Holter Monitor Procedure

The heart's rhythm is captured by a small, wearable device called a Holter monitor. It is needed to assess or evaluate the possibility of irregular heartbeats (arrhythmias).  If a conventional electrocardiogram (ECG or EKG) doesn't reveal enough information regarding the state of the heart, a Holter monitor test may be performed. An event recorder, and a longer-term monitor, may be required if irregular heartbeats happen infrequently.

Why is Holter Monitor Done?

• Indications and symptoms of a heart rhythm disorder (arrhythmia)
• Fainting without cause
• An issue with the heart that raises the possibility of arrhythmias
• if you experience arrhythmias infrequently. A Holter monitor may be able to detect this.

Precautions

Take a bath before the examination, Because the device can’t be removed, when monitoring starts, it must be kept dry.

Procedure

• Holter monitoring is non-invasive and painless. Wires and sensors (electrodes) can be covered by clothing. The gadget is fastened to a strap or worn on a belt.
• Usually, a Holter monitor is used for one to two days. The gadget captures each heartbeat during that time.
• The Holter monitor must be worn the entire time it is being recorded, even while you are sleeping.
• Unless the doctor advises you differently, you can carry out the majority of your everyday activities while wearing a Holter monitor. A sheet to document your activities and any symptoms can be handed to you. You should take special attention if you experience any of the following signs or symptoms: Skipped, fluttering, or pounding heartbeats, breathing difficulty, chest pain, or Light-headedness.
• List your daily activities together with the precise time you carry them out.

 After Procedure

• You are required to return the device after your monitoring period is over. Your doctor can compare the data from the Holter monitor with any notes you may have made about symptoms you experienced while wearing the device if you were instructed to do so. This could aid in a precise diagnosis from your doctor.

Risks

The use of a Holter monitor carries no substantial dangers. Some people have minor discomfort or skin irritation where the electrodes are placed.