Rakesh K. Pai MD
An electrocardiogram (EKG, ECG) is a test that measures the...
A Valsalva maneuver is an effort to exhale without letting...
What controls the timing of your heartbeat? Your heart’s electrical...
Is it safe for you to have sex? If you...
Are there driving restrictions for people with heart rhythm problems?...
Potassium is a mineral in the body that helps maintain...
Wolff-Parkinson-White (WPW) syndrome is a heart rhythm problem that causes...
Heart rhythm problems, called arrhythmias, can cause a few types...
Electrical pulses in the heart are controlled by special groups...
The ventricles are the two lower chambers of the heart,...
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