How Effective is Holter monitor in Diagnosing Cardiac Arrhythmias?

According to the Virtual medical center, it is estimated that there are over 2.2 million Americans living with cardiac arrhythmias. This statistics is overwhelming given that a large percentage of the patients have no idea that they are suffering from this disease.

It is on this premise that medical researchers have made an effort to make use of Holter monitoring services for diagnosis. You should note that there are other ways to diagnose arrhythmias. This includes; tilt-table test among others.

However, there are myths and misconceptions that surround the application and effectiveness of the Holter monitor in diagnosing cardiac arrhythmias. Luckily, we are here to walk you through the functionality of the wearable Holter.

How does it work?

The first step entails firmly fixing electrodes on the chest after which the long term Holter monitor is issued. If you have a hairy chest then the technician will have to shave some of it for more accuracy. From here, a digital recorder will be fitted around the belt region or the neck to keep tabs of the heart’s electrical signals.

Moreover, you will be expected to be given instructions by the technician on how to operate the Holter monitor. The portable device records an ECG usually for 24 hours to 15 days continuously that will help make a deeper analysis of cardiac arrhythmias. You should be aware that the timing may vary depending on the advice given by the physician. The beauty of this is that you get to monitor the symptoms and response of your body to the medicine and activities.

Once the tests have been completed, you are supposed to return the device back to the lab/ Monitoring center. From this point, the doctor will be able to analyze the outcome and issue you with the results. It should be made clear that the accuracy of the results entirely depends on how to conduct the test.

The beauty of this technique is that you get to follow up on the efficiency of the medicine administered. It is through this activity that you have a chance to change the medication in case of failure to get the desired results.

Is this method efficient?

It should be brought to your attention that detecting cardiac arrhythmias is a tricky affair. This is because the occurrences appear abruptly and for a short period. The nature of this ailment makes it cumbersome to monitor via other techniques.

For this reason, most medical practitioners recommend the use of wearable ECG monitors to detect arrhythmias. This is because the doctor is able to differentiate the symptoms of cardiac arrhythmias with other diseases.

In order to get optimum results, you are anticipated to keep a record of the activities undertaken during the day. Under this, you are supposed to record how your body feels as you engage in the different actions. This will go a long way to providing an accurate analysis of your body reception to the cardiac arrhythmias.

Furthermore, you should note that there are mild symptoms that should not cause any alarm.

Signs and Symptoms

Some of the symptoms of cardiac arrhythmias include feeling dizzy, heart problems and palpitations among others. Moreover, you may experience breathing difficulties and chest pain. You should thus get the Holter monitor services to check out your status.

From the mentioned symptoms, you may be confused about whether you are about to experience a stroke or heart disease. Luckily, you can use the Holter monitor services to have a clear insight into this. It is also important that you undertake some research to avoid making the wrong move when it comes to this step.


Part of the worry among many people is the risk of been affected by the electrodes and the wearable ECG monitor. Contrary to what you may think, this monitor has been proven to have no risk to your health.  This is because the wires are directly connected to the small disks around the chest region.

You should note that you will be able to wear the clothing on top of the device. This implies that people will not notice that you have the wearable Holter. Moreover, you will not feel any discomfort as you vary in your day-to-day activities.

From here the electrodes will be transmitted to the Holter monitor device. The only thing that you may experience is an irritation on the skin when plugging the electrodes on the body. Nonetheless, you need to inform the technician of an allergic reaction to the adhesives or tape used.


Despite there been no risks of using the device, there are some things that you should observe. One of them is that you should ensure that the Holter monitor is always dry. Avoid taking a bath, or shower while wearing the device. Keep the electrodes, wires, and recorder from getting damp.

Subsequently, you are advised to stay away from areas that have high voltage and metal detectors. By doing this, you minimize the chances of interfering with the results.

The other thing that you should countercheck is the credentials of the physician. You should be aware that few cardiologists can help you with this making these tests. Remember, there is specialized training that is supposed to be undertaken when handling the Holter monitoring services.


From the article above, you can clearly see that the Holter monitor has a tremendous impact on the health care system. For instance, it is easy to detect the signs and symptoms of cardiac arrhythmias. Moreover, it is evident that there are no significant side-effects of the wearable device. This makes it easy for cardiac patients to monitor their condition while going about day-to-day activities.

About Jasper Barbour

Jasper Barbour

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