring devices, including lead wire cables, should be thoroughly cleaned and disinfected between patients.
  • If a patient is connected to monitoring equipment that has not been thoroughly cleaned, it should be replaced immediately.
  • Prevent hospital-acquired infections by cleaning and disinfecting monitoring devices and lead wire cables regularly.

Device Maintenance

  • Monitoring devices, including telemetry transmitters, should be maintained regularly to ensure proper function.
  • If monitoring devices get submerged in water, they should be removed from service and replaced.
  • Metal-containing electrodes should be removed before a patient is scheduled for a device implant, such as a pacemaker.

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