General Information About Holter Monitors

Posted Apr 28, 2023by Dr. Aniruddha Dharmadhikari

A Holter monitor is a small, portable medical device used to monitor and record a person's heart activity continuously for an extended period, typically 24 to 48 hours. It is an ambulatory electrocardiography (ECG or EKG) used to detect irregular heart rhythms or other cardiac issues that may not be present during a standard short-duration ECG test.

Key Features Of A Holter Monitor Include:

  • Continuous Monitoring: Unlike a standard ECG, which only records heart activity for a few minutes, a Holter monitor records the heart's electrical signals over an extended period while the patient goes about their daily activities.

  • Portable Design: Holter monitors are small, lightweight, and can be easily worn by the patient on a belt or shoulder strap. They come with electrodes that are attached to the chest to detect and record the heart's electrical signals.

  • Event Recording: Some Holter monitors have event recording capabilities that allow patients to activate the recording manually when they experience symptoms like palpitations or dizziness. This helps doctors correlate symptoms with the heart's electrical activity.
  • blog-post-image
  • Data Analysis: After the monitoring period, the recorded data is downloaded to a computer for analysis. Cardiologists or other medical professionals interpret the data to identify any abnormal heart rhythms or other cardiac issues.

Holter monitors are commonly used in the diagnosis and management of various heart conditions, such as arrhythmias, atrial fibrillation, and bradycardia, among others. They provide valuable insights into a patient's heart function during normal daily activities, which may help tailor appropriate treatment plans.

What Our Patients Say

Calling Icon image Whatsapp Icon Image