Ventricular Escape Beat

In cardiology a ventricular escape beat is a self-generated electrical discharge initiated by, and causing contraction of, the ventricles of the heart; normally the heart rhythm is begun in the atria of the heart and is subsequently transmitted to the ventricles. The ventricular escape beat follows a long pause in ventricular rhythm and acts to prevent cardiac arrest. It indicates a failure of the electrical conduction system of the heart to stimulate the ventricles (which would lead to the absence of heartbeats, unless ventricular escape beats occur).

Read more about Ventricular Escape Beat:  Causes, Diagnosis

Famous quotes containing the words escape and/or beat:

    We perceive no charms that are not sharpened, puffed out, and inflated by artifice. Those which glide along naturally and simply easily escape a sight so gross as ours.
    Michel de Montaigne (1533–1592)

    Ah, it is sweet on the hills,
    to dance in sacred faun-pelt,
    to dance until one falls faint,
    to beat the sacred dance-beat
    until one drops down
    worn out.
    Hilda Doolittle (1886–1961)