Malignant arrhythmias are dangerous heart rhythm problems that can lead to cardiac arrest, most often originating in the heart’s lower chambers. These arrhythmias are frequently linked to underlying ...

Events like panic attacks or low blood sugar can sometimes mimic arrhythmia symptoms. Several other conditions can contribute to, occur alongside, or result from arrhythmia. An arrhythmia is the ...

Seizures can increase the risk of arrhythmias. Additionally, seizure medications may cause arrhythmias alongside other cardiovascular problems. Arrhythmias occur when the heart beats abnormally.