heart block definition

  • noun:
    • a disorder by which defective transmission associated with the impulses that control the heartbeat causes too little coordination in the contraction of the atria and ventricles for the heart.
    • an ailment within the electrical system of the heart, in opposition to coronary artery disease, which will be disease of this bloodstream associated with heart.
    • recurrent sudden attacks of unconsciousness caused by impaired conduction for the impulse that regulates the heartbeat

Related Sources

  • Medical Dictionary for "heart block"
    • A blockage into the conduction of…
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