An arrhythmia is an atypical heartbeat that is either much faster or slower than expected. Your heartbeat may be described as chaotic, rather than steady and predictable. There are several types of ...

Arrhythmia is an irregular heart rhythm. The condition is usually not serious, but when it is, treatment is generally effective. Share on Pinterest Jasmin Merdan/Getty Images It’s common for children ...

Study authors initiated this study because of a lack of data on arrhythmia trends among pregnant women who have been hospitalized for delivery, accounting for their age, comorbidities, and obesity ...