Holter

The long-term ecg measures heart activity over a long period of time under everyday conditions. It exposes disorders that rarely occur. Learn more!

Holter

At the Holter the electrical heart activity is measured over a longer period of time under everyday conditions. This allows the doctor to diagnose recurring disorders. The ECG is usually recorded over 24 hours (24-hour ECG). Read all about the long-term ECG, how the recording works and what you have to keep in mind.

Product Overview

Holter

  • Long-term ECG: Procedure

  • What should I watch out for with a long-term ECG?

  • Long-term ECG: evaluation

Long-term ECG: Procedure

If the doctor wants to apply the long-term ECG, he sticks six electrodes to the patient's chest and connects them to the ECG recorder. This is small and compact and can be easily attached to the belt or wear around the neck. The data is saved on a memory card. For the measurement, the patient can pursue his daily activities as usual. He should write down exactly what activities he pursues and whether he suffers complaints.

Read also

  • Overview
  • What is an ECG?
  • Exercise ECG
  • When do you perform an ECG?
  • What do you do with an ECG?
  • ECG: evaluation
  • What are the risks of an ECG?
  • What do I have to consider after an ECG?

What should I watch out for with a long-term ECG?

During the long-term ECG you should do your usual activities. Avoid abrupt movements, otherwise the cables may break or the electrodes may loosen. However, showering with a long-term ECG is not possible. Instead, you can wash carefully with a washcloth leaving the electrodes empty. Remember to write down your everyday activities with the appropriate time. Also document if symptoms such as dizziness, shortness of breath or chest pain occur.

For these diseases, the examination is important

  • Angina
  • Arrhythmia
  • Coronary heart disease

Long-term ECG: evaluation

The Holter is often evaluated computer-aided. Thus, changes in heart action can be revealed in no time. For the long-term ECG diagnosis, the electronic evaluation is usually carried out by an experienced doctor. It collects the lowest, middle, and highest heart rates, cardiac rhythm, and possibly ECG changes that indicate disease. The physician compares these values ​​with the symptoms described by the patient and assesses whether the heart's response is appropriate or pathological.

More about the symptoms

  • Circulatory disorders
  • dyspnea
  • increase in weight
  • palpitations
  • edema
  • back pain
  • hardness of hearing
  • dizziness
  • syncope


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