Heart palpitations: This cardiac arrhythmia can be life-threatening

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Tachycardia out of nowhere: It is imperative that seizures are checked by a doctor.
Although tachycardia usually conceals something harmless, in some cases life-threatening heart diseases are also responsible for the fact that Pumporgan races. Experts explain when it is important for people to see a doctor.

When the heart starts racing out of nowhere
When the heart “beats up to the neck”, the triggers are usually excitement, fear, physical exertion or anticipation. However, when the pump organ starts racing out of nowhere, it feels very uncomfortable, sometimes threatening: Dizziness, shortness of breath or feelings of anxiety are also common. “Cardiologist Prof. Dr. med. Paulus Kirchhof from the Scientific Advisory Board of the German Heart Foundation warns in a press release: “Such attacks of tachycardia should be clarified by a doctor because they can be caused by dangerous heart diseases.

Not automatically dangerous
“Even though sudden palpitations – not to be confused with heart stumbling – often feel very threatening, the attacks do not automatically have to be dangerous,” says Kirchhof, who also holds a chair in cardiovascular diseases at the University of Birmingham (UK).

As explained in the Heart Foundation’s Communication, sudden attacks of tachycardia at heart rates above 140 beats per minute can be caused by various heart diseases.

In many cases, the accelerated heartbeat is triggered by atrial fibrillation. This most common form of cardiac arrhythmia is not acutely dangerous, as the chambers of the heart perform the most pumping work.

However, blood clots can form in the atria, which can then trigger a stroke.

According to estimates, more than 1.8 million people in Germany suffer from atrial fibrillation alone.

Cardiac arrhythmias should always be clarified by a doctor
However, not every tachycardia has a serious disease as its cause.

If the seizures start suddenly, without any reason, and can be stopped by maneuvers such as drinking a glass of water, chances are good that it is a benign heart attack.

Although this form of cardiac arrhythmia can be very stressful for those affected, it is curable in most cases.

Many people with cardiac arrhythmias react with great uncertainty as to whether they are harmless or dangerous and how they can be treated.

“Whether cardiac arrhythmias are harmless, less harmless or life-threatening can only be decided by a cardiologist after a detailed examination of the patient,” says cardiologist Kirchhof.

“Patients who experience attacks of tachycardia out of nowhere should have this clarified by a doctor.”

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