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Tips on How to Choose a Portable ECG Machine

Tips on How to Choose a Portable ECG Machine

An ECG machine, also called an EKG machine, can quickly and effectively measure the rhythm and strength of those beats. So, if your heart experiences abnormal activity, it's important to monitor it regularly.

What is Electrocardiography?
Electrocardiography is the process of producing an electrocardiogram (ECG or EKG), which is a recording of the heart's electrical activity, a graph of voltage versus time of the heart's electrical activity using electrodes placed on the skin.

What is an ECG Machine?
ECG or EKG machine, also known as an Electrocardiograph machine uses a non-invasive diagnostic test that evaluates the heart's electrical system to assess the health and functioning of the heart.

How does an ECG Machine Work?
Each beat of the heart is triggered by an electrical impulse, normally generated from special cells in the upper right chamber of the heart. The cells in the heart go through depolarization and repolarization as the heart beats. The ECG machine records these electrical signals by attaching flat electrodes to the outer surface of the skin and a graph of the electrical activity inside the heart is generated.

Types of ECG Devices
Doctors use several types of ECG machines to check for a variety of cardiac (heart) or pulmonary (lung) conditions.

The biggest difference between regular ECG machines and Wearable ECG monitors is that unlike regular ECG Machines, which use 12 leads, the wearable ECG monitor uses just one. In the simplest terms, the 12 lead is taking lots of readings about your heart and the single lead is taking just one.

Tips on what to look for in a Portable ECG Machine

  • Accuracy and Effectiveness of Portable ECG Machine
The main objective of the Portable ECG Machine is to indicate the condition of the heart as per its electrical activities. Thus, the key selection criterion is to find one that produces accurate results within its operating range reliably and consistently. This ensures that the course of action after measurement of the heart's functioning will be the right one to counteract any abnormalities/ fluctuations detected.

  • Connectivity
Some ECG monitors come with Bluetooth connectivity and can connect to smartphone devices to track the user's data and readings.

  • Memory
This allows the user to save previous readings, and it can be useful if they want to show the results to a doctor.

  • Size and Portability
If a person intends to use an ECG monitor while traveling, they should check its dimensions to ensure that it is easy to carry around.

  • Measurement Time
Most devices take 30 seconds to take one reading.

  • Modes
Some monitors allow continuous monitoring. These are the ones that you should prefer for a better idea about the heart's overall functionality.

Summary
As there are many models from different manufacturers in the market to choose from, check the features they offer and choose the one that best suits your needs.

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