What is proarrhytmia?

Proarrhytmia is an irregular beating of the heart specifically caused by or impaired drugs. Drugs prescribed for the treatment of naturally occurring arrhythmias ironically accelerate or slow down the rhythm of the heart, which triggers proarrrhythmia. This state represents a threat to people who rely on heart medications year after year because it causes a higher risk of heart attack. Proarrhytmia is the most common at the beginning of drug therapy for heart conditions, but can spontaneously arise after long -term drug use.

There are two main types of proarrhytmia that can cause sudden mortality. Ventricular tachycardia is a form of proarrhytmia that comes from the chambers and is characterized by extremely fast -growing heart rhythm. The reduced flutter is the second style of proarrhytmia and begins either in the right or left atrium; It may take several days or weeks.

While the hall flutter can be fast, those who are associated with pharmaceutical drugs are extremely slow and mdash; under 60 heart rhythms for everyat a minute. The sinus node located in the right atrium is responsible for creating electrical pulses that regulate the heart rhythm. The flutter, which starts at this node, is formally known as Sinus Bradycardia, which is not as dangerous or fatal as the chamber anomalies.

Full heart rhythm occurs when the currents from the right atrium are pulled down by the atrium and then, after a short pause, to allow blood flow, spoil the chambers that line the atrium. Patients who have structural damage either atrium or ventricles due to heart disease and other health conditions are most common for proarhytmia. This risk often may not occur in routine tests or electrocardiograms. Some doctors may recommend a cardiac to provide a heart backup in these endangered patients.

Though all hearts on heart tend to disrupt cardiopodle medical studies can RyDarkness, beta-blockers such as metoprolol and sotalol, according to medical studies, cause mainly proarrrhythmia. Irregular heart function caused by these drugs may not be immediately recorded as a problem with heart rhythm; Instead, the patient could suffer from dizziness or fainting of magic due to too long pauses between cardiac contractions. The combination of beta-blockers with a cocktail of other heart rate medicines often triggers proarrrhythmia. Many cardiologists therefore decide against combined medicinal therapy and instead decided to prescribe either drugs against arrhythmia or drug -focused medicines. However, some patients do not show improvement in the only style of medicinal therapy; These people could benefit from heart ablation to cure arrhythmia.