What is Heart Arrhythmia?

It is probable that you are interested in learning more about arrhythmia if you are reading this. An arrhythmia, or irregular heartbeat, is a condition that affects the rate or cadence of one’s heartbeat. Your heart may beat at an irregular rhythm, too rapidly, or too slowly. Arrhythmias are treated with medication or procedures to control the irregular rhythms.

The best cardiologist in Singapore will typically perform a physical examination and inquire about your medical history and symptoms in order to diagnose a heart arrhythmia. In the majority of cases, tests may be conducted to confirm an irregular heart beat and to search for conditions that may cause arrhythmias, such as thyroid disease or heart disease.

Electrocardiogram, Holter monitor, Echocardiogram, event recorder, and implantable loop recorder are among the most frequently administered tests for the diagnosis of arrhythmia. Electrocardiogram (ECG) involves the attachment of sensors to the thorax and, occasionally, the arms or legs to detect the electrical activity of the heart. The objective of an electrocardiogram (ECG) is to accurately measure the timing and duration of each electrical phase of the heartbeat.

A Holter monitor, on the other hand, is a portable ECG device that can be worn for a day or more to record your heart’s activity as you go about your daily routine. It is solely a wearable ECG device that is employed to identify sporadic arrhythmias when using an event recorder. When symptoms manifest, you merely touch a button.

After performing the aforementioned tests, the best cardiologist in Singapore may attempt to induce an arrhythmia using other individuals. In the event that some arrhythmia are exacerbated or triggered by exercise, your doctor may decide to perform a stress test. The heart’s activity is monitored during a stress test as you walk on a treadmill or pedal a stationary bicycle.

If you have experienced fainting spells, the best cardiologist in Singapore may also advise a till table test. As you rest flat on a table, your blood pressure and heart rate are monitored. As if you were standing up, the table is then inclined. The doctor will monitor the response of your heart and the nervous system that regulates it to the change in angle.

Electrophysiological monitoring and mapping are the final step. A doctor conducts this test, which is also referred to as an EP study, by passing thin, flexible tubes with electrodes through the blood vessels to various locations in the heart. Once they are in position, the electrodes can visualize the distribution of electrical impulses throughout the heart.